Teledyne GC-Pro/TCD - Gas Chromatograph - Manual (Page 41)

GC-Pro TCD Installation
Teledyne Analytical Instruments 27
pin # Description pin # Description
10 4-20 ma Out, Ch. # 7- RET 35 O2 sensor Hot Input #3 (NI)
11 4-20 ma Out, Ch. # 8- HOT 36 O2 sensor Return Input #3(NI)
12 4-20 ma Out, Ch. # 8- RET 37 Thermistor for O2 sensor #3 (NI)
13 4-20 ma Out, Ch. # 9- HOT 38 Thermistor for O2 sensor #3 (NI)
14 4-20 ma Out, Ch. # 9- RET 39 O2 sensor Hot Input #4 (NI)
15 4-20 ma Out, Ch. # 10- HOT 40 O2 sensor Return Input #4 (NI)
16 4-20 ma Out, Ch. # 10- RET 41 Thermistor for O2 sensor #4 (NI)
17 Analog Ground 42 Thermistor for O2 sensor #4 (NI)
18 Analog Ground 43 O2 sensor Hot Input #5 (NI)
19 0-1 vdc Out, Ch. # 3 - HOT 44 O2 sensor Return Input #5 (NI)
20 0-1 vdc Out, Ch. # 4 - HOT 45 Thermistor for O2 sensor #5 (NI)
21 Analog Ground 46 Thermistor for O2 sensor #5 (NI)
22 0-1 vdc Out, Ch. # 5 - HOT 47 O2 sensor Hot Input #6 (NI)
23 0-1 vdc Out, Ch. # 6 - HOT 48 O2 sensor Return Input #6 (NI)
24 Analog Ground 49 Thermistor for O2 sensor #6 (NI)
25 0-1 vdc Out, Ch. # 7 - HOT 50 Thermistor for O2 sensor #6 (NI)
(NI) = Not Implemented
Table 3-8: Pin out of Standard (Bottom) 50 pin D-Sub Connectors
pin # Description pin # Description
1 26
2 27
3 + Output 4-20 ma - Channel 2 28 Alarm 1 C Contact
4 - Output 4-20 ma - Channel 2 29
5 + Output 4-20 ma – Channel 1 30
6 - Output 4-20 ma – Channel 1 31
7 - Output 0-1 v (Channel 1) 32 Exhaust Solenoid Hot
8 + Output 0-1 v (Channel 2) 33 Sample Solenoid Hot
9 + Start one shot input 34 Range 4 Contact/ not used
10 Remote Span + 35 Range 4 Contact/not used
11 - Start one shot input 36 Alarm 3 NC Contact
12 Remote Span – 37 Alarm 3 NO Contact
13 38 IDLE Contact 2 (one shot only)
14 39
MEASUREMENT Contact 2 (one
shot only)
15 40 Calibration Contact
16 Span Solenoid Return 41 Calibration Contact
17 Span Solenoid Hot 42 Alarm 2 NC Contact
18 DONE Contact 1 (one shot only) 43 Alarm 2 NO Contact
19 DONE Contact 2 (one shot only) 44 Alarm 2 C Contact