2 ESC250
Power Supply: 85-265Vac, 50/60Hz, 18~32Vdc
Signal input: 3 wire mV bridge (up to 4 channel)
2/3 wire, 4~20mA
Qutput: 4~20Ma
RS485
Relay: Two alarm relays, SPCO 3A @240Vac
Fault relay, SPCO 3A @240Vac
Settings: latching/non-latching
Energized/de-energize
Display: LCD
Unit, rang, status, gas reading, alarm point
LED
Alarm(red),power(green),fault(amber)
Audible: 85Dba at 1m
Power input: 60w
Ambient Conditions：IP rating: indoor use, IP44
Humidity: 10~90%RH(non condensing)
Pressure: 90~100kPa
Temperature: -10~40℃
Approvals: UL, CE