Related Manuals for ENMET ProAir 2200
Summary of Contents for ENMET ProAir 2200
- Page 1 ENMET 680 Fairfield Court Ann Arbor, MI 48108 734.761.1270 Fax 734.761.3220 www.enmet.com ProAir 2200 Operation and Maintenance Menu...
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Page 2: Table Of Contents
EPLACEMENT UMBERS 7.1 ENMET typical part numbers for sensors: ............................. 32 7.2 ENMET typical part numbers for Calibration equipment: ......................32 7.3 ENMET typical part numbers for optional and replacement parts: ....................32 A: CO C ..............................33 PPENDIX HARACTERISTICS Manual Revision Date –... - Page 3 NSTRUMENT FOR ERVICE List of Figures Figure 1: External Features of the ProAir 2200 ................................6 Figure 2: ProAir 2200 Interior Features .................................... 7 Figure 3: ProAir 2200 Mounting Dimensions .................................. 8 Figure 4: Relay, Input and Output Terminals ................................... 9 Figure 5: ProAir 2200 Operational Display ..................................
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Page 4: Introduction
The ProAir 2200 is a highly adaptable instrument. Some adaptations require an addendum be added to the manual to facilitate use of the instruments with these adaptations. If addendum is needed, see page(s) between sections replacement part numbers and warranty. -
Page 5: Check Order
1.2 Check Order Check, the contents of the shipment against the purchase order. Verify that the ProAir 2200 is received as ordered. If there are accessories on the order, ascertain that they are present. Check the contents of calibration kits. Notify ENMET customer service personnel of any discrepancy immediately. -
Page 6: Instrument Features
ProAir 2200 ENMET 2.0 Instrument Features 2.1 Exterior Features The exterior of the instrument is shown in Figure 1. The exterior features are as follows: Feature Description Enclosure An engineered thermoplastic box, approximately 10x8x6, with a clear hinged front cover. -
Page 7: Figure 1: External Features Of The Proair 2200
Dew Point Sample Exhaust Mounting Flanges 2 places Figure 1: External Features of the ProAir 2200 : Typical gas reading & alarm locations, depending on instrument configuration, alarms & readings may be in alternate locations. : When connecting to a standard 55 USA Medical air system, Regulator is Not required. -
Page 8: Circuit Board Features
(If Dew Point option is installed) Fuse Holders 0.630 Amp (2 places) Audio Ground Screw Alarm Power Input Terminal J23 Figure 2: ProAir 2200 Interior Features Manual Revision Date – May 3, 2017 P a g e Manual Part No. – 80002-046... -
Page 9: Installation
3.1 Mounting of Instrument The ProAir 2200 should be located near the pipe or tank containing the air to be monitored, and upstream from where the air is being used. The ProAir 2200 must be installed such that it samples the compressed air before it reaches the users. -
Page 10: Sample Air Supply
The instrument may go into alarm briefly, but the sensors stabilize quickly. If the instrument persists in alarm, acknowledge the alarm by pressing the switch. If alarm persists longer than 30 minutes, call ENMET AUDIO DEFEAT ALARM ACKNOWLEDGE customer service personnel. -
Page 11: Relay Contacts
These relay contacts can be used to operate auxiliary alarms or other functions. It is recommended that power for auxiliary equipment be supplied from an independent power source, separate from the ProAir 2200. Place a hole in the enclosure for a wire exit, and use appropriate cable fittings. -
Page 12: Optional 4-20Ma Outputs
ProAir 2200 ENMET 3.4.2 Optional 4-20mA Outputs Isolated 4-20 mA outputs are available for data logging or other purposes. An output is supplied for each sensor supplied in an instrument, and can be added when a sensor is added in the field. These outputs are available on the Connector 1 for channels 1 &... -
Page 13: Operation
4.1 Normal Operation Condition With the ProAir 2200 installed as described in Section 3, and in clean air, the POWER green LED is on, the display is lit and the information on the display is as shown in Figure 4 Display, for the sensor(s) installed in the P 2200. -
Page 14: Alarm Latching Or Differential Settings
Differential Setting The Alarm 1 differential value is the delay of the ProAir 2200 staying in alarm condition until after the measured reading has returned past the alarm point by the differential value. Example: If the alarm point is Λ 10 and the differential is 2, the ProAir 2200 will go into alarm at 10 and stay in alarm until the reading has dropped below 8. -
Page 15: Operational Menu
