Spesifikasi :
Initiating Device Circuits TB4 (and TB 6 on SFP-10UD
only):
Alarm Zones 1 - 5 on TB 4 (SFP-5UD and SFP-10UD).
Alarm Zones 6 - 10 on TB6 (SFP-10UD only).
Supervised and power-limited circuitry.
Operation: All zones Style B (Class B).
Normal Operating Voltage: Nominal 20 VDC.
Alarm Current: 15 mA minimum.
Short Circuit Current: 40 mA max.
Maximum Loop Resistance: 100 ohms.
End-of-Line Resistor: 4.7K ohm, 1/2 watt (P/N 71252 ULlisted).
Standby Current: 2 mA.
Refer to the Notifier Device Compatibility Document for listed compatible devices
Alarm Zones 1 - 5 on TB 4 (SFP-5UD and SFP-10UD).
Alarm Zones 6 - 10 on TB6 (SFP-10UD only).
Supervised and power-limited circuitry.
Operation: All zones Style B (Class B).
Normal Operating Voltage: Nominal 20 VDC.
Alarm Current: 15 mA minimum.
Short Circuit Current: 40 mA max.
Maximum Loop Resistance: 100 ohms.
End-of-Line Resistor: 4.7K ohm, 1/2 watt (P/N 71252 ULlisted).
Standby Current: 2 mA.
Refer to the Notifier Device Compatibility Document for listed compatible devices
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