Page 1 Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual...
Page 2 This guide is valid for A.01.xx revisions of this document are furnished under a license A WARNING notice denotes a the Agilent 1100 Series Diode Array and and may be used or copied only in accor- hazard. It calls attention to an Multiple Wavelength Detectors software, dance with the terms of such license.
Page 3 This chapter is intended to introduce an operator to the screens available for operation of the Agilent 1100 diode array detector (DAD) with the Agilent 1100 control module. Specifications Performance specifications of the detector Annex A Safety Information 1100 Series DAD and MWD Reference Manual...
Page 4 1100 Series DAD and MWD Reference Manual...
Page 5: Table Of Contents
Sample and Reference Wavelength and Bandwidth Slit Width Optimizing Spectral Acquisition (DAD only) Margin for Negative Absorbance Optimizing Selectivity Quantifying Coeluting Peaks by Peak Suppression Ratio Qualifiers for Selective Detection of Compound Classes 1100 Series DAD and MWD Reference Manual...
Page 6 UV Lamp Current UV Lamp Voltage UV Ignition Failed UV Heater Current New Messages with the G1315B and G1365B detectors Module Type Changed Illegal Value From Temperature Sensor Mounted On The Fan Assembly 1100 Series DAD and MWD Reference Manual...
Page 7 Cleaning or Exchanging the Holmium Oxide Filter Correcting Leaks Replacing Leak Handling System Parts Cleaning or Replacing Coupling Lens Assembly Cleaning or Replacing Cell Support Window Exchanging Internal Parts Removing the Top Cover and Foam 1100 Series DAD and MWD Reference Manual...
Page 8 Identifying Parts and Materials Overview of Main Assemblies Optical Unit Assembly Standard Flow Cell Semi-Micro Flow Cell High Pressure Flow Cell Nano Flow Cells Fan Assembly Parts Holmium Oxide Filter Coupling Lens Assembly 1100 Series DAD and MWD Reference Manual...
Page 9 Auxiliary Cable CAN Cable External Contact Cable RS-232 Cable Kit LAN Cables Introduction to the Detector Introduction to the Detector Optical System Overview Electrical Connections Instrument Layout Early Maintenance Feedback (EMF) EMF Counters 1100 Series DAD and MWD Reference Manual...
Page 10 The Main Power Supply Assembly Control Module Screens for Agilent 1100 DAD and MWD Major keys on the Agilent 1100 Control Module Control Module - Unsupported Module Screens available from the Analysis screen 1100 Series DAD and MWD Reference Manual...
Page 11 Performance Specifications Safety Information General Safety Information Lithium Batteries Information Disposal of Mercury from Deuterium Lamp Radio Interference Sound Emission UV-Radiation Solvent Information Declaration of Conformity for HOX2 Filter Agilent Technologies on Internet Index 1100 Series DAD and MWD Reference Manual...
Page 12 1100 Series DAD and MWD Reference Manual...
Page 13: Installing The Detector
Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual Installing the Detector Site Requirements Physical Specifications Unpacking the Detector Optimizing the Stack Configuration Installing the Detector Flow Connections to the Detector Agilent Technologies...
Page 14: Site Requirements
It plugs into the power-input socket at the rear of the detector. The male end of each power cord is different and designed to match the wall socket of a particular country or region. 1100 Series DAD and MWD Reference Manual...
Page 15 (1.0 inches) of space on either side and approximately 8 cm (3.1 inches) in the rear for air circulation and electric connections. If the bench should carry a Agilent 1100 Series system, make sure that the bench is designed to bear the weight of all modules.
Page 16: Physical Specifications
Non-condensing Operating altitude Up to 2000 m (6500 ft) Non-operating altitude Up to 4600 m (14950 ft) For storing the detector Safety standards: IEC, CSA, UL, EN Installation category II, pollution degree 2 1100 Series DAD and MWD Reference Manual...
Page 17: Unpacking The Detector
Damaged Packaging If the delivery packaging shows signs of external damage, please call your Agilent Technologies sales and service office immediately. Inform your service representative that the detector may have been damaged during shipment. If there are signs of damage, please do not attempt to install the detector.
Page 18 Hex key set 1 – 5 mm 8710-0641 Wrench open end 1/4 – 5/16 inch 8710-0510 Wrench open end 4 mm 8710-1534 ESD wrist strap 9300-1408 Fitting male PEEK Tubing Figure 1 Waste Tubing Parts 1100 Series DAD and MWD Reference Manual...
Page 19 Installing the Detector Ferrule front This side is Ferrule back preinstalled Fitting male SST Capillary Figure 2 Inlet Capillary (Column-Detector) Parts 1100 Series DAD and MWD Reference Manual...
Page 20: Optimizing The Stack Configuration
Installing the Detector Optimizing the Stack Configuration If your detector is part of a complete Agilent 1100 Series system, you can ensure optimum performance by installing the following configuration. This configuration optimizes the system flow path, ensuring minimum delay volume.
Page 21 Installing the Detector Remote cable CAN Bus cable CAN Bus cable AC power Analog signal to recorder GPIB or LAN to LC ChemStation Figure 4 Recommended Stack Configuration (Rear View) 1100 Series DAD and MWD Reference Manual...
Page 22: Installing The Detector
Interface Board” on page 179. 2 Place the detector in the stack or on the bench in a horizontal position. 3 Ensure the line power switch at the front of the detector is OFF. 1100 Series DAD and MWD Reference Manual...
Page 23 Front View of Detector 4 Connect the power cable to the power connector at the rear of the detector. 5 Connect the CAN cable to other Agilent 1100 Series modules. 6 If a Agilent ChemStation is the controller, connect either •...
Page 24 The detector was shipped with default configuration settings. To change these settings see N O T E “Setting the 8-bit Configuration Switch” on page 261. 1100 Series DAD and MWD Reference Manual...
Page 25: Flow Connections To The Detector
The flow cell is shipped with a filling of isopropanol (also recommended when the N O T E instrument and/or flow cell is shipped to another location). This is to avoid breakage due to subambient conditions. 1100 Series DAD and MWD Reference Manual...
Page 26 3 Insert the flow cell and install the capillaries to the 4 If another Agilent 1100 Series module is positioned on top capillary holder (top is inlet, bottom is outlet). of the detector, route the tubing assembly waste from the accessory kit behind the capillary holder and connect the top end to the other module’s waste outlet.
Page 27 Pre-assembled 7 Assemble the waste tubing from the accessory kit. 8 Connect the waste tubing to the bottom fitting holder and a waste tubing to the leak outlet. 1100 Series DAD and MWD Reference Manual...
Page 28 Some types of the Agilent deuterium lamps show a light ring during operation. This is not harmful, refer to “UV-Radiation” on page 307. 1100 Series DAD and MWD Reference Manual...
Page 29 Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual How to optmize the Detector Optimizing the Detector Performance Optimization Overview Optimizing for Sensitivity, Selectivity, Linearity and Dispersion Optimizing Selectivity Agilent Technologies...
Page 30: How To Optmize The Detector
How to Get the Best Detector Performance The information below will guide you on how to get the best detector performance. Follow these rules as a start for new applications. It gives rules-of-thumb for optimizing detector parameters. 1100 Series DAD and MWD Reference Manual...
Page 31: Optimization Overview
Select the reference wavelength with broad bandwidth (30...100 nm) • baseline drift due to RI effects. wavelength range where your analytes have little or no absorbance (e.g. sample at 254 nm, reference at 320 nm). 1100 Series DAD and MWD Reference Manual...
Page 32 0.2 ... 0.4 0.4 ... 0.4 Typical flow 0.01 ... 0.2 ml/min ml/min ml/min rate ml/min Internal column diameter 0.5 ... 1 mm 2.1 mm 3.0 mm 4.6 mm Figure 7 Choosing a Flow Cell 1100 Series DAD and MWD Reference Manual...
Page 33: Optimizing For Sensitivity, Selectivity, Linearity And Dispersion
As a rule-of-thumb the flow cell volume should be about 1/3 of the peak volume at half height. To determine the volume of your peaks, take the peak width as reported in the integration results multiply it by the flow rate and divide it by 3). 1100 Series DAD and MWD Reference Manual...
Page 34 6.00 ± 0.02 mm 500 Nanoliter flow cell kit 0.5 µl G1315-68724 10 mm 10.00 ± 0.02 mm 10/10 High Pressure flow cell 1.7 µl G1315-60015 6 mm 5.75 ± 0.07 mm 6/5.75 1100 Series DAD and MWD Reference Manual...
Page 35: Peak Width (Response Time)
(response time) by factor of two from the recommended setting (over-filtering) will reduce peak height by about 20 % and reduce baseline noise by a factor of 1.4. This gives you the best possible signal-to-noise ratio, but may affect peak resolution. 1100 Series DAD and MWD Reference Manual...
Page 36: Sample And Reference Wavelength And Bandwidth
• reference wavelength, the center of a wavelength band with the width of reference bandwidth. The signals comprises a series of data points over time, with the average absorbance in the sample wavelength band minus the average absorbance of the reference wavelength band. 1100 Series DAD and MWD Reference Manual...
Page 37 1.5 AU by setting the sample wavelength to a valley in the spectrum, like 225 nm for anisic acid. Anisic acid sample wavelength 252 nm Reference bandwidth 100 nm 30 nm bandwidth Reference wavelength 360 Wavelength (nm) Figure 10 Optimization of Wavelength Setting 1100 Series DAD and MWD Reference Manual...
Page 38 This is almost completely eliminated by using a reference wavelength. With this technique, PTH-amino acids can be quantified in the low picomole range even in a gradient analysis. 1100 Series DAD and MWD Reference Manual...
Page 39: Slit Width
A narrow slit provides spectral resolution for analytes with very fine structures in the absorbance spectrum. An example of such a spectrum is benzene. The five main absorbance bands (fingers) are only 2.5 nm wide and just 6 nm apart from each other. 1100 Series DAD and MWD Reference Manual...
Page 40 Any photodiode receives light within a range of wavelength determined by the slit width. This explains why the fine spectral structure of benzene disappears when using a 16-nm wide slit. 1100 Series DAD and MWD Reference Manual...
Page 41 Use a wide (8 or 16 nm) slit when your sample contains very small concentrations. Always use signals with bandwidth at least as wide as the slit width. 1100 Series DAD and MWD Reference Manual...
