wtw SensoLyt 700 IQ Operating Manual
Iq sensor net ph/orp sensor
Hide thumbs
Also See for SensoLyt 700 IQ:
- Operating manual (56 pages) ,
- Manual (28 pages) ,
- Operating manual (42 pages)
Related Manuals for wtw SensoLyt 700 IQ
Summary of Contents for wtw SensoLyt 700 IQ
- Page 1 Operating manual ® SensoLyt 700 IQ ® SensoLyt 700 IQ SW SensoLyt 700 IQ SensoLyt 700 IQ SW IQ S pH/ORP sensor ENSOR ba15324e08 05/2010...
- Page 2 The latest version of the present operating manual can be found on the Internet under www.WTW.com. © Copyright Weilheim 2010, WTW GmbH Reprinting - even as excerpts - is only allowed with the explicit written authorization of WTW GmbH, Weilheim. Printed in Germany. ba15324e08 05/2010...
-
Page 3: Table Of Contents
® SensoLyt 700 IQ (SW) Contents ® SensoLyt 700 IQ (SW) - Contents Overview ........1-1 How to use this component operating manual . - Page 4 ® Contents SensoLyt 700 IQ (SW) What to do if........7-1 Technical data .
-
Page 5: Overview
® SensoLyt 700 IQ (SW) Overview Overview How to use this component operating manual Structure of the IQ Sensor Net Operating Manual operating IQ S ENSOR manual System Operating Manual (Ring Binder) IQ Sensor MIQ Module MIQ Terminal Operating Operating Operating Manual Manual... -
Page 6: Structure Of The Sensolyt ® 700 Iq (Sw)
700 IQ pH/ORP sensor is suitable for stationary pH or ORP measurement in the following ranges. SensoLyt 700 IQ Stationary measurements in water/wastewater applications. SensoLyt 700 IQ SW Stationary measurements in seawater and brackish water, aquaculture. 1 - 2 ba15324e08... -
Page 7: Safety
® SensoLyt 700 IQ (SW) Safety Safety This component operating manual contains special instructions that ® must be followed in the operation of the SensoLyt 700 IQ (SW) pH/ ORP sensor. Thus, it is essential to read this component operating manual before carrying out any work using this sensor. -
Page 8: Authorized Use
The specified temperature (chapter 8 T ) must be ECHNICAL DATA maintained during the operation and transport of the sensor. Protect the sensor, particularly against frost or overheating. CAUTION The sensor may only be opened by specialists authorized by WTW. 2 - 2 ba15324e08 05/2010... - Page 9 ® SensoLyt 700 IQ (SW) Safety Safe operation If safe operation is no longer possible, the sensor must be taken out of operation and secured against inadvertent operation. Safe operation is no longer possible if the sensor: has been damaged in transport has been stored under adverse conditions for a lengthy period of time is visibly damaged...
- Page 10 ® Safety SensoLyt 700 IQ (SW) 2 - 4 ba15324e08 05/2010...
-
Page 11: Commissioning
Do not suspend the sensor on the sensor connection cable. Use an armature or electrode holder. Information on this and other IQ S ENSOR accessories is given in the WTW catalog and on the Internet. ba15324e08 05/2010 3 - 1... - Page 12 ® Commissioning SensoLyt 700 IQ (SW) Connecting the sensor Take the protective caps off the plug connections of the sensor to the sensor and the SACIQ (SW) sensor connection cable and keep them connection cable safe. Plug the jack of the SACIQ (SW) sensor connection cable onto the plug head connector of the sensor.
-
Page 13: Commissioning / Getting The Instrument Ready For Measuring
® SensoLyt 700 IQ (SW) Commissioning Commissioning / Getting the instrument ready for measuring Note A KCI-filled plastic cap is mounted on the tip of the sensor to keep the combination electrode active during storage (or during longer pauses in measuring). The cap must be removed for measuring. Mounting the Unscrew the protective hood from the sensor. - Page 14 ® Commissioning SensoLyt 700 IQ (SW) Screw the combination electrode into the plug head socket of the sensor. Push the unit into the sensor up to the stop. CAUTION Push the connected combination electrode into the sensor right up to the stop so that the connection is watertight. Leaks could lead to the destruction of the sensor.
