Bosch APC-AMC2-4WCF Manuale di Installazione Scaricare il pdf (Pagina 32)

32 en | Installing AMC2 4W | Installation manual

F.01U.024.965 | V 0.1 | 2006.03 Bosch Sicherheitssysteme GmbH

When using a shared 12 VDC power supply for internal electron-

ics and peripherals, pin 1 and pin 6 resp. pin 3 and pin 7 can be

shortened.

If an uninterruptible power supply (UPS) is used, the relay out-

put for power good signals from the UPS is connected to the

following pins:

• pin 4 and 7 for power good AC

• pin 5 and 7 for power good Battery

• pin 6 and 7 for power good DC

Otherwise these pins must be short-circuited.

WARNING!

Risk of Damage!

Power supply for external devices is 12V DC only! Applying

higher voltages may cause hazards to people and damage to the

equipment.

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Bosch APC-AMC2-4WCF Manuale di Installazione Pagina 32