Function mASPAN 30.0 5000 Function Enter Maint Menu Enter Password See Maintenance Menu Diagram Figure 6: ProAir 2200 Operation Menu Flow Chart Manual Revision Date – May 3, 2017 P a g e | 14 Manual Part No. – 80002-046... -
Page 16: Fault Indications
4.8 Dew Point Sensor Response It is a characteristic of the ProAir 2200 that it takes more time to extract moisture from a sample by passing dry air through it, than it does to add moisture to a sample by passing moist air through it. Therefore, the time response of the instrument to a step change from moist to dry air is slower, then the response to a step change from dry to moist air. -
Page 17: Maintenance
ENMET 5.0 Maintenance The ProAir 2200 requires periodic sensor calibration and replacement. Calibration of toxic gas and oxygen sensor should be performed immediately following installation, one month after installation and every 3 months thereafter. HC sensor should be calibrated monthly. Oxygen and CO sensor have an estimated lifetime of 1 – 2 years. The CO sensor has an estimated lifetime of 3 years. -
Page 18: Maintenance Menu Flow Chart
ELECT Exit maint menu See Section 5.3.9 for instructions on how to exit Maintenance Menus. Figure 7: ProAir 2200 Maintenance Menu Flow Chart Manual Revision Date – May 3, 2017 P a g e | 17... -
Page 19: Calibration For Co, O
: Exiting the calibration process before successfully completing the necessary two steps returns the instrument to the last point of calibration. Wait 24 hours after initially supplying air and power to the ProAir 2200 sensor before initial calibration. It is not necessary to open the Front Panel to make adjustment. The calibration functions are operated through the... -
Page 20: Low Cal/Zerocal Adjust
5.3.1A Low Cal/ZeroCal Adjust A Low-Cal function should be performed only when the ProAir 2200 sensor are exposed to clean uncontaminated air. Use a cylinder of 20.9% oxygen to provide a clean air reference if necessary. Attach the cylinder to the calibration adapter, attach the adapter to the instrument and allow gas to flow over the sensor for up to 4 minutes. -
Page 21: High Cal/Spangas Adjust
ProAir 2200 ENMET 5.3.1B High Cal/SpanGas Adjust A High Cal/Span Gas should only be performed after a successful Low Cal/ZeroCal has been completed. Press the switch, that moves the cursor one digit to the right when the last digit is accepted the display will move SELECT to "HiCal xx"... -
Page 22: Set Alarm Points
Example: If the alarm set point is Λ 10 and the differential is 2, the ProAir 2200 will go into alarm at 10 and stay in alarm until the reading has dropped below 8. - Page 23 ProAir 2200 ENMET Example: Set Alarms Flow Chart Displays are examples of Alarms Λ - Indicates alarm triggered on increasing value of reading O = Press Option S = Press Select v - Indicates alarm triggered on decreasing value of reading...
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Page 24: Set Alarm Delay
ProAir 2200 ENMET 5.3.4 Set Alarm Delay The alarms may be set to delay by 1 second increments, up to 255 seconds. Alarm delays are factory set to 5 seconds. To change an alarm delay, you must enter the maintenance menu. Press the switch until “Enter Maint Menu”... -
Page 25: Relay Configuration
ProAir 2200 ENMET 5.3.5 Relay Configuration To change a relay configuration, you must enter the maintenance menu. Press the switch until “Enter Maint Menu” is OPTION displayed then press switch for the Enter Password menu. Enter the valid password as described below. -
Page 26: Failsafe Configuration
R: 5 Failsafe ON 5.3.7 Set Output Span Range To change 4-20 mA output range. This range is set at the factory and should not be changed, contact ENMET for information. Press the switch to continue to next section of maintenance menu. -
Page 27: Set New Password
When all four digits of the new password have been selected, "Set New Password" is displayed. Record the new password; without it, the maintenance menu cannot be reentered once you exit the Maintenance Menu. If the password is lost, call ENMET customer service personnel. From the "Password XXXX" position, ... -
Page 28: Sensor Replacement
: Exiting the calibration process before successfully completing the necessary two steps returns the instrument to the last point of calibration. Wait 24 hours after initially supplying air and power to the ProAir 2200 sensor before initial calibration. It is not necessary to Manual Revision Date – May 3, 2017... - Page 29 ProAir 2200 ENMET open the Front Panel to make adjustment. The calibration functions are operated through the switches on OPTION SELECT the front panel. After entering a valid password to maintenance menu, see Section 5.2.1, the calibration section is the first menu section; enter by pressing the switch.