Page 42: Optimizing Spectral Acquisition (Dad Only)
For anisic acid (the example used before) a step of 4 nm would be sufficient. However a step of 2 nm gives a better display of the spectrum. 1100 Series DAD and MWD Reference Manual...
Page 43: Margin For Negative Absorbance
(about -100 mAU). In some special case, for example, when gradient with absorbing solvents are used, the baseline may drift to more negative values. Only for such cases, increase the margin for negative absorbance to avoid overflow of the analog-to-digital converter. 1100 Series DAD and MWD Reference Manual...
Page 44: Optimizing Selectivity
222 nm, where caffeine also shows significant absorbance. It would therefore be impossible, with a conventional variable wavelength detector, to detect hydrochlorothiazide quantitatively when caffeine is present. 1100 Series DAD and MWD Reference Manual...
Page 45 The trade-off for this procedure is a loss in sensitivity. The sample signal decreases by the absorbance at the reference wavelength relative to the signal wavelength. Sensitivity may be decreased by as much as 10–30 %. 1100 Series DAD and MWD Reference Manual...
Page 46: Ratio Qualifiers For Selective Detection Of Compound Classes
When the ratio falls within the range, the signal output corresponds to the normal absorbance, giving single, clear peaks on a flat baseline. An example is shown in Figure 17 Figure 1100 Series DAD and MWD Reference Manual...
Page 47 The characteristic wavelengths 249 nm (λ ) and 224 nm (λ ) were found from the spectra shown in Figure 1100 Series DAD and MWD Reference Manual...
Page 48 10%). Only when the ratio between 249 and 224 nm was within this range, is the signal plotted. Of all four peaks, only the third fulfilled the criterion (Figure 18). The others were not plotted. 1100 Series DAD and MWD Reference Manual...
Page 49 Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual Troubleshooting and Test Functions Overview of the Detector’s Indicators and Test Functions Status Indicators Error Messages Wavelength Recalibration Test Functions This chapter describes the detector’s built in troubleshooting and test functions.
Page 50: Troubleshooting And Test Functions
(see “Wavelength Recalibration” on page 84). Test Functions A series of test functions are available for troubleshooting and operational verification after exchanging internal components (see “Test Functions” page 85). 1100 Series DAD and MWD Reference Manual...
Page 51: Status Indicators
The power supply indicator is integrated into the main power switch. When the indicator is illuminated (green) the power is ON. Detector Status Indicator The detector status indicator indicates one of four possible detector conditions: 1100 Series DAD and MWD Reference Manual...
Page 52 Usually, an error condition requires attention (e.g. leak, defective internal components). An error condition always interrupts the analysis. 1100 Series DAD and MWD Reference Manual...
Page 53: Error Messages
This section describes the meaning of detector error messages, and provides information on probable causes and suggested actions how to recover from error conditions. 1100 Series DAD and MWD Reference Manual...
Page 54: Timeout
• A not-ready state was present during a sequence or multiple-injection run for a period longer than the timeout threshold. Suggested Actions Check the logbook for the occurrence and source of a not-ready condition. Restart the analysis where required. 1100 Series DAD and MWD Reference Manual...
Page 55: Shutdown
Fix the leak in the external instrument before restarting the pump. Check external instruments for a shut-down condition. Check the degasser for an error condition. Refer to the Reference Manual for the Aligent 1100 Series vacuum degasser. 1100 Series DAD and MWD Reference Manual...
Page 56: Remote Timeout
Suggested Actions Ensure the instrument showing the not-ready condition is installed correctly, and is set up correctly for analysis. Exchange the remote cable. Check the instrument for defects (refer to the instrument’s reference documentation). 1100 Series DAD and MWD Reference Manual...
Page 57: Synchronization Lost
Ensure all the CAN cables are connected correctly. Switch off the system. Restart the system, and determine which module or modules are not recognized by the system. Ensure all CAN cables are installed correctly. 1100 Series DAD and MWD Reference Manual...
Page 58: Leak
2 If it is desired that the system has only one leak drain tube, then it's possible in increase the length of the small plastic tube which is connected 1100 Series DAD and MWD Reference Manual...
Page 59 4 of the sampler switching valve. This tube can then be taken to waste separately. The tube which normally serves as the detector cell outlet tube can be used for this purpose. 1100 Series DAD and MWD Reference Manual...
Page 60: Leak Sensor Open
Probable Causes • Leak sensor not connected to the detector main board. • Defective leak sensor. Suggested Actions Ensure the leak sensor is connected correctly. Exchange the leak sensor. 1100 Series DAD and MWD Reference Manual...
Page 61: Leak Sensor Short
If the current increases above the upper limit, the error message is generated. Probable Causes • Defective leak sensor. Suggested Actions Exchange the leak sensor. 1100 Series DAD and MWD Reference Manual...
Page 62: Compensation Sensor Open
If the resistance across the sensor increases above the upper limit, the error message is generated. Probable Causes • Defective detector main board. Suggested Actions Exchange the detector main board. 1100 Series DAD and MWD Reference Manual...
Page 63: Compensation Sensor Short
If the resistance across the sensor falls below the lower limit, the error message is generated. Probable Causes • Defective detector main board. Suggested Actions Exchange the detector main board. 1100 Series DAD and MWD Reference Manual...
Page 64: Fan Failed
Probable Causes • Fan cable disconnected. • Defective fan. • Defective detector main board. Suggested Actions Ensure the fan is connected correctly. Exchange fan. Exchange the detector main board. 1100 Series DAD and MWD Reference Manual...
Page 65: Open Cover
If the foam is removed, the fan is switched off, and the error message is generated. Probable Causes • The top foam was removed during operation. • Foam not activating the sensor. Suggested Actions Replace the top foam. Exchange the foam. 1100 Series DAD and MWD Reference Manual...
Page 66: Cover Violation
Probable Causes • The top foam was removed during operation. • Foam not activating the sensor. Suggested Actions Replace the top foam. Exchange the foam. 1100 Series DAD and MWD Reference Manual...
Page 67: Visible Lamp Current
• Defective visible lamp. • Defective detector main board. • Defective power supply. Suggested Actions Ensure the visible lamp connector is seated firmly. Exchange the visible lamp. Exchange the detector main board. Exchange the power supply. 1100 Series DAD and MWD Reference Manual...
Page 68: Visible Lamp Voltage
If the lamp voltage falls below the lower limit, the error message is generated. Probable Causes • Defective detector main board. • Defective power supply. Suggested Actions Exchange the detector main board. Exchange the power supply. 1100 Series DAD and MWD Reference Manual...
Page 69: Communication Error
Probable Causes • Random communication error. • Defective detector main board. Suggested Actions Switch the detector off and on again at the power switch. If the error reoccurs, exchange the detector main board. 1100 Series DAD and MWD Reference Manual...
Page 70: Calibration Values Invalid
ROM, the error message is generated. Probable Causes • Defective detector main board. • Defective optical unit. Suggested Actions Exchange the detector main board. Exchange the optical unit. 1100 Series DAD and MWD Reference Manual...
Page 71: Diode Current Leakage
If the leakage current exceeds the upper limit, the error message is generated. Probable Causes • Defective optical unit. • Defective detector main board. Suggested Actions Exchange the optical unit. Defective detector main board. 1100 Series DAD and MWD Reference Manual...
Page 72: Holmium Oxide Test Failed
Ensure the lamps are switched on. Ensure the flow cell is inserted correctly, and is free from contamination (cell windows, buffers etc.). Exchange the filter assembly. Exchange the achromat assembly. Exchange the optical unit. 1100 Series DAD and MWD Reference Manual...
Page 73: Uv Lamp Current
• Defective UV lamp or non-Agilent lamp. • Defective detector main board. • Defective power supply. Suggested Actions Ensure the UV lamp connector is seated firmly. Exchange the UV lamp. Exchange the detector main board. Exchange the power supply. 1100 Series DAD and MWD Reference Manual...
Page 74: Uv Lamp Voltage
Probable Causes • Defective UV lamp or non-Agilent lamp. • Defective detector main board. • Defective power supply. Suggested Actions Exchange the UV lamp. Exchange the detector main board. Exchange the power supply. 1100 Series DAD and MWD Reference Manual...
Page 75: Uv Ignition Failed
• Defective UV lamp or non-Agilent lamp. • Defective detector main board. • Defective power supply. Suggested Actions Ensure the lamp is connected. Exchange the UV lamp. Exchange the detector main board. Exchange the power supply. 1100 Series DAD and MWD Reference Manual...
Page 76: Uv Heater Current
• Defective power supply. Suggested Actions Ensure the UV lamp is connected. Replace the top foam, and turn on the lamp. Exchange the UV lamp. Exchange the detector main board. Exchange the power supply. 1100 Series DAD and MWD Reference Manual...
Page 77: New Messages With The G1315B And G1365B Detectors
New Messages with the G1315B and G1365B detectors With the introduction of the G1315B DAD and the G1365B MWD a few new messages have been added to address the additional heating control for stabilization of the baseline in unstable environment. 1100 Series DAD and MWD Reference Manual...
Page 78: Module Type Changed
Ensure the connector to the detector main board is seated firmly and power cycle the detector. At next switch-on you will get the same error message, but with parameter 1 or 3 because the temperature hardware is detected again (see below). 1100 Series DAD and MWD Reference Manual...
Page 79 Type B, Parameter 1 or 3 Probable Causes • Detector has recognized the hardware for temperature control. This is because the detector didn't find the temperature hardware at last switch-on. Suggested Actions Power cycle the detector. 1100 Series DAD and MWD Reference Manual...
Page 80: Illegal Value From Temperature Sensor Mounted On The Fan Assembly
• Detector is exposed to illegal ambient conditions. Suggested Actions Ensure the connector to the detector main board is seated firmly. Verify that the ambient conditions are within the allowed range. Exchange temperature sensor assembly. 1100 Series DAD and MWD Reference Manual...
Page 81: Illegal Value From „Air Inlet" Temperature Sensor
Probable Causes • The sensor is defect • Detector is exposed to illegal ambient conditions. Suggested Actions Verify that the ambient conditions are within the allowed range. Exchange detector main board. 1100 Series DAD and MWD Reference Manual...
Page 82: Heater Failed
Probable Causes • Defective connector or cable. • Defective heater. Suggested Actions Ensure the connector to the detector main board is seated firmly. Exchange heater assembly. 1100 Series DAD and MWD Reference Manual...
