Bosch PLN-24CH12, Инструкция по установке и эксплуатации

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8 en | System Overview Battery Charger
180110011Aa | V1.1 | 2011.05 Installation and Operation manual Bosch Security Systems B.V.
3 System Overview
3.1 Application
The PLN-24CH12 (24 Vdc) and the PRS-48CH12 (48 Vdc) battery charger is intended for a
Voice Alarm System. The battery chargers are microprocessor based devices that have been
designed to charge lead-acid batteries (back-up batteries connected to the Voice Alarm
System) and, simultaneously, to provide power to auxiliary applications.
3.2 Short description
The battery charger, which is fully compliant with EN54-4, offers a maximum charge current of
12 A.
The battery charger is two rack units (2 RU) high, and has to be installed in a 19” rack.
3.3 Scope of delivery
The battery charger is packed with the following parts:
– 1x Installation and Operation manual
– 1x Safety instructions
– 1x Mains plug (lockable)
– 6x Main output connector
– 3x Auxiliary output connector
– 1x Contact output connector
– 1x Temperature sensor connector
– 1x Temperature sensor
– 1x Main output fuse (32 A)
– 1x Auxiliary output fuse (5 A)
– 1x Mains fuse (6.3 A for PLN-24CH12) or (8 A for PRS-48CH12)
– 1x Power supply fuse (12.5 A)
– 2x Binding strip (to connect the temperature sensor to the battery cable)
– 4x Screw (for mounting the battery charger into a 19" rack)