Ravel RE - 104 Spécifications télécharger pdf (Page 10)

P/N RE - 102 / 104 Rev. No. 0

2.2 Specification

AC Power

220 VAC, 50 Hz. +10% - 15%

Battery (Lead Acid only)

Charging: Constant Voltage – 27.6v @ 0.5A(Max)

Charging Capacity: 7 Amp Hour Battery Max.

System Quiescent Current: 60mA

Initiating Device Circuits (Zone Circuit)

All zones are Class B wiring

Normal Operating Voltage: Nominal 24 VDC

Alarm Current: 15 – 35mA threshold

Short Circuit Current: 42mA Maximum

Loop resistance: 50 ohms Maximum

End-Of-Line Resistor: 4.7K, 1/4watt

Standby Current: 6.8mA (2.4mA for Detectors)

Notification Appliance Circuits (Sounder Circuit)

Class – B wiring

Operating Nominal Voltage: 24 VDC

Hooter (NACs) output: 1A

End-Of-Line Resistor: 4.7K, 1/4watt

Three Form – C Relays

Relay Contact Rating: 2Amps @ 30 VDC, 2Amps @ 30VAC (Fire – 2

No’s, Fault – 1 No.).

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Ravel RE - 104 Spécifications Page 10