Page 83: Heater Power At Limit
• Ambient conditions have changed too much during the run, so that optimum results may not be guaranteed. Suggested Actions Verify that the reproducibility of your results is not affected Expose the detector to more stable ambient conditions. 1100 Series DAD and MWD Reference Manual...
Page 84: Wavelength Recalibration
“Replacing the Detector’s Firmware” on page 180. Figure 20 Wavelength Calibration 1100 Series DAD and MWD Reference Manual...
Page 85: Test Functions
Filter Test The filter test checks the filter motor for correct movement, and checks the absorbance of the holmium oxide filter in order to determine whether the filter is dirty or contaminated. 1100 Series DAD and MWD Reference Manual...
Page 86: Holmium Oxide Test
Holmium Oxide Test Evaluation The test is evaluated by the instrument, and the measured maxima are displayed automatically. The test fails if one or more of the maxima lies outside of the limits (see Figure 22). 1100 Series DAD and MWD Reference Manual...
Page 87 84) and repeat the test. Run the cell test (see “Cell Test” on page 90). If the test fails, exchange the flow cell windows. Clean optical components with alcohol and lint-free cloth. Exchange the UV lamp. 1100 Series DAD and MWD Reference Manual...
Page 88: Intensity Test
The shape of the intensity spectrum is primarily dependent on the lamp, grating, and diode array characteristics. Therefore, intensity spectra will differ slightly between instruments. Figure 23 shows a typical intensity test spectrum. Figure 23 Intensity Test 1100 Series DAD and MWD Reference Manual...
Page 89 Ensure the flow cell is filled with water, and free from air bubbles. Run the cell test (see “Cell Test” on page 90). If the test fails, exchange the flow cell windows. Clean optical components with alcohol and lint-free cloth. Exchange the lamp. 1100 Series DAD and MWD Reference Manual...
Page 90: Cell Test
• Absorbing solvent or air bubble in flow cell. • Dirty or contaminated flow cell. Suggested Actions Ensure the flow cell is filled with water, and free from air bubbles. Exchange the flow cell windows. 1100 Series DAD and MWD Reference Manual...
Page 91: Dark-Current Test
(represented in counts) for each diode should fall within the limits (red bands) shown in the plot (see Figure 26). Figure 26 Dark-Current Test Dark-Current Test Evaluation Figure 27 Dark-Current Test Results 1100 Series DAD and MWD Reference Manual...
Page 92 Troubleshooting and Test Functions Test Failed Probable Causes • Defective optical unit. Suggested Actions Exchange the optical unit. 1100 Series DAD and MWD Reference Manual...
Page 93: Filter Test
Exchange the filter motor. Holmium Oxide Maximum out of Limits Probable Causes • Holmium oxide filter not installed. • Dirty or contaminated filter. Suggested Actions Install the holmium oxide filter. Exchange the holmium oxide filter. 1100 Series DAD and MWD Reference Manual...
Page 94 Troubleshooting and Test Functions 1100 Series DAD and MWD Reference Manual...
Page 95 Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual Repairing the Detector Introduction into Repairing the Detector Overview of the Repairing of the Detector Simple Repairs Exchanging Internal Parts Agilent Technologies...
Page 96: Repairing The Detector
WA R N I N G example, goggles, safety gloves and protective clothing) as described in the material handling and safety data sheet supplied by the solvent vendor, especially when toxic or hazardous solvents are used. 1100 Series DAD and MWD Reference Manual...
Page 97 Do not use an excessively damp cloth allowing liquid to drip into the detector. Do not let liquid drip into the detector. It could cause shock hazard and it could WA R N I N G damage the detector. 1100 Series DAD and MWD Reference Manual...
Page 98: Using The Esd Strap
2 Unroll the rest of the band and peel the liner from the copper foil at the opposite end. 3 Attach the copper foil to a convenient and exposed electrical ground. Figure 28 Using the ESD Strap 1100 Series DAD and MWD Reference Manual...
Page 99: Overview Of The Repairing Of The Detector
With the introduction of the G1315B/G1365B DAD/MWD some of the metal plates look N O T E different (no air openings) compared to the G1315A/G1365A DAD/MWD. The figures have changed for specific repairs only. Figure 29 shows the main assemblies and their locations. 1100 Series DAD and MWD Reference Manual...
Page 100 Deuterium lamp, page 131 page 102 Holmium oxide filter and cell support window, see page 127 page 135 Flow cell, Leak sensor, page 105 page 108 page 167 Figure 29 Main Assemblies 1100 Series DAD and MWD Reference Manual...
Page 101: Simple Repairs
If light throughput is low due to contaminations. An intensity test should be performed assembly cleaning or after replacement. exchange Cell support assembly If light throughput is low due to contaminations. An intensity test should be performed after replacement. 1100 Series DAD and MWD Reference Manual...
Page 102: Exchanging A Lamp
• Turn the lamp(s) off. CAUTION: If the detector has been in use, the lamp may be hot. If so, wait five minutes until lamp cools off. 1100 Series DAD and MWD Reference Manual...
Page 103 When replacing the vis-lamp, assure that the vis-lamp is Insert the lamp. Fix the screws and reconnect the lamp to inserted as shown (flat edge towards the deuterium lamp - connector. opposite as in the figure). 1100 Series DAD and MWD Reference Manual...
Page 104 Reset the lamp counter as described in the user interface documentation. • Turn the lamp on. • Give the lamp 10 minutes to warm up. • Perform an intensity test, see “Intensity Test” page 88. 1100 Series DAD and MWD Reference Manual...
Page 105: Exchanging A Flow Cell
“Nano Flow Cell - Replacing or Cleaning” on page 122 Preparations for this procedure: Press the release buttons and remove the front cover to have access to the flow cell area. • Turn the lamp(s) off. 1100 Series DAD and MWD Reference Manual...
Page 106 If you want to replace flow cell parts, see “Repairing the Standard or Semi-Micro Flow Cell” on page 108 “Repairing the Standard or Semi-Micro Flow Cell” on page 108. 1100 Series DAD and MWD Reference Manual...
Page 107 Perform a wavelength calibration or holmium test (see “Holmium Oxide Test” on page 86), to check the correct flow cell (outside of the cell compartment) and all positioning of the flow cell. capillary connections. • Replace the front cover. 1100 Series DAD and MWD Reference Manual...
Page 108: Repairing The Standard Or Semi-Micro Flow Cell
Use a 4 mm hex key to unscrew the window assembly and remove the gasket from the cell body. • Turn off the flow. • Remove the front cover. • Remove the flow cell, see “Exchanging a Flow Cell” page 105. gasket windows assembly 1100 Series DAD and MWD Reference Manual...
Page 109 2 spring washers 3 compression washer 4 window holder 5 quartz window 6 gasket 7 gasket 8 window screw contains items 2, 3, 4 and 5 9 flow cell 10 inlet capillary 11 outlet capillary 1100 Series DAD and MWD Reference Manual...
Page 110 Assemble the washers and the window assembly in Correct orientation of spring washers [2] is required. correct order. Press the Teflon® ring into the window assembly. Press the window assembly onto the new or cleaned quartz window. 1100 Series DAD and MWD Reference Manual...
Page 111 Replace the front cover • Perform a wavelength calibration, see “Wavelength Recalibration” on page 84 or holmium test, see “Holmium Oxide Test” on page 86 to check the correct positioning of the flow cell. 1100 Series DAD and MWD Reference Manual...
Page 112: Repairing The High Pressure Flow Cell
1 Remove the window assembly (1) and the gasket (2) from the cell body. • Turn off the flow. • Remove the front cover. • Remove the flow cell, see “Exchanging a Flow Cell” page 105. 1100 Series DAD and MWD Reference Manual...
Page 113 2, 3, 4, 5 and 6 2 seal ring 3 quartz window 4 compression washer 5 spring washers 4 window holder 6 window screw 7 flow cell 8 inlet capillary 9 outlet capillary 1100 Series DAD and MWD Reference Manual...
Page 114: Replacing Capillaries On A Standard Flow Cell
1 Identify the inlet and outlet capillaries. • Turn off the flow. • Remove the front cover. Inlet • Remove the flow cell, see “Exchanging a Flow Cell” capillary page 105. Outlet capillary 1100 Series DAD and MWD Reference Manual...
Page 115 Outlet capillary 3 To replace the inlet capillary, use a 4-mm wrench for the 4 Unscrew the cell body from the heat exchanger and the fitting. heat exchanger from the clamp unit. Inlet capillary 1100 Series DAD and MWD Reference Manual...
Page 116 Screw 35 mm 90° Inlet capillary with heat 7 Bend the caillary again by 90° as shown below. 8 Insert the capillary into the hole between fixing screw and the inlet fitting. 90° 1100 Series DAD and MWD Reference Manual...
Page 117 11 Fix the flow cell body to the heat exchanger. 12 Fix the inlet capillary to the flow cell body handtight first. Then do a 1/4 turn with a 4-mm wrench. 1100 Series DAD and MWD Reference Manual...
Page 118 Replace the front cover. • Perform a wavelength calibration, see “Wavelength Recalibration” on page 84 or holmium test, see “Holmium Oxide Test” on page 86 to check the correct positioning of the flow cell. 1100 Series DAD and MWD Reference Manual...
Page 119: Replacing Capillaries On A Semi-Micro And High Pressure Flow Cell
1 Identify the inlet and outlet capillaries. • Turn off the flow. • Remove the front cover. Inlet • Remove the flow cell, see “Exchanging a Flow Cell” capillary page 105. Outlet capillary 1100 Series DAD and MWD Reference Manual...
Page 120 Outlet capillary 3 To replace the inlet capillary, use a 4-mm wrench for the 4 Unscrew the cell body from the heat exchanger and the fitting. heat exchanger from the clamp unit. Inlet capillary 1100 Series DAD and MWD Reference Manual...
Page 121 Replace the front cover. • Perform a wavelength calibration, see “Wavelength Recalibration” on page 84 or holmium test, see “Holmium Oxide Test” on page 86 to check the correct positioning of the flow cell. 1100 Series DAD and MWD Reference Manual...
Page 122: Nano Flow Cell - Replacing Or Cleaning
The quartz block can be cleaned with alcohol. DO NOT touch the inlet and outlet windows N O T E at the quartz block. 1 Disconnect the capillaries from the capillary holder and 2 Unscrew the cell body from the holder. remove the flow cell. 1100 Series DAD and MWD Reference Manual...
