PCMZPM Description The Bogen PCMZPM module provides three zones of paging to the PCM2000 system. Up to three PCMZPM modules can be used in a basic system to pro- vide up to nine zones of paging. Additional modules can be combined with a PCMCPU module in a satellite system when more than nine zones are required.
PCMZPM BGM Options A three-column jumper field is available to connect or disconnect each zone output to the background music bus. Place the jumper in the OUT position to disconnect the zone from the BGM bus. Place the jumper in the IN position to connect the zone to the BGM bus.
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PCMZPM Amplifier 25V COM GND ZONE A ZONE B ZONE C TALKBACK POWER LPBGM VOLUME OUT IN ZONE A ZONE B ZONE C GLOBL BGM LO PWR OUTPUT HI PWR LOCAL ZONE A ZONE B ZONE C RD A RD B RD C RD COM...
Relay Driver Output Each zone module has three relay driver outputs: RD A, RD B, and RD C - one for each speaker zone.When a zone is active, its relay driver is shorted to RD COM through an open collector transistor. These drivers can be used to acti- vate external relays to provide greater power capacity or to operate external equipment.The power supply for these relays must be 12V DC or less.The total sink current per driver cannot exceed 100 mA.
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50 Spring Street, Ramsey, NJ 07446 Tel. 201-934-8500, Fax: 201-934-9832 Web Site: www.bogen.com / E-mail: info@bogen.com...
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