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Powered loop interface
Notices | en
3
Bosch Security Systems, Inc.
Installation instructions
2018.06 | 4.0 | F.01U.036.340
1
Notices
These instructions cover the installation of the D125B Dual Class
B Initiating Module in a fire
system supervised by a fire alarm control panel (FACP) or a combination Burglary/Fire control
panel.
Before installing the module, become familiar with the
Installation and Operation Guide
for the
control panel you are using.
Install, test and maintain the module according to these instructions, NFPA codes, local codes,
and the authority having jurisdiction (AHJ). Failure to follow these instructions can result in
failure of a detector to initiate an alarm event. Bosch Security Systems, Inc. is not responsible
for improperly installed, tested or maintained devices.
!
Warning!
Follow these instructions to avoid personal injury and damage to equipment.
NFPA
72 requires that you perform a complete system wide functional test following any
modifications, repair, upgrades or adjustments made to the system’s components, hardware,
wiring, programming and software/firmware.
2
Description
Use this module to connect up to 2 two‑wire powered loops (Class
B [Style
B]) to separate
on‑board points on the compatible Bosch Security Systems, Inc. control panels listed in the
table below. These loops are powered with nominal 12
VDC or 24
VDC for compatible smoke
detectors or glassbreak devices. You can also use any dry contact device with this module.
Control Panels
Compatible modules
Compatible relays
See figures:
Active Products:
New G panels
1
B208, D308
D130, D133, D134
5.3 & 5.5
B
series panels
2
B208, D308
D133 and D134
5.2 & 5.4
Legacy Products:*
GV4 panels
3
See control panel’s documentation on the Bosch website
(http://www.boschsecurity.com)
GV3
4
and GV2
5
panels
G panels
6
D9412, D7412, D7212*
D9112B1, D7212B1
D8112
1
New G panels = B9512G, B8512G, B9512G-E, and B8512G-E
2
B Series = B6512**, B5512**, B5512E**, B4512**, B4512E**, B3512**, and B3512E**
3
GV4 = D9412GV4, D7412GV4, and D7212GV4**
4
GV3 = D9412GV3, D7412GV3, and D7212GV3**
5
GV2 = D9412GV2, D7412GV2, and D7212GV2**
6
G = D9412G, D7412G, and D7212G**
Содержание D125B
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