Page 123 5 The quartz body and the cell seal assembly can be 6 This figure shows the correct holding of the quartz body separated for cleaning purpose. and the cell seal assembly. 1100 Series DAD and MWD Reference Manual...
Page 124 9 Insert the flow cell capillaries and tighten them 10 Reassemble the flow cell body to the holder. fingertight. Use the wrench and torque adapter as described on page 126 and tighten the fittings alternately. 1100 Series DAD and MWD Reference Manual...
Page 125 0.7 Nm). It can be used to tight the capillary fittings at the flow cell body. The wrench has to be plugged into the adapter as shown in Figure 1100 Series DAD and MWD Reference Manual...
Page 126 Repairing the Detector Adapter Wrench DO NOT press down more than shown here 0.7 Nm Figure 30 Wrench plus Torque Adapter 1100 Series DAD and MWD Reference Manual...
Page 127: Cleaning Or Exchanging The Holmium Oxide Filter
Preparations for this procedure: Unscrew the six screws and remove the flow cell cover. • Turn off the flow. • Remove the front cover. • Remove the flow cell, see “Exchanging a Flow Cell” page 105. 1100 Series DAD and MWD Reference Manual...
Page 128 While releasing the holder with a screw driver, carefully insert the holmium oxide filter. Do not scratch the holmium oxide filter. The holmium oxide filter can be cleaned with alcohol and a lint-free cloth. 1100 Series DAD and MWD Reference Manual...
Page 129 86 to check the proper function of the holmium oxide filter. • Insert the flow cell, see “Exchanging a Flow Cell” page 105. • Replace the front cover. • Turn on the flow. 1100 Series DAD and MWD Reference Manual...
Page 130: Correcting Leaks
2 Use tissue to dry the leak sensor area and the leak pan. 3 Observe the capillary connections and the flow cell area for leaks and correct, if required. 4 Replace the front cover. Leak pan Leak sensor assembly Figure 31 Observing for Leaks 1100 Series DAD and MWD Reference Manual...
Page 131: Replacing Leak Handling System Parts
4 Insert the leak funnel with the tubing in its position. 5 Insert the leak funnel into the leak funnel holder. 6 Replace the front cover. Leak funnel holder Leak funnel Leak tubing Figure 32 Replacing Leak Handling System Parts 1100 Series DAD and MWD Reference Manual...
Page 132: Cleaning Or Replacing Coupling Lens Assembly
If the detector was in use, the lamp may be hot. If so, wait five minutes until lamp cools off. • Remove the front cover. • Remove both lamps, see “Exchanging a Lamp” page 102. 1100 Series DAD and MWD Reference Manual...
Page 133 The assembly may be disassembled using a pair of pliers The lens may be cleaned or the complete assembly must to remove the retainer ring. be exchanged. Retainer ring Washer Lens support Lens Lens holder 1100 Series DAD and MWD Reference Manual...
Page 134 Align the lens assembly with the wall of the deuterium holder. area. Fix the setscrew that secures the lens assembly. Next steps: • Replace both lamps. • Perform an intensity test to check the proper function. • Replace the front cover. 1100 Series DAD and MWD Reference Manual...
Page 135: Cleaning Or Replacing Cell Support Window
If the detector was in use, the lamp may be hot. If so, wait 5 minutes until lamp cools. • Remove the front cover. • Remove the flow cell, see “Exchanging a Flow Cell” page 105. 1100 Series DAD and MWD Reference Manual...
Page 136 Remove the cell support assembly completely. Carefully slide the assembly to the right into the flow cell compartment by pushing it from the holmium oxide filter side. 1100 Series DAD and MWD Reference Manual...
Page 137 Perform a filter test to check the proper function. fix the setscrew. • Replace the flow cell cover, see “Cleaning or Exchanging the Holmium Oxide Filter” on page 127. • Replace both lamps. • Replace the front cover. 1100 Series DAD and MWD Reference Manual...
Page 138: Exchanging Internal Parts
C A U T I O N to prevent damage always use an ESD protection (for example, the ESD wrist strap from the accessory kit) when handling electronic boards and components, see “Using the ESD Strap” on page 98. 1100 Series DAD and MWD Reference Manual...
Page 139 With the introduction of the G1315B/G1365B DAD/MWD some of the metal plates look N O T E different (no air openings) compared to the G1315A/G1365A DAD/MWD. The figures have changed for specific repairs only. 1100 Series DAD and MWD Reference Manual...
Page 140: Removing The Top Cover And Foam
Press the release buttons and remove the front cover. Unclip the waste funnel assembly. • Turn off the detector. • Disconnect the power cable. • Disconnect capillaries. • Remove detector from stack and place it on the working bench. 1100 Series DAD and MWD Reference Manual...
Page 141 Lift the cover up and slide it towards the rear. Unscrew the screws at the rear of the top plate, slide the plate towards the front and remove it. 1100 Series DAD and MWD Reference Manual...
Page 142 A safety light switch on the main board will turn off fan (immediately) and electronics (after 30 s) to avoid the operation with removed covers. An error will be generated (status lamp will light red) and the logbook will show an error message. 1100 Series DAD and MWD Reference Manual...
Page 143: Exchanging The Detector Main Board
5 Use a 5-mm and 7-mm wrench to unscrew the REMOTE and the GPIB connector and a 15-mm wrench to unscrew the nuts of the ANALOG connectors. 6 Disconnect all connectors from the detector main board. 1100 Series DAD and MWD Reference Manual...
Page 144 Location of Connectors on Detector Main Board Since board version -66540, the external memory slots (SIMM) have been removed. The N O T E 1 MB RAM is now on-board and not upgradeable (not required for any applications). 1100 Series DAD and MWD Reference Manual...
Page 145 “Replacing the Detector’s Firmware” on page 180. The G1315B DAD and the G1365B MWD require firmware revision 4.x or above (main and N O T E resident). 1100 Series DAD and MWD Reference Manual...
Page 146: Entering The Serial Number Using The Control Module
6 Turn the detector off, then on again. The Records screen should display the correct serial number for this module. 7 If a Agilent ChemStation is also connected, restart the Agilent ChemStation now as well. 1100 Series DAD and MWD Reference Manual...
Page 147: Entering The Serial Number Using The Agilent Chemstation
(depends on the detector type, either DAD or MWD): print sendmodule$ (ldad, "ser?") print sendmodule$ (lmwd, "ser?") The reply line will give the module serial number. 1100 Series DAD and MWD Reference Manual...
Page 148: Exchanging The Fan (G1315A/G1365A)
• Remove detector from stack and place it on the working bench. • Remove front cover, top cover and top foam section, see “Removing the Top Cover and Foam” on page 140. 1100 Series DAD and MWD Reference Manual...
Page 149 Reinstall the top foam section, top cover and front cover, below for location. “Replacing the Foam and the Top Cover” page 175. • Replace the detector into the stack. • Reconnect cables, capillaries and turn on detector 1100 Series DAD and MWD Reference Manual...
Page 150: Replacing Fan Parts (G1315B/G1365B)
• Remove detector from stack and place it on the working bench. • Remove front cover, top cover and top foam section, see “Removing the Top Cover and Foam” on page 140. 1100 Series DAD and MWD Reference Manual...
Page 151 3 If required, remove the sensor out of its holder. 4 To unclip the sensor holder from the fan, pull it carefully from its position pushing into the direction the arrow points to. 1100 Series DAD and MWD Reference Manual...
Page 152 (see arrow on the fan) to ensure optimum cooling left corner. and operation of the detector. The direction of air flow is from the rear towards the front (see figure on next page). 1100 Series DAD and MWD Reference Manual...
Page 153 Turn on the detector and prove, that the fan rotates smoothly without any scraping noise. Otherwise repeat step 5 and step 6 on page 152. • Replace the detector into the stack. • Reconnect cables, capillaries and turn on detector 1100 Series DAD and MWD Reference Manual...
Page 154: Removing The Optical Unit (G1315A/G1365A)
102 (G1315A/G1365A only!). 6 Remove flow cell, see “Exchanging a Flow Cell” on page 105. 7 Remove flow cell cover, see “Cleaning or Exchanging the Holmium Oxide on page 127 (G1315A/G1365A only!). Filter” 1100 Series DAD and MWD Reference Manual...
Page 155 11 Disconnect the SCI cable (J23) and the holmium oxide filter motor (J19) from the detector main board. 12 Remove the optical unit from the instrument holding the one hand at back of the heat sink. 1100 Series DAD and MWD Reference Manual...
Page 156: Removing The Optical Unit (G1315B/G1365B)
Switch off detector, and disconnect power cable. • Remove detector from stack and place it on working bench. • Remove front cover, top cover and top foam section, see “Removing the Top Cover and Foam” on page 140. 1100 Series DAD and MWD Reference Manual...
Page 157 4 Disconnect the SCI cable (J23) and the holmium oxide 5 Remove the optical unit from the instrument holding the filter motor (J19) from the detector main board. one hand at back of the heat sink. 1100 Series DAD and MWD Reference Manual...
Page 158: Exchanging The Source Lens (Achromat) Assembly
Remove the front cover, top cover and top foam section, “Removing the Top Cover and Foam” on page 140. • Remove the optical unit, see “Removing the Optical Unit (G1315A/G1365A)” on page 154 or “Removing the Optical Unit (G1315B/G1365B)” on page 156. 1100 Series DAD and MWD Reference Manual...
Page 159 4 Use the 1.5-mm hexagonal key to loosen the setscrew that 5 Carefully slide the assembly to the right by pushing it from secures the cell support assembly. the deuterium lamp side with a hexagonal wrench. 1100 Series DAD and MWD Reference Manual...
Page 160 Do not clean the achromatic lens with any liquid. To clean use dry air only. 10 Replace all parts into the holder and tighten the lens achromatic with the metal blade. 1100 Series DAD and MWD Reference Manual...
Page 161 Reinstall the front cover, top cover and top foam section, “Exchanging the Detector Main Board” on page 143. • Replace detector into the stack. • Reconnect the cables and turn on the detector. 1100 Series DAD and MWD Reference Manual...
Page 162: Replacing The Holmium Oxide Filter Motor
Remove front cover, top cover and top foam section, see “Removing the Top Cover and Foam” on page 140. • Remove optical unit, see “Removing the Optical Unit (G1315A/G1365A)” on page 154 or “Removing the Optical Unit (G1315B/G1365B)” on page 156. 1100 Series DAD and MWD Reference Manual...