- Page 15 ® SensoLyt 700 IQ (SW) Commissioning Screw the protective hood onto the sensor. If required, assign a user-defined name to the sensor (see relevant IQ S system operating manual). ENSOR Set the sensor (see section 3.4). Calibrate the sensor (see section 4.2). ba15324e08 05/2010 3 - 5...
- Page 16 °F Calibration CAL TEC AUTO Simplified 2-point calibration using any procedure two different WTW technical buffer (only in pH solutions. The nominal values of the measuring mode) buffer solutions are stored in the sensor. This makes the manual entry of the nominal values redundant.
- Page 17 ® SensoLyt 700 IQ (SW) Commissioning active indicates that the sensor is being calibrated. If Cancel is selected, the active calibration procedure is canceled as soon as the setting table is exited with Save and quit. ORP shift -100 mV ... +100 mV You can set the ORP zero point here.
- Page 18 ® Commissioning SensoLyt 700 IQ (SW) 3 - 8 ba15324e08 05/2010...
-
Page 19: Measuring / Operation
Calibration procedure The CAL TEC AUTO calibration procedure enables a fully automatic calibration using WTW technical buffer solutions. Ordering information on WTW technical buffer solutions is given in chapter 6 R EPLACEMENT PARTS AND ACCESSORIES The CAL CON 2P calibration procedure enables conventional two- point calibration using using 2 different buffer solutions (first buffer solution pH 7.0 ±... - Page 20 ® Measuring / Operation SensoLyt 700 IQ (SW) Maintenance condition During calibration the sensor is in the so-called maintenance condition. This means all linked outputs retain their momentary state. After finishing calibration the maintenance condition has to be switched off manually.
-
Page 21: Calibration With Cal Tec Auto
Measuring / Operation 4.2.2 Calibration with CAL TEC AUTO Messages displayed during calibration with CAL TEC AUTO Display Explanation * Have any two WTW technical You can use any two different buffer solutions ready. WTW technical buffer solutions to do this. -
Page 22: Calibration With Cal Con 2P
® Measuring / Operation SensoLyt 700 IQ (SW) 4.2.3 Calibration with CAL CON 2P Messages displayed during two-point calibration with CAL CON 2P Display Explanation * Have buffer pH 7.0 ± 0.5 and You can use two buffer solutions any second buffer solution ready. of which the pH values according to the actual temperature are known:... -
Page 23: Calibration With Cal Con 1P
® SensoLyt 700 IQ (SW) Measuring / Operation 4.2.4 Calibration with CAL CON 1P Messages displayed during the single-point calibration with CAL CON 1P Display Explanation * Have any buffer solution ready. You can use any buffer solution the pH value of which is known at the current temperature. -
Page 24: Calibration Result
® Measuring / Operation SensoLyt 700 IQ (SW) 4.2.5 Calibration result Calibration evaluation After calibrating the system automatically evaluates the calibration data and current state of the sensor. The asymmetry and slope are evaluated separately. The values must be within the following ranges: Slope: -50 ... -
Page 25: Calibration History (Software Version 2.18 Or Higher)
® SensoLyt 700 IQ (SW) Measuring / Operation 4.2.6 Calibration history (software version 2.18 or higher) Calibration history (available in the IQ S systems ENSOR 184 XT and 2020 XT only) actual active calibration chronological list with the last calibrations ®... -
Page 26: Reactivation Of The Last Valid Calibration (Software Version 2.18 Or Higher)
® Measuring / Operation SensoLyt 700 IQ (SW) 4.2.7 Reactivation of the last valid calibration (software version 2.18 or higher) ® The SensoLyt 700 IQ (SW) enables you to reactivate the last valid calibration when needed. Thereby, it is possible to continue with measurements, when a calibration failed or it is assumed that optimal calibration conditions were not met. -
Page 27: Maintenance And Changing The Electrode
® SensoLyt 700 IQ (SW) Maintenance and changing the electrode Maintenance and changing the electrode General maintenance instructions ® The SensoLyt 700 IQ (SW) pH/ORP sensor operates maintenance- free. Note Please read the maintenance of the combination electrode in the relevant operating manual of the electrode. -
Page 28: Replacing The Combination Electrode
® Maintenance and changing the electrode SensoLyt 700 IQ (SW) Replacing the combination electrode If it is necessary to replace the combination electrode, proceed as follows: Unscrew the protective hood from the sensor. Use the protective hood as a tool to lever out the combination electrode. - Page 29 ® SensoLyt 700 IQ (SW) Maintenance and changing the electrode Unscrew the combination combination electrode from the plug head socket (for disposal, see section 5.3). Screw in a new combination electrode. Push the unit into the sensor up to the stop. Pull the KCI-filled plastic cap off the combination electrode for measuring.
