Datasheet

2 DKRCI.PD.S00.A4.02 / 520H2142 © Danfoss A/S (RC-MDP/MWA), 2014-04
Gas Detection Sensor, type GDA, GDC, GDHC, GDHF, GDH
Contents Page
Features ....................................................................................................................................................................................... 1
Technical data ........................................................................................................................................................................... 3
Electrical connection .............................................................................................................................................................. 4
Design .......................................................................................................................................................................................... 5
Sensor technology .................................................................................................................................................................. 6
Calibration / test methods ............................................................................................................................................ 6
Electrochemical Sensors - EC ....................................................................................................................................... 6
Semi-conductor – SC ...................................................................................................................................................... 6
Catalytic - CT ...................................................................................................................................................................... 6
Infrared - IR ......................................................................................................................................................................... 6
Calibration test methods ...................................................................................................................................................... 6
Bump test ............................................................................................................................................................................ 7
Product range ........................................................................................................................................................................... 7
Functions - all models ............................................................................................................................................................ 8
Normalization Period .............................................................................................................................................................. 8
Mother PCB ................................................................................................................................................................................ 9
GD connected to Danfoss monitoring ...........................................................................................................................10
Reference material.................................................................................................................................................................11
Ordering .................................................................................................................................................................................... 12
GD sensor PCB ................................................................................................................................................................. 13
Accessories .......................................................................................................................................................................14
Dimensions ..............................................................................................................................................................................15