Page 163 Reinstall the front cover, top cover and top foam section, “Replacing the Foam and the Top Cover” page 175. • Replace the detector into the stack. • Reconnect the power cable and turn on detector. 1100 Series DAD and MWD Reference Manual...
Page 164: Exchanging The Power Supply
148 or “Replacing Fan Parts (G1315B/G1365B)” on page 150. 7 Remove the optical unit, see “Removing the Optical Unit (G1315A/G1365A)” on page 154 or “Removing the Optical Unit (G1315B/G1365B)” on page 156. 1100 Series DAD and MWD Reference Manual...
Page 165 Re-use the coupler on the new power supply. Power switch light pipe Coupler The repair level of the power supply assembly is exchange of the complete assembly. No serviceable parts inside. 1100 Series DAD and MWD Reference Manual...
Page 166 Reinstall the front cover, top cover and top foam section, “Replacing the Foam and the Top Cover” page 175. • Replace detector into the stack. • Reconnect the power cable and turn on the detector. 1100 Series DAD and MWD Reference Manual...
Page 167: Exchanging The Leak Sensor
On the G1315B DAD and G1365B MWD the leak sensor can be pulled out without the N O T E removing the leak pan (the next steps describe the procedure for the G1315A/G1365A). 1100 Series DAD and MWD Reference Manual...
Page 168 12 Remove the leak pan from the cabinet bottom. 13 Remove the leak sensor assembly from the leak pan. 14 Replace the leak sensor assembly into the leak pan. 15 Route the leak sensor cable through the z-plane. 1100 Series DAD and MWD Reference Manual...
Page 169 Replace the front cover, top cover and top foam section, “Replacing the Foam and the Top Cover” page 175. • Replace the detector into the stack. • Reconnect the cables. • Turn on the detector. 1100 Series DAD and MWD Reference Manual...
Page 170: Replacing Status Light Pipe
Replace the top cover, see “Replacing the Foam and the Top Cover” on page 175. • Replace the detector into the stack and reconnect the cables and capillaries. • Turn on the detector. 1100 Series DAD and MWD Reference Manual...
Page 171: Installing The Optical Unit (G1315A/G1365A)
148. Preparations for this procedure: 1 Check that the shock absorbers and the leak sensor cable is placed correctly. • The power supply, the fan and the processor board are already installed. 1100 Series DAD and MWD Reference Manual...
Page 172 If a new optical is installed, perform a “Wavelength Recalibration” on page 84 to add the N O T E recalibration parameters into the detector main board’s memory after turning on the detector. 1100 Series DAD and MWD Reference Manual...
Page 173: Installing The Optical Unit (G1315B/G1365B)
150. Preparations for this procedure: 1 Check that the shock absorbers and the leak sensor cable is placed correctly. • The power supply, the fan and the processor board are already installed. 1100 Series DAD and MWD Reference Manual...
Page 174 If a new optical is installed, perform a “Wavelength Recalibration” on page 84 to add the N O T E recalibration parameters into the detector main board’s memory after turning on the detector. 1100 Series DAD and MWD Reference Manual...
Page 175: Replacing The Foam And The Top Cover
The detector is open and other procedures have been carried out Preparations for this procedure: Route the lamp connector cables through the hole in the foam. • All the work within the module should be completed. 1100 Series DAD and MWD Reference Manual...
Page 176 Press the lamp cables into the foam channel and correctly. reconnect the lamp connectors to the front panel. Reconnect the lamps. Slide the top plate towards the rear and fix the top plate screws. Ensure correct fit with Z-plane 1100 Series DAD and MWD Reference Manual...
Page 177 If required, insert the interface board and fix the screws. Next steps: Replace waste funnel assembly and the front panel. • Replace the detector into the stack. • Reconnect the hydraulic connections • Reconnect the power cable and turn on the detector. 1100 Series DAD and MWD Reference Manual...
Page 178: Assembling The Main Cover
1 Place the top part on the bench and insert the left and right 2 Replace the cover. side into the top part. 3 Replace the detector into the stack and reconnect the cables and capillaries. 4 Turn on the detector. 1100 Series DAD and MWD Reference Manual...
Page 179: Replacing The Interface Board
ESD kit. ESD strap power lock 3 If required, insert the interface board and fix the screws. Next steps: • Remove the ESD strap. • Reinstall the module into the stack. 1100 Series DAD and MWD Reference Manual...
Page 180: Replacing The Detector's Firmware
3 If detector main board was replaced, reenter the serial number information of the module through the user interface, see “Entering the Serial Number using the Control Module” on page 146 or “Entering the Serial Number using the Agilent ChemStation” on page 147. 1100 Series DAD and MWD Reference Manual...
Page 181: Identifying Parts And Materials
Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual Identifying Parts and Materials Overview of Main Assemblies Optical Unit Assembly Standard Flow Cell Semi-Micro Flow Cell High Pressure Flow Cell Nano Flow Cells Fan Assembly Parts Holmium Oxide Filter...
Page 182: Overview Of Main Assemblies
Identifying Parts and Materials Overview of Main Assemblies Figure 35 Overview of Main Assemblies 1100 Series DAD and MWD Reference Manual...
Page 183 Hexagonal nut for RS-232C connector 1251-7788 Nut for analog connector 2940-0256 Washer for analog connector 2190-0699 Cable CAN to Agilent 1100 Series modules 5181-1516 Power supply, for power and status light parts see page 206 0950-2528 Interface board BCD (BCD/external contacts)
Page 184: Optical Unit Assembly
198 G1103-68001 Source lens (achromat) assembly, for other source lens assembly parts, see page 199 G1315-65201 Cell support assembly, for other cell support assembly parts, see page 200 G1315-65202 Sealing for G1315B/G1365B G1315-47103 1100 Series DAD and MWD Reference Manual...
Page 185 Identifying Parts and Materials Figure 36 Optical Unit Parts 1100 Series DAD and MWD Reference Manual...
Page 186: Standard Flow Cell
Seal kit FRONT for STD flow cell, qty=12 of item 7 G1315-68710 Window screw kit, includes 2 quartz windows, 2 compression 79883-68703 washers, 2 window holders, 2 window screws and 10 spring washers 1100 Series DAD and MWD Reference Manual...
Page 187 Standard Flow Cell Parts 1 - window screw 2 - spring washers 3 - compression washer 4 - window holder 5 - quartz window 6 - Gasket Figure 38 Orientation of Spring Washers. 1100 Series DAD and MWD Reference Manual...
Page 188: Semi-Micro Flow Cell
Seal kit FRONT for semi-micro flow cell, qty=12 of item 7 G1315-68710 Window screw kit, includes 2 quartz windows, 2 compression 79883-68703 washers, 2 window holders, 2 window screws and 10 spring washers 1100 Series DAD and MWD Reference Manual...
Page 189 Semi-Micro Flow Cell Parts 1 - window screw 2 - spring washers 3 - compression washer 4 - window holder 5 - quartz window 6 - Gasket Figure 40 Orientation of Spring Washers. 1100 Series DAD and MWD Reference Manual...
Page 190: High Pressure Flow Cell
Screw M 2.5, 4 mm lg for cell body/clamp unit 0515-1056 Capillary (0.12 mm, 150 mm lg) G1315-87312 Capillary (0.17 mm, 380 mm lg) G1315-87311 Cell Repair Kit Agilent, includes 1 quartz window, 79883-68700 5 spring washers, 2 seal rings 1100 Series DAD and MWD Reference Manual...
Page 191 Identifying Parts and Materials Figure 41 High Pressure Flow Cell Assembly Parts 1100 Series DAD and MWD Reference Manual...
Page 192: Nano Flow Cells
(includes items 1, 2, 3, 4, 10, 11, 12, 13, 14, 15, and 16) Figure 42 shows all parts delivered with the nano-flow cell kits. 3, 4 3, 4 Figure 42 Content of kits 1100 Series DAD and MWD Reference Manual...
Page 193 Handle for clamp unit G1315-84902 Clamp unit G1315-84901 Screw M 2.5, 4 mm long for cell body/clamp 0515-1056 Wrench open end 4 mm (supplied with standard accessory kit 8710-1534 G1315-68705 of your detector) 1100 Series DAD and MWD Reference Manual...
Page 194 500 nl version kits, includes Outlet capillary, 700 mm long, 75 µm i.d. with pre-fixed ferrules (#4) and fitting (#3), plus one PEEK Fitting FT (#5) Sealing Kit, includes items #10, #12 (QTY=2) and #7 (QTY=5) G1315-68715 1100 Series DAD and MWD Reference Manual...
Page 195 Outlet capillary, 600 mm long, 25 µm i.d. with pre-fixed ferrules (#4) and fitting (#3), plus one PEEK Fitting FT (#5) Sealing Kit 80 nl cell, includes items #10, #12 (QTY=2), #7 G1315-68725 (QTY=5)and Lite Touch Sleeves (QTY=5) 1100 Series DAD and MWD Reference Manual...
Page 196: Fan Assembly Parts
Fan Assembly Parts Item Description Part Number Fan (for all DAD/MWDs) 3160-1016 Heater assembly (G1315/65B only) G1315-60000 Temperature sensor assembly (G1315/65B only) G1315-60003 Sensor holder (G1315/65B only) G1315-22300 Figure 43 Fan Assembly Parts 1100 Series DAD and MWD Reference Manual...
Page 197: Holmium Oxide Filter
When the filter motor has been removed, the filter lever should not be reused. Use always a N O T E new filter lever to assure correct fit on the filter motor shaft. Figure 44 Holmium Oxide Filter Parts 1100 Series DAD and MWD Reference Manual...
Page 198: Coupling Lens Assembly
Identifying Parts and Materials Coupling Lens Assembly Table 19 Coupling Lens Assembly Item Description Part Number Coupling lens assembly G1103-68001 Retainer ring Washer-spring wavy Lens support Lens Lens holder Figure 45 Coupling Lens Assembly Parts 1100 Series DAD and MWD Reference Manual...
Page 199: Source Lens (Achromat) Assembly
When the filter motor has been removed, the filter lever should not be reused. Use always a N O T E new filter lever to assure correct fit on the filter motor shaft. Figure 46 Source Lens (Achromat) Assembly Parts 1100 Series DAD and MWD Reference Manual...
