Figure 43: D7412Gv2, Sdi Devices - Bosch D9412GV2 Operation And Installation Manual

D9412GV2/D7412GV2 | Operation and Installation Guide | Appendix A: System Wiring Diagrams, Issue A

Figure 43: D7412GV2, SDI Devices

D7412GV2
PERIPHERAL DEVICE CONNECTIONS
PERIPHERAL DEVICE CONNECTIONS
RED POWER +
RED POWER +
YELLOW DATA BUS A
YELLOW DATA BUS A
GREEN DATA BUS B
GREEN DATA BUS B
BLACK COMMON
BLACK COMMON
NFPA
ZONEX OUT 1
Style 3.5 NFPA
ZONEX OUT 1
Style 3.5
Signaling
Signaling
Line
Circuits Line
ZONEX IN 1
Circuits
ZONEX IN 1
NOT USED
NOT USED
ZONEX POWER +
ZONEX COMMON
Point 8
D5200/D5360
S3 Option
Closed = 1KΩ EOL
Normal Operation
Open =AB-12 UL
Bell Box 220 KΩ
GRN
-
+
1 - Up to eight supervised D1255RB, D1256RB,
D1255, D1256, D1260B, or D1260 Keypads, or
D1257RB or D1257 Fire Annunciators
2 - Up to 8 D9210B Access Control Interface
Modules
3 - Up to 1 supervised 9131A Parallel Printer
Interface Module, or other SDI device
4 - Power limited, supervised
* The number of D8129 OctoRelays that can be connected to each zonex terminal on the control panel is limited by the number of
D8128D OctoPOPITs connected to the same terminal. Refer to the D8128D Installation Guide (P/N: 41242) or the D8129 Operation
and Installation Guide (P/N: 74-04562-000) for specific information.
Do not connect the D9131A to systems that require commercial fire listings. The electrical ground
on the D9131A does not isolate earth ground.
All external connections except Terminal 5 (battery positive) are power limited.
74
26
25
24
23
PROG CONN
5 D9133TTL-E or DX4020 Network Interface
Module or other SDI device
6 - D8125 POPEX No.1
7 - Up to 67 D9127U/T POPITs or up to 63
D8127U/T POPITs
8 - Zonex 1: Up to 9 D8128Ds
9- Zonex 1: Up to 8 D8129s maximum
Bosch Security Systems, Inc. | 7/09 | F01U003641-04