Mitra Fire - Support Fire Protection Berkualitas

DELING SD-604 2 wire/4 wire photoelectric smoke detector

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• SMT adopted, high stability

• Low standby current

• Anti-RFI& anti-EMI

• 9~35vdc or 40~60vdc wide voltage

• Duel led for 360 visual

• Flashing led power indicator

• 2wires or 4 wires optional




1.Operating voltage:DC:9V~35V(orders:DC40~60V)

2.Standby current:≤55uA

3.Alarm current: ≤55mA@DC24V;    ≤25mA@DC12V

4.Alarm indication: red LED

5.Reset: power off or auto reset

6.Operating temperature: -10℃ +50℃

7.Operating humidity:≤95 RH

8.Alarm output:  Remote led for 2 wires; relay output for 4 wires

9.Contact rating N/A for 2 wires;  0.5A@DC28V for 4 wires


11.Standard ED54-7 UL268

12.Dimension D101mm.*H49mm


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