Page 200: Cell Support Assembly
Cell Support Assembly Table 21 Cell Support Assembly Item Description Part Number Cell support assembly G1315-65202 Retainer ring 0510-1638 Washer-spring wavy 3050-1591 Spectro window 79880-28111 Cell support G1315-24701 Figure 47 Cell Support Assembly Parts 1100 Series DAD and MWD Reference Manual...
Page 201: Control Module
Description Part Number Control Module, replacement part including cable G1323-67001 Plastic Housing Kit, includes front, back and a clamp 5062-8583 CAN cable Agilent 1100 module to control module G1323-81600 Figure 48 Control Module 1100 Series DAD and MWD Reference Manual...
Page 202: Sheet Metal Kit (G1315A/G1365A)
Sheet metal kit includes case and top cover G1315-68701 Screws M3 for cover and flow cell door 5022-2112 Thumb screw for union holder 0515-2769 Zero dead volume fitting 0100-0900 Union holder clamp G1315-05205 Figure 49 Sheet Metal Kit Parts (G1315A/G1365A) 1100 Series DAD and MWD Reference Manual...
Page 203: Sheet Metal Kit (G1315B/G1365B)
Sheet metal kit includes case, top cover and front G1315-68721 Screws M3 for cover and flow cell door 5022-2112 Thumb screw for union holder 0515-2769 Zero dead volume fitting 0100-0900 Union holder clamp G1315-05205 Figure 50 Sheet Metal Kit Parts (G1315B/G1365B) 1100 Series DAD and MWD Reference Manual...
Page 204: Plastic Parts
5042-1381 Name plate Serial Number (w/o serial number) 5042-1314 For correct assembling of the top and sides, see “Assembling the Main Cover” on page 178. N O T E Figure 51 Plastic Parts 1100 Series DAD and MWD Reference Manual...
Page 205: Foam Parts
Damper kit (includes 7 bumpers) G1315-68706 Guides for interface board 5041-8395 Do not order the individual part numbers mentioned on the foam. N O T E AIRFLOW G1315/65A G1315/65B Figure 52 Foam Parts 1100 Series DAD and MWD Reference Manual...
Page 206: Power And Status Light Pipes
Screw M4 x 0.7, 8 mm lg, to fix power supply at rear panel 0515-0910 Washer 2190-0409 Power light pipe 5041-8382 Status light pipe 5041-8384 Power switch button 5041-8381 Coupler for power supply actuator 5041-8383 Figure 53 Power and Status Light Pipe 1100 Series DAD and MWD Reference Manual...
Page 207: Leak Parts
Leak pan G1315-45501 Leak funnel 5041-8388 Leak funnel holder 5041-8389 Clip 5041-8387 Corrugated tubing, 120 mm lg, re-order 5 m 5062-2463 Corrugated tubing, 120 mm lg, re-order 5 m 5062-2463 Figure 54 Leak Parts 1100 Series DAD and MWD Reference Manual...
Page 208: Accessory Kit
Hex key set 1 – 5 mm 8710-0641 Wrench open end 1/4 – 5/16 inch 8710-0510 Wrench open end 4 mm 8710-1534 ESD wrist strap 9300-1408 For item number refer to Figure 55 Figure 1100 Series DAD and MWD Reference Manual...
Page 209 Identifying Parts and Materials Figure 55 Waste Tubing Parts This end is pre-installed Figure 56 Inlet Capillary (Column-Detector) Parts 1100 Series DAD and MWD Reference Manual...
Page 210: Cable Overview
217 3396 Series III / 3395B integrator 03396-61010 Agilent 1100 / 1050 modules / 1046A FLD 5061-3378 1046A FLD 5061-3378 35900A A/D converter 5061-3378 1090 liquid chromatographs 01046-60202 Signal distribution module 01046-60202 1100 Series DAD and MWD Reference Manual...
Page 211 5181-1516 cables Agilent 1100 module to module, 1 m 5181-1519 Agilent 1100 module to control module G1323-81600 External Agilent 1100 Series interface board to general purpose G1103-61611 contacts GPIB Agilent 1100 module to Agilent ChemStation, 1 m 10833A cable Agilent 1100 module to Agilent ChemStation, 2 m...
Page 212: Analog Cables
Identifying Parts and Materials Analog Cables One end of these cables provides a BNC connector to be connected to Agilent 1100 Series modules. The other end depends on the instrument to which connection is being made. Agilent 1100 to 3390/2/3 Integrators...
Page 213 Signal Name 35900-60750 3394/6 Agilent 1100 Not connected Shield Analog - Center Analog + Agilent 1100 to BNC Connector Connector Signal Name 8120-1840 Agilent 1100 Shield Shield Analog - Center Center Analog + 1100 Series DAD and MWD Reference Manual...
Page 214 Identifying Parts and Materials Agilent 1100 to General Purpose Connector Signal Name 01046-60105 3394/6 Agilent 1100 Not connected Black Analog - Analog + 1100 Series DAD and MWD Reference Manual...
Page 215: Remote Cables
Remote Cables One end of these cables provides a Aligent Technologies APG (Analytical Products Group) remote connector to be connected to Agilent 1100 Series modules. The other end depends on the instrument to be connected to. Agilent 1100 to 3390 Integrators...
Page 216 4 - Blue Shut down 5 - Pink Not connected 6 - Yellow Power on High 5,14 7 - Red Ready High 8 - Green Stop 9 - Black Start request 13, 15 Not connected 1100 Series DAD and MWD Reference Manual...
Page 217 Start request 13, 15 Not connected Agilent 1100 to 3396 Series II / 3395A Integrators Use the cable 03394-60600 and cut pin #5 on the integrator side. Otherwise the integrator prints START; not ready. 1100 Series DAD and MWD Reference Manual...
Page 218 Not connected 6 - Yellow 6 - Yellow Power on High 7 - Red 7 - Red Ready High 8 - Green 8 - Green Stop 9 - Black 9 - Black Start request 1100 Series DAD and MWD Reference Manual...
Page 219 3 - Gray Start 4 - Blue Shut down 5 - Pink Not connected 6 - Yellow Power on High 7 - Red Ready High 8 - Green Stop 9 - Black Start request 1100 Series DAD and MWD Reference Manual...
Page 220: Bcd Cables
Identifying Parts and Materials BCD Cables One end of these cables provides a 15-pin BCD connector to be connected to the Agilent 1100 Series modules. The other end depends on the instrument to be connected to Agilent 1100 to General Purpose...
Page 221 Agilent 1100 to 3396 Integrators Connector Signal Name BCD Digit 03396-60560 3392/3 Agilent 1100 BCD 5 BCD 7 BCD 6 BCD 4 BCD0 BCD 3 BCD 2 BCD 1 Digital ground + 5 V 1100 Series DAD and MWD Reference Manual...
Page 222: Auxiliary Cable
Identifying Parts and Materials Auxiliary Cable One end of this cable provides a modular plug to be connected to the Agilent 1100 Series vacuum degasser. The other end is for general purpose. Agilent 1100 Series Degasser to general purposes Connector...
Page 223: Can Cable
Both ends of this cable provide a modular plug to be connected to Agilent 1100 Series module’s CAN-bus connectors. Agilent 1100 module to module, 0.5 m 5181-1516 Agilent 1100 module to module, 1 m 5181-1519 Agilent 1100 module to control module G1323-81600 1100 Series DAD and MWD Reference Manual...
Page 224: External Contact Cable
External Contact Cable One end of this cable provides a 15-pin plug to be connected to Agilent 1100 Series module’s interface board. The other end is for general purpose. Agilent 1100 Series Interface Board to general purposes Connector Color Signal Name...
Page 225: Rs-232 Cable Kit
Use the cable and adapter to connect Aligent Technologies instruments with 9-pin male RS-232 connectors to most PCs or printers. Agilent 1100 module to PC RS-232 Cable Kit 34398As Instrument Male Female Female Male 1100 Series DAD and MWD Reference Manual...
Page 226: Lan Cables
LAN Cables Recommended Cables Table 31 Description Part number Cross-over network cable (shielded, 3 m long), 5023-0203 (for point to point connection) Twisted pair network cable (shielded, 7 m long) 5023-0202 (for hub connections) 1100 Series DAD and MWD Reference Manual...
Page 227 Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual Introduction to the Detector Introduction to the Detector Optical System Overview Electrical Connections Instrument Layout Early Maintenance Feedback (EMF) Electronics Detector Main Board (DAM/MWM) Firmware Description Raw Data Conversion to Absorbance...
Page 228: Introduction To The Detector
• easy front access to lamps and flow cell for fast replacement, and • built-in holmium oxide filter for fast wavelength accuracy verification, • built-in temperature control for improved baseline stability (G1315B DAD and G1365B MWD). For specifications, see “Performance Specifications” on page 296. 1100 Series DAD and MWD Reference Manual...
Page 229: Optical System Overview
The light source for the UV-wavelength range is a deuterium lamp with a shine-through aperture. As a result of plasma discharge in low-pressure deuterium gas, the lamp emits light over the 190-nm to approximately 800-nm 1100 Series DAD and MWD Reference Manual...
Page 230 The combination of dispersion and spectral imaging is accomplished by using a concave holographic grating. The grating separates the light beam into all its component wavelengths and reflects the light onto the photodiode array. 1100 Series DAD and MWD Reference Manual...
Page 231 The diode array is a series of 1024 individual photodiodes and control circuits located on a ceramic carrier. With a wavelength range from 190 – 950 nm the sampling interval is < 1 nm. 1100 Series DAD and MWD Reference Manual...
Page 232: Electrical Connections
• The CAN bus is a serial bus with high speed data transfer. The two connectors for the CAN bus are used for internal Agilent 1100 Series module data transfer and synchronization. • Two independent analog outputs provide signals for integrators or data handling systems.
Page 233 Introduction to the Detector Security lever Interface board Analog signals APG remote RS-232C GPIB Power Configuration switch Figure 58 Electrical Connections 1100 Series DAD and MWD Reference Manual...
Page 234: Instrument Layout
• the plastic layers help cushion the electronic and mechanical parts from physical shock, and • the metal inner cabinet shields the internal electronics from electromagnetic interference and also helps to reduce or eliminate radio frequency emissions from the instrument itself. 1100 Series DAD and MWD Reference Manual...
Page 235: Early Maintenance Feedback (Emf)
(high or low sensitivity analysis, wavelength etc.), therefore, the definition of the maximum limits need to be determined based on the specific operating conditions of the instrument. 1100 Series DAD and MWD Reference Manual...
