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Alarms
Alarm Types Low & High Temperature, Low & High Current, High GFEP,
Sensor Failure
Alarm Relays 1 x DC Alarm Output, 1.8 Amp, Customer Supplied 0 - 50 VDC
1 x AC Alarm Output, 1.8 Amp, Customer Supplied 12-240 VAC
Alarm Contact State
Mode Default Optional
Normal Operation Closed Open
Alarm Condition Open Closed
Power Off Open Open
Communications
ModBus RTU/RS485 (2 or 4 wire) & RTU/RS422, TCP/Ethernet
Baud Rate, Hz 2400, 4800, 9600, 19200, 38400, 56000
Parity Range: Even, Odd, None
ModBus ID Range: 1 – 255
DHCP Range: Use, Do Not Use
Ethernet IP Webserver over Ethernet
Operating & Environmental
Temperature -40˚F to 104˚F (-40˚C to 40˚C)
Humidity Relative Humidity 0% to 90%
Power Supply
100-277 Vac 50/60Hz
Protection IEC IP66
Enclosure Rating NEMA 4X FG
Approvals UL/cUL Ordinary and Class I, Division 2, Groups A,B,C,D Hazardous loca-
tions (UL file Number: E347725), CE
Temperature Rating T4