Control Panels Diagrams | en 9
Bosch Security Systems, Inc. UL Installation Instructions F.01U.167.105 | 02 | 2010.11
2.2 Power Supply Side Wiring Diagrams
2.2.1 D9412GV3/D7412GV3 Power Supply Side Wiring Diagram
(D9412GV3 shown)
Callout Description Callout Description
1 If required by local AHJ, connect D113 Battery
Lead Supervision Module.
9 To Relay A or Relay B
2 Batteries 10 Listed Audible Signaling Devices rated at
12.0 VDC nominal (do not use vibrating type
horns)
3 D122 Dual Battery Harness, as required 11 C900V2 (optional)
4 D1640 Transformer and D8004 Transformer
Enclosure required for NFPA Applications
12 RJ31X, secondary phone line
5 D8132 Dual Battery Charger with two batteries
(Batteries are not supervised.)
13 560 Ω, 2 W EOL Resistor (P/N: 15-03130-005)
6 Power limited, supervised 14 RJ31X, primary phone line
7 Power limited 15 D928
8 D192G Bell Supervision Module 16 To earth ground
NOTICE!
All external connections except Terminal 5 (battery positive) are power limited.
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