Page 236 EMF limits, and then reset the EMF counters to zero. The next time the EMF counters exceed the new EMF limits, the EMF flag will be displayed, providing a reminder that maintenance needs to be scheduled. 1100 Series DAD and MWD Reference Manual...
Page 237: Electronics
The electronics are comprised of four main components: • detector main board (DAM/MWM), see page 238. • power supply, see page 266. Optional: • interface board (BCD/external contacts), see page 253. • interface board (LAN), see page 255. 1100 Series DAD and MWD Reference Manual...
Page 238: Detector Main Board (Dam/Mwm)
SSP — Signal and Spectra Processor The SSP (signal and spectra processor) utilizing a dedicated ASIC and RAM of 3 × 128 KB, converts the 1024 raw data values to intensity and absorbance values. 1100 Series DAD and MWD Reference Manual...
Page 239 This sense signal is used for diagnostics. On-board Battery An on-board lithium battery buffers the electronic memory when the module is turned off. For safety information on lithium batteries see “Lithium Batteries Information” on page 303. 1100 Series DAD and MWD Reference Manual...
Page 240 Analog block out 1 SSP RAM Low pass filters & signal SSP ASIC conditioning Analog out 2 main SIMM power memory module supply Figure 59 Block Diagram Detector Main Controller Functionality 1100 Series DAD and MWD Reference Manual...
Page 241 ASIC is converted into a pulse-width modulated signal (PWM). The PWM signal is then fed to an amplitude modulator, which precisely turns the reference signal on and off. This signal then passes to a low-pass filter section. 1100 Series DAD and MWD Reference Manual...
Page 242 Data bus Control lines EEPROM data bus 16 bit / 160 kHz A/D converter PDA signal Test signals, GND, Vref signal conditioning PDA temperature sensor electronics ramp Figure 60 Block Diagram PFP Functions 1100 Series DAD and MWD Reference Manual...
Page 243 The tungsten lamp voltage is generated by the tungsten lamp voltage control circuit which is enabled by the processor. This circuit provides a constant voltage of 6 VDC to operate the tungsten lamp. 1100 Series DAD and MWD Reference Manual...
Page 244 Filament Deuterium lamp filament control Shut down Anode Deuterium lamp current control Control bus Deuterium lamp sense Tungsten lamp voltage control Diagnostic A/D converter Control bus Figure 61 Block Diagram Lamp Supply Functions 1100 Series DAD and MWD Reference Manual...
Page 245 The temperature at the fan is compared with a temperature sensor on the main board. Depending on the difference the heater in front of the fan is controlled. There are no parameters to be set for the temperature control. 1100 Series DAD and MWD Reference Manual...
Page 246: Firmware Description
• a non-instrument specific section, called resident system, • an instrument specific section, called main system. Resident System This resident section of the firmware is identical for all Agilent 1100 series modules. Its properties are: • the complete communication capabilities (GPIB, CAN and RS-232C), •...
Page 247: Firmware Updates
Update of main system can be done in the resident system only. N O T E Update of the resident system can be done in the main system only. main FW update Resident System Main System resident FW update Figure 62 Firmware Update Mechanism 1100 Series DAD and MWD Reference Manual...
Page 248: Raw Data Conversion To Absorbance
This process is used to adjust small signal levels to the optimum range of the A/D converter. The DSP firmware uses the gain table to adjust the dark signal corrected intensity spectra. 1100 Series DAD and MWD Reference Manual...
Page 249 Temperature Temperatur Gain e filter correction Temperatur ecorrection Absorbance calculation Filtering Spectra Signal runbuffer calculation Deuterium line data Wavelength axis linearization Wavelength calibration table Absorbance LC signals spectra Figure 63 Firmware Flow Diagram 1100 Series DAD and MWD Reference Manual...
Page 250 <1 nm in the UV wavelength range. In the visible and short wave near infrared wavelength ranges, the sampling interval is slightly higher. To correct for this optical non-linearity and to convert from discrete diode distances to a 1100 Series DAD and MWD Reference Manual...
Page 251: Rawdata File
PD-peakwidth parameter is derived from the general peakwidth (PKWD) parameter. At the start of the run, the value for the PD-peakwidth is set equal to the PKWD setpoint. The peak detector recognizes changes in the 1100 Series DAD and MWD Reference Manual...
Page 252: Spectra Acquisition Modes (Dad Only)
The period depends on the peakwidth setting. For peakwidth setting=0 (narrowest peak), the spectrum data rate would be 20 Hz. all second periodically every 2nd spectra is stored (50 % of mode all). 1100 Series DAD and MWD Reference Manual...
Page 253: Optional Interface Boards
Introduction to the Detector Optional Interface Boards The Agilent 1100 Series modules have one optional board slot that allows addition of an interface board to the modules. Table 33 Optional Interface Boards Description Part Number BCD Board G1351-68701 Fuse 250 mA (four are on the board)
Page 254 Detailed connector layout (1100) Signal name BCD digit BCD 5 BCD 7 BCD 6 BCD 4 BCD 0 BCD 3 BCD 2 BCD 1 Digital ground BCD 11 BCD 10 BCD 9 BCD 8 not connected 1100 Series DAD and MWD Reference Manual...
Page 255: Lan Communication Interface Board
N O T E JetDirect cards is A.05.05. Recommended Cables Cross-over network cable (shielded, 3 m long), 5023-0203 (for point to point connection) Twisted pair network cable (shielded, 7 m long) 5023-0202 (for hub connections) 1100 Series DAD and MWD Reference Manual...
Page 256: Interfaces
Interface board * The vacuum degasser will have a special connector for specific use. For details see description of main board. • CAN connectors as interface to other Agilent 1100 Series modules, • GPIB connector as interface to the Agilent ChemStation, •...
Page 257: Analog Signal Output
Remote Interface The APG remote connector may be used in combination with other analytical instruments from Aligent Technologies if you want to use features such as common shut down, prepare, and so on. 1100 Series DAD and MWD Reference Manual...
Page 258 POWER ON (H) All modules connected to system are switched on. Receiver is any module relying on operation of others. READY (H) System is ready for next analysis. Receiver is any sequence controller. 1100 Series DAD and MWD Reference Manual...
Page 259: Rs-232C
GPIB connector. The RS-232C is designed as DCE (Data Communication Equipment) with a 9-pin male SUB-D type connector. The pins are defined as follows: Table 39 RS-232C Connection Table Direction Function Ground 1100 Series DAD and MWD Reference Manual...
Page 260 Introduction to the Detector Instrument Female Female Male Male Figure 65 RS-232 Cable 1100 Series DAD and MWD Reference Manual...
Page 261: Setting The 8-Bit Configuration Switch
Switches 1 and 2 define which set of parameters (for example, for GPIB, RS-232C, and so on) will be changed. Once the change has been completed, the instrument must be powered up again in order to store the values in the non-volatile memory. 1100 Series DAD and MWD Reference Manual...
Page 262: Gpib Default Addresses
Autosampler 0 0 0 1 1 1 0 0 0 0 0 1 1 1 0 1 where 0 means that the switch is down and 1 means that the switch is up. 1100 Series DAD and MWD Reference Manual...
Page 263: Communication Settings For Rs-232C Communication
Baud Rate Settings Switches Baud Rate Switches Baud Rate 9600 9600 1200 14400 2400 19200 4800 38400 Table 44 Data Bit Settings Switch 6 Data Word Size 7 Bit Communication 8 Bit Communication 1100 Series DAD and MWD Reference Manual...
Page 264: Forced Cold Start Settings
If you use the following switch settings and power the instrument up again, a forced cold start has been completed. Table 46 Forced Cold Start Settings Mode Select TEST/BOOT To return to normal operation, set switches back to your GPIB or RS 232 configuration settings. 1100 Series DAD and MWD Reference Manual...
Page 265: Stay-Resident Settings
It only uses basic functions of the operating system for example, for communication. Table 47 Stay Resident Settings Mode Select TEST/BOOT To return to normal operation, set switches back to your GPIB or RS-232C configuration settings. 1100 Series DAD and MWD Reference Manual...
Page 266: The Main Power Supply Assembly
To disconnect the instrument from line, unplug the power cord. The power supply WA R N I N G still uses some power, even if the power switch on the front panel is turned off. 1100 Series DAD and MWD Reference Manual...
Page 267 Output 2 + 36 V / 2.5 A (maximum) Output 3 + 5 V / 3 A Output 4 + 15 V / 0.3 A Output 5 - 15 V / 0.3 A 1100 Series DAD and MWD Reference Manual...
Page 268 Introduction to the Detector 1100 Series DAD and MWD Reference Manual...
Page 269: Control Module Screens For Agilent 1100 Dad And Mwd
Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual Control Module Screens for Agilent 1100 DAD and MWD Major keys on the Agilent 1100 Control Module Control Module - Unsupported Module Screens available from the Analysis screen Screens available from the System screen...
Page 270: Major Keys On The Agilent 1100 Control Module
In case the control module’s display seems to be frozen (hang-up due to a communication N O T E problem on the CAN bus, unplug the control module from the LC module and reconnect. 1100 Series DAD and MWD Reference Manual...
Page 271: Control Module - Unsupported Module
In case the control module shows the following screen and the yellow LED on the detector is not flashing, the used firmware in the Control Module is not able to control the G1315B DAD or G1365B MWD. These detectors require firmware revision B.01.04 or above (G1323B). 1100 Series DAD and MWD Reference Manual...
Page 272: Screens Available From The Analysis Screen
Agilent 1100 modules. Restart re-boots the control module. Lamp ON/OFF Use the F8 key (On/Off) to turn on the lamp(s). If more than one module is available, select the DAD or MWD from the pop-up menu. 1100 Series DAD and MWD Reference Manual...
Page 273 Control Module Screens for Agilent 1100 DAD and MWD The lamp(s) can be selected individually. Setup View In the Setup view, e.g. another module can be added to the view. 1100 Series DAD and MWD Reference Manual...
Page 274 Within the Settings you can change the DAD or MWD parameters and with a different set of parameters available through the F1-5 keys. F7 key resets the DAD or MWD to default values. F8 opens a window to turn on the lamps. 1100 Series DAD and MWD Reference Manual...
Page 275 DAD or MWD default parameters. Balance brings the baseline back to set offset. Use F1-key (More) opens a pull-down menu. Selecting More and Settings pull down menu you can enter special DAD or MWD setpoints. 1100 Series DAD and MWD Reference Manual...