-
Page 30: Disposal
® Maintenance and changing the electrode SensoLyt 700 IQ (SW) Screw the protective hood onto the sensor. Calibrate the sensor and the electrode with the measuring system (see section 4.2 C ALIBRATION Disposal Sensor We recommend disposing of the sensor as electronic refuse. Combination electrodes If no official regulations apply to the contrary, used and defective combination electrodes can be treated as household waste. -
Page 31: Replacement Parts And Accessories
700 SK 109 194 Protective screw cap for Model Order no. sensor connection cable SACIQ-Plug 480 065 Note Information on other IQ S accessories is given in the WTW ENSOR catalog and on the Internet. ba15324e08 05/2010 6 - 1... - Page 32 ® Replacement parts and accessories SensoLyt 700 IQ (SW) 6 - 2 ba15324e08 05/2010...
-
Page 33: What To Do If
® SensoLyt 700 IQ (SW) What to do if... What to do if... No measured value Cause Remedy – Sensor not connected – Connect the sensor – Unknown – Look in the log book Measurement does not Cause Remedy function –... - Page 34 ® What to do if... SensoLyt 700 IQ (SW) Measurement provides Cause Remedy implausible measured – No calibration performed – Calibrate values – Electrode not connected or – Check electrode and electrode defective connection – Electrode contaminated – Clean electrode –...
-
Page 35: Technical Data
® SensoLyt 700 IQ (SW) Technical data Technical data Measurement characteristics Measuring principle Potentiometric measurement using a combination electrode; Integrated microprocessor electronics, shielded 2-wire connection for power and data transmission. Measuring range 0.00 ... 14.00 pH (depending on the electrode) -2000 mV ... - Page 36 IP 67 sensor connection cable (sensor with installed combination electrode) Operating position Fields of application SensoLyt 700 IQ Stationary measurements in water/ wastewater applications SensoLyt 700 IQ SW Stationary measurements in seawater and brackish water, aquaculture 8 - 2 ba15324e08 05/2010...
-
Page 37: General Data
Connection via the SACIQ or SACIQ SW sensor connection cable Material Shaft – SensoLyt 700 IQ V4A stainless steel 1.4571 * – SensoLyt 700 IQ SW Protective hood Electrode holder Temperature sensor: – SensoLyt 700 IQ V4A stainless steel 1.4571 * –... -
Page 38: Electrical Data
® Technical data SensoLyt 700 IQ (SW) Material (Continued) Plug head housing ® Plug, 3-pole ETFE (blue) Tefzel Automatic sensor Function for monitoring glass breakage in the pH electrode monitoring (SensCheck function) Instrument safety Applicable norms – EN 61010-1 – UL 3111-1 –... -
Page 39: Indexes
® SensoLyt 700 IQ (SW) Indexes Indexes Explanation of the messages This chapter contains a list of all the message codes and related message texts that can occur in the log book of the IQ S ENSOR ® system for the SensoLyt 700 IQ (SW) sensor. -
Page 40: Info Messages
® Indexes SensoLyt 700 IQ (SW) Message code Message text ES1311 Component hardware defective * Contact WTW ESA311 SensCheck: pH electrode defective, glass broken * Replace pH electrode 9.1.2 Info messages Message code Message text IC1311 Sensor has been successfully calibrated... -
Page 41: Status Info
® SensoLyt 700 IQ (SW) Indexes Status info The status info is a coded piece of information on the current status of a sensor. Each sensor sends this status info to the controller. The status info of sensors consists of 32 bits, each of which can have the value 0 or 1. - Page 42 ® Indexes SensoLyt 700 IQ (SW) 9 - 4 ba15324e08 05/2010...
- Page 44 Wissenschaftlich-Technische Werkstätten GmbH Dr.-Karl-Slevogt-Straße 1 D-82362 Weilheim Germany Tel: +49 (0) 881 183-0 +49 (0) 881 183-100 Fax: +49 (0) 881 183-420 E-Mail: Info@WTW.com Internet: http://www.WTW.com...