Unifire SUPERVISOR I, Installation And Operation Manual, Page: 7 / 22

0014_Installation_Operation_Manual Draft
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Copyright 2017 Unifire
5 Specification and Ratings
Enclosure Polycarbonate (10% Fiberglass reinforced cover)
Hinged Door
IP67, NEMA 4X UL-508
12.142" L x 7.874" W
x 5.906” H
(308.40mm x 200.00mm x 150.00mm)
Flammability UL94-V0
Min Operating Temperature -45°C
Max Operating Temperature 60°C
Power Supply 24VDC
Quiescent Current TBD
Inputs
AI
TC
DI1
DI2
DI3
DO2+
DO3+
4-20mA Analogue Process Input
Thermocouple Type K -50°C
– 1200°C
12-24VDC (Process Permissive)
12-24VDC (Start/Reset)
12-24VDC (Flame Scanner)
0-24VDC Source power for DO2
0-24VDC Source power for DO3
Outputs
DO1
DO2
DO3
IGN
FR
24VDC, 3A (Pilot Solenoid)
Switched to DO2+, 3A (Status/Main Solenoid 1)
Switched to DO3+, 3A (Status/Main Solenoid 2)
24VDC, 3A
150VAC, mA
Communications
COMM1±
COMM2±
(Reserved)
(Reserved)
Approvals
IEC/CSA 60730-2-5
Class I Zone/Div 2 Ex ‘nA’
NEMA 4X, IP67 (Enclosure)
cULus File #######