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Page 30: Low Cal/Zerocal Adjust
5.4.4A Low Cal/ZeroCal Adjust A Low-Cal function should be performed only when the ProAir 2200 sensor are exposed to clean uncontaminated air. Use a cylinder of 20.9% oxygen to provide a clean air reference if necessary. Attach the cylinder to the calibration adapter, attach the adapter to the instrument and allow gas to flow over the sensor for up to 4 minutes. -
Page 31: High Cal/Spangas Adjust
ProAir 2200 ENMET 5.4.4B High Cal/SpanGas Adjust A High Cal/Span Gas should only be performed after a successful Low Cal/ZeroCal has been completed. Press the switch, that moves the cursor one digit to the right when the last digit is accepted the display will move SELECT to "HiCal xx"... -
Page 32: Technical Data And Specifications
ProAir 2200 ENMET 6.0 Technical Data and Specifications The ProAir 2200 technical data and specifications: Electrical Power 15 Amp fused branch circuit 100-240 VAC 0.9 A 50/60 Hz Board Mounted Fuse FH2, 0.630A, 5 x 20mm Storage & Transport Temperature: -20°... -
Page 33: Replacement Part Numbers
Calibration Adapter, CO (aluminum cylinders) 03290-010 Gas Cylinder, 10 ppm Isobutylene, (steel cylinders) Additional Cal Gas Calibration Gas, Consult ENMET Distributor or ENMET 7.3 ENMET typical part numbers for optional and replacement parts: Part number Description 73540-701 Orifice 73583-700 Pre-filter, orifice 64002-630 Fuse, 0.630 Amp 5x20mm... -
Page 34: Appendix A: Co Characteristics
If a CO sensor is installed, the ProAir 2200 has two preset alarm set points, at 10 ppm and 20 ppm CO, which are adjustable, but cannot be set below 5 ppm or above 50 ppm. -
Page 35: Appendix B: Gas Ionization Potentials
ProAir 2200 ENMET Appendix B: Gas Ionization Potentials Chemical Name IP (eV) Chemical Name IP (eV) p-Bromotoluene 8.67 2-Amino pyridine 8.00 p-tert-Butyltoluene 8.28 Acetaldehyde 10.21 s-Butyl amine 8.70 Acetamide 9.77 s-Butyl benzene 8.68 Acetic acid 10.69 sec-Butyl acetate 9.91 Acetic anhydride 10.00... - Page 36 ProAir 2200 ENMET Chemical Name IP (eV) Chemical Name IP (eV) (D continued) Decaborane 9.88 2-Furaldehyde 9.21 Diazomethane 9.00 Fluorine 15.70 Diborane 12.00 Fluorobenzene 9.20 Dibromochloromethane 10.59 Formaldehyde 10.87 Dibromodifluoromethane 11.07 Formamide 10.25 Dibromomethane 10.49 Formic acid 11.05 Dibutylamine 7.69 Freon 11 (trichlorofluoromethane) 11.77...
- Page 37 ProAir 2200 ENMET Chemical Name IP (eV) Chemical Name IP (eV) (P continued) 2-Methyl furan 8.39 2-Pentanone 9.38 2-Methyl napthalene 7.96 2-Picoline 9.02 1-Methyl napthalene 7.96 3-Picoline 9.02 2-Methyl propene 9.23 4-Picoline 9.04 2-Methyl-1-butene 9.12 n-Propyl nitrate 11.07 2-Methylpentane 10.12 Pentaborane 10.40...
- Page 38 ProAir 2200 ENMET Chemical Name IP (eV) Chemical Name IP (eV) (T continued) Trimethyl amine 7.82 Water 12.59 Tripropyl amine 7.23 2,4-Xylidine 7.65 o-Vinyl toluene 8.20 m-Xylene 8.56 Valeraldehyde 9.82 o-Xylene 8.56 Valeric acid 10.12 p-Xylene 8.45 Vinyl acetate 9.19 Vinyl bromide 9.80...
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Page 39: Terms And Conditions
ENMET, LLC for damages arising out of or in connection with the use or repair or performance of the product. -
Page 40: Instructions For Returning An Instrument For Service
ENMET charges a one hour minimum billing for all approved repairs with additional time billed to the closest tenth of an hour. All instruments sent to ENMET are subject to a minimum evaluation fee, even if returned unrepaired. - Page 41 Mailing/Shipping Address: ENMET 680 Fairfield Court Ann Arbor, MI 48108 Phone: 734.761.1270 repair@enmet.com Fax: 734.761.3220 Service Request Form Product Name or Number: Product Serial Number: Describe Problem or Needed Service: Warranty Claim? ☐ Yes ☐ No CUSTOMER INFORMATION Billing Address:...
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