Specifications

I. SPECIFICATIONS
Model:
SEC 3100 Transmitter
For use with:
SEC Millenium and SEC Signature series infrared sensors and SEC 3000 Toxic and Oxygen gas sensors.
Part Number: SEC 3100100
Output (analog):
4-20 mA (Source type), max. 1000 Ohm load at 24 VDC supply voltage
Output (digital):
RS485 LAN (isolated)
Output (relays):
Three (3) Alarm, Low, Mid High. One (1) Fault
Rated for 8 Amps 30 VDC or 220VAC
Display:
LCD (backlit)
Construction:
Epoxy coated aluminum
Class 1, Division 1, Groups B, C and D
Operating Temperature Rating:
-40° to +158° F at 0 to 99% RH (non-condensing)
(-20° to +70°C)
Operating Voltage:
24 VDC
Operating range: 18 to 30 VDC measured at the detector head
Max. Current Draw: (at 24 VDC with sensor)
Average: 250 mA
Peak: 500 mA
Installation Category: Cat. I, Pollution Degree 2