Sensor Electronics SEC Millenium Series Instruction And Operation Manual page 27

4-20 mA output
+ 24 VDC
DC Common
4-20 mA Device
Pressure Transmitter
Open Path Gas Detector
Pyrolyzer
Temperature Transmitter
Fire Detector
Instruction Manual for additional wiring connections.
SEC 3100 DIN WIRING DIAGRAM
SEC 3100 AIM
SEC 3100 DIN Transmitter
TB 5
1 DC COMMON
2 +24 VDC
3 4 – 20 mA
4 Communication
NOTE: Refer to the SEC 3100 DIN Transmitter