T38.0.0X.6C-03 CO2 - Transmitter Operating Manual GT10 - CO2 C - 1R GRE EISINGER electronic GmbH G D - 93128 Regenstauf, Hans-Sachs-S Straße 26 Tel.: +49 9402 / 9383-0, Fax: +49 9402 / 9383-33, eMail: info@greisinger.
T38.0.0X.6C-03 Page 2 of 7 Content 1. Intended use .............................................................................................................................. 3 2. General advice .......................................................................................................................... 3 3. Safety instructions ..................................................................................................................... 3 4. Disposal notes ..........................
T38.0.0X.6C-03 Page 3 of 7 1. Intended use CO2 gas is outweigh than air (rel. density = 1.52). The suggested mounting level is near the floor. Range of application: • Air conditioning • Ambient air • Carbon dioxide in green house etc. 2. General advice Read through this document attentively and make yourself familiar to the operation of the device before you use it. Keep this document in a ready-to-hand way in order to be able to look up in the case of doubt. 3.
T38.0.0X.6C-03 Page 4 of 7 5. Installation 5.1 Dimensions 5.2 Elbow-type plug installation instruction To mount the connection cable (3-, or 4-wire depending on type of device) the elbow-type plug screw has to be loosened and the coupling insert has to be removed by means of a screw driver at the position indicated (arrow). Pull out connection cable through fitting and connect to the loose coupling insert as described in the wiring diagram.
T38.0.0X.6C-03 Page 5 of 7 6. Operation 6.1 Display functions Currently measured values: During normal operation the CO2 display value is displayed in ppm.
T38.0.0X.6C-03 Page 6 of 7 7. Configuration In the configuration the device parameters can be changed. The jumper has be set, p.r.t. figure right-hand side. To set or remove jumper, the housing cover has to be removed. Ex works the jumper is set. To change parameters press “SET” (Taste 1) four seconds, than the parameters selection is started with the first parameter (display shows “dA.Lo”).
T38.0.0X.6C-03 Page 7 of 7 8. Specification Measuring range: standard option: / 5000 Accuracy: Display: standard option: / 5000 Add. Output signal: Temperature dependence: Response time: Sampling rate: Output signal: Scaling: Connection: Auxiliary energy: (supply voltage) Reverse voltage protection: Warm up time: Permissible burden: RA Permissible load: RL 0 ... 2000 ppm CO2 0 ... 5000 ppm CO2 (at 20 °C, 1013 mbar) ± 50 ppm ± 2 % of measuring value ± 50 ppm ± 3 % of measuring value ± 0.2 % FS typ.