Page 276 DAD or MWD signal parameters. Settings - Timetable With the F2 key (Timetable) you can list the timetable for the DAD or MWD. Press F7 key (Insert) to add entries or F6 key (Delete) to remove entries. 1100 Series DAD and MWD Reference Manual...
Page 277 Use the m-key for the context sensitive menu. It gives you additional tools for the timetable. Settings - Analog With the F3 key (Analog) you can change the settings for the analog outputs. 1100 Series DAD and MWD Reference Manual...
Page 278 (STOP FLOW). The spectrum is started via “Sample, Holmium and Dark Current Spectrum” on page 291. Settings - Run times With the F5 key (Runtimes) you can change the stop time and the post-run time. 1100 Series DAD and MWD Reference Manual...
Page 279 Control Module Screens for Agilent 1100 DAD and MWD Press F5 key (Views) and select Status. Status This is an example if an Agilent 1100 DAD or MWD is configured standalone. 1100 Series DAD and MWD Reference Manual...
Page 280 Use the Right/Left arrows to switch between Available and Selected Signals. Use the F8 key (Move) to enter available signals into the box for selected signals or vice versa. 1100 Series DAD and MWD Reference Manual...
Page 281 PC-Card and Instrument window. Use the UP/Down arrows to select the method. Use the F7/F8 keys (Copy) to enter available signals into the box for selected signals or vice versa. 1100 Series DAD and MWD Reference Manual...
Page 282: Screens Available From The System Screen
System - Control Use the F1 key (Control) to select the FL-Detector. Here you receive information about the not-ready conditions if needed. F2 key (Reset) does a re-initialization of the DAD or MWD. 1100 Series DAD and MWD Reference Manual...
Page 283 Use the F2 key (Configure) to select the DAD or MWD. Here you define further special setpoints for the DAD or MWD operation. Use the F1 key (Interfaces) to access the interface settings (if required). 1100 Series DAD and MWD Reference Manual...
Page 284: Screens Available From The Records Screen
Use the F4 key (Records) to select the DAD or MWD. Errors are reported either into the System Log (F2) or Error Log (F3). System / Error Log Use the F2 key (System Log) or F3 key (Error Log) to look for errors. 1100 Series DAD and MWD Reference Manual...
Page 285 If a set limit has been exceeded, a message box will pop up. This will not stop a sequence or run (information only to plan maintenance activities). If you press Reset, the limits will be removed. Ignore will continue to keep the EMF flag set. 1100 Series DAD and MWD Reference Manual...
Page 286 Use the Esc key to receive Views on the F5 key. Choose System from the pull-down menu. Use the F3 key (Records) to select the Generic module. In this screen the resident firmware revision is shown. 1100 Series DAD and MWD Reference Manual...
Page 287 (Transfer) to return the module into the normal mode (LED on module should stay yellow). If you have not saved your methods, please do it before continuing. Otherwise they will be overwritten during the update process. 1100 Series DAD and MWD Reference Manual...
Page 288 Enter Serial#. Choose System from the pull-down menu. Use the F3 key (Records) to select the DAD or MWD. Use the F4 key (Maint log) to view and edit the maintenance logbook. 1100 Series DAD and MWD Reference Manual...
Page 289 F4 key (Maint log) to view and edit the maintenance logbook. Use the F7 key (Add) to add new maintenance activities. If an activity is not listed, you can type the activity into the line “Add” using the control modules key pad. 1100 Series DAD and MWD Reference Manual...
Page 290: Diagnostics And Tests
Refer to “Troubleshooting and Test Functions” page 49 for more information on the tests. Intensity Test Use the F5 key (Intensity) to get the instrument profile (example with UV and Vis lamp on). 1100 Series DAD and MWD Reference Manual...
Page 291 Sample, Holmium and Dark Current Spectrum Use the F2 key (Spectrum) to take a spectrum (sample, dark current or holmium). Use the Left/Right arrow to move the curser within the spectrum to find the wavelength of interest. 1100 Series DAD and MWD Reference Manual...
Page 292 To start the built-in test chromatogram, use the F8 key (Execute) to enable the simulation. Then press the m-key to open the pop-up menu. Select Start to start a run (all modules in the Agilent 1100 system must be in ready state). 1100 Series DAD and MWD Reference Manual...
Page 293 The signal is also available on the analog output. A change of the peak width will change the retention times. Slit Test Use the F3 key (Slit Test) to test the movement of the electromechanical slit assembly. 1100 Series DAD and MWD Reference Manual...
Page 294 Control Module Screens for Agilent 1100 DAD and MWD 1100 Series DAD and MWD Reference Manual...
Page 295: Specifications
Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual Specifications Performance Specifications Agilent Technologies...
Page 296: Performance Specifications
Specifications Performance Specifications Table 50 Performance Specifications Agilent 1100 Series DAD and MWD Type Specification Comments Detection type 1024-element photodiode array Light source Deuterium and tungsten lamps Wavelength range 190 – 950 nm Short term noise ± 1 × 10 AU at 254 and 750 nm See “”...
Page 297 Specifications Table 50 Performance Specifications Agilent 1100 Series DAD and MWD, continued Type Specification Comments Control and data Agilent ChemStation for LC evaluation Analog outputs Recorder/integrator: 100 mV or 1 V, output range 0.001 – 2 AU, two outputs Communications...
Page 298 Specifications 1100 Series DAD and MWD Reference Manual...
Page 299 Agilent 1100 Series Diode Array and Multiple Wavelength Detectors Reference Manual Safety Information General Safety Information Lithium Batteries Information Disposal of Mercury from Deuterium Lamp Radio Interference Sound Emission UV-Radiation Solvent Information Declaration of Conformity for HOX2 Filter Agilent Technologies on Internet...
Page 300: A Safety Information
Make sure that only fuses with the required rated current and of the specified type (normal blow, time delay, and so on) are used for replacement. The use of repaired fuses and the short-circuiting of fuseholders must be avoided. 1100 Series DAD and MWD Reference Manual...
Page 301 When working with solvents please observe appropriate safety procedures (e.g. goggles, safety gloves and protective clothing) as described in the material handling and safety data sheet by the solvent vendor, especially when toxic or hazardous solvents are used. 1100 Series DAD and MWD Reference Manual...
Page 302 A caution alerts you to situations that could cause a possible loss of data. Do not C A U T I O N proceed beyond a caution until you have fully understood and met the indicated conditions. 1100 Series DAD and MWD Reference Manual...
Page 303: Lithium Batteries Information
WA R N I N G av apparatfabrikanten. Brukt batteri returneres appararleverandoren. Bij dit apparaat zijn batterijen geleverd. Wanneer deze leeg zijn, moet u ze niet weggooien N O T E maar inleveren als KCA. 1100 Series DAD and MWD Reference Manual...
Page 304: Disposal Of Mercury From Deuterium Lamp
Disposal of Mercury from Deuterium Lamp The long-life deuterium lamp (part number 5181-1528) includes a timer, which contains mercury. The timer has to be disposed of locally according to national waste disposal regulations. 1100 Series DAD and MWD Reference Manual...
Page 305: Radio Interference
If test and measurement equipment is operated with equipment unscreened cables and/or used for measurements on open set-ups, the user has to assure that under operating conditions the radio interference limits are still met within the premises. 1100 Series DAD and MWD Reference Manual...
Page 306: Sound Emission
This product has a sound pressure emission (at the operator position) < 70 dB. • Sound Pressure Lp < 70 dB (A) • At Operator Position • Normal Operation • According to ISO 7779:1988/EN 27779/1991 (Type Test) 1100 Series DAD and MWD Reference Manual...
Page 307: Uv-Radiation
Typically the radiation values are much smaller than these limits: Table 53 UV-Radiation Typical Values Position Effective Irradiance Lamp installed, 50 cm distance Average 0.016 µW/cm Lamp installed, 50 cm distance Maximum 0.14 µW/cm 1100 Series DAD and MWD Reference Manual...
Page 308: Solvent Information
• Halogenated solvents or mixtures which form radicals and/or acids, for example: → 2COCl 2CHCl + 2HCl This reaction, in which stainless steel probably acts as a catalyst, occurs quickly with dried chloroform if the drying process removes the stabilizing alcohol. 1100 Series DAD and MWD Reference Manual...
Page 309 For example, a 1-% solution of acetic acid in methanol will attack steel. • Solutions containing strong complexing agents (for example, EDTA, ethylene diamine tetra-acetic acid). • Mixtures of carbon tetrachloride with 2-propanol or THF. 1100 Series DAD and MWD Reference Manual...
Page 310: Declaration Of Conformity For Hox2 Filter
Agilent Technologies guarantees the traceability of the specified absorbance maxima to a National Institute of Standards & Technology (NIST) holmium oxide solution standard with a lot-to-lot tolerance of ±0.3nm. The wavelength calibration filter built into the Agilent Technologies UV-visible detectors Table 54 Wavelength Accuracy Product No.
Page 311: Agilent Technologies On Internet
For the latest information on products and services visit our worldwide web site on the Internet at: http://www.agilent.com Select “Products” - “Chemical Analysis” It will provide also the latest firmware of the Agilent 1100 series modules for download. 1100 Series DAD and MWD Reference Manual...
Page 312 Safety Information 1100 Series DAD and MWD Reference Manual...
Page 313 ChemStation, delivery checklist, uv heater current, connecting the power, diagnostics and tests with control uv ignition failed, overview and identification, module, uv lamp current, CAN interface, dimensions and weight, uv lamp voltage, 1100 Series DAD and MWD Reference Manual...
Page 314 LAN interface board, optical system leaks diagram, correcting, overview, heater for fan, line voltage and frequency, optimization holmium oxide location of connectors, choosing a flow cell, declaration of conformity, detector performance, filter, spectrum, 1100 Series DAD and MWD Reference Manual...
Page 315 STD flow cell capillaries, run buffer, 1100 Series DAD and MWD Reference Manual...
Page 316 50, status indicators, 50, unpacking, unsupported Module, using EMF, uv-radiation, variable entrance slit, wavelength accuracy and bunching, range, recalibration, 50, 84, weight and dimensions, 1100 Series DAD and MWD Reference Manual...
Page 318 In This Book This manual contains technical reference information about the Agilent 1100 Series diode array detectors. The manual describes the following: • installing the detector, • introduction to the diode array detector and its optimization, • diagnostics and troubleshooting, •...

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