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T E C H N O L O G I E S

E:

 [email protected]   

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0113 286 0166   

F:

 0113 287 8178 

GDS TECHNOLOGIES LTD 

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 FUSION POINT 

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 ASH LANE 

|

 GARFORTH 

|

 LEEDS 

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 LS25 2GA  

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 UK

 

www.gds-technologies.co.uk

This document is not contractual and the equipment specification may be modified at any time without prior notice.

Technical Sheet

 

ref C1518B

XDI-XDIwin / 30J

PID SENSOR

Set-up procedure: 292 D6C Issue Bv5

Figure 1

Figure 2

Figure 3

Appendix 2

The PID sensor can react to gas flow and humidity. When gas is removed from the sensor, the displayed  
PPM gas value may rise and take some time to return to normal. Autozero is therefore delayed by 2 minutes 
after the reading has fallen below 5% of range.

Summary of Contents for XDI-XDIwin/30J

Page 1: ... bypass 4 20mA terminal 5 Set the sensor voltage to 5 0V measured across SV and 0V adjust by slowly turning RV4 clockwise DO NOT EXCEED THE REQUIRED VOLTAGE OTHERWISE PERMANENT DAMAGE WILL OCCUR 6 Insert jumper G2 for a nominal gain value G1 is lowest gain G5 is highest or a combination G1 to G5 7 Connect a PC to J3 with a sensor programming module and a USB to RS232 converter part no 160510 and p...

Page 2: ...reed switches which can be activated using external magnets through the glass window of the flameproof XDIwin enclosure These magnets do not act instantly and have to be in close proximity to L M and R on the front display for a few seconds to activate a software setup function The right magnet allows the CAN address of the sensor to be changed When the address menu is displayed with a prompt to r...

Page 3: ...dress and serial number are then output to the PC together with alarms and calibration date etc This also starts 1 minute autozero which is useful when adjusting VR2 zero potentiometer Pressing C on the PC will list the available commands V Allows a view of the gas log taken at one minute intervals over 48 hours A To set the sensor address G Select gas type Select the gas type from a list Z Prompt...

Page 4: ...pecification may be modified at any time without prior notice Technical Sheet ref C1518B XDI XDIwin 30J PID SENSOR Set up procedure 292 D6C Issue Bv5 Figure 1 Figure 2 Figure 3 Appendix 2 The PID sensor can react to gas flow and humidity When gas is removed from the sensor the displayed PPM gas value may rise and take some time to return to normal Autozero is therefore delayed by 2 minutes after t...

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