907 Analog Convection Transducer Pin-outs

Single Set Point Version

9-pin D-sub
Pin Description
1 Set Point Relay - Normally Open Contact
2 Set Point Relay - Normally Closed Contact
3 Power Supply Input (+)
4 Power Supply Input (-)
5 Analog Output Voltage (+)
6 Set Point Relay - Common
7 Set Point Relay - Disable
8 Analog Output Voltage (-)
9 Set point relay output voltage
Dual Set Point Version
15-pin High Density D-sub
Pin Description
1 Set point relay 1 output voltage
2 Set point relay 2 output voltage
3 Power supply input (+)
4 Power supply input (-)
5 Analog output voltage (+)
6 Analog output voltage (-)
7 Not used
8 Not used
9 Not used
10 Set point relay 1 - normally open contact
11 Set point relay 2 - normally open contact
12 Set point relay 2 - common
13 Set point relay 2 - normally closed contact
14 Set point relay 1 - normally closed contact
15 Set point relay 1 - common

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