Bosch D192G - Description

4 en | Description Notification Appliance Circuit Module
2020.05 | 04 | 4998122260 Installation manual Bosch Security Systems, Inc.
2 Description
This module is used for wiring connections to remote signaling devices. Wiring is supervised
for open, short, or grounded circuit faults.
You can connect up to 12 D192G modules to the same system on the control panels listed in
the table below. For the individual annunciation of an indicating bell circuit, connect the
modules to separate points.
The module powers notification appliances from the control panel power supply or from an
Underwriters Laboratories, Inc. (UL 864) Listed auxiliary 12VDC or 24VDC regulated/
power‑limited power supply for fire protective signaling units and commercial/residential
burglar units. This feature allows the system to support more signaling devices on longer wire
runs. It also allows the use of 12V or 24V notification appliances requiring the appropriate
power supply.
Control panels Compatible modules Compatible relays See section:
Active Products:
G-series (V3 and
higher)
1
panels
D8128D D130, D133, D134 Wiring the module
with GSeries control
panels, page 9
B series panels
2
D133, D134 Wiring the module
with BSeries control
panels, page 13
Legacy Products*:
GV2 and G
3
panels* See control panel documentation on Bosch website (http://
www.boschsecurity.com)
D9124*
1
G-series (V3 and higher) = GV4 (D9412GV4, D7412GV4, and D7212GV4**), and GV3
(D9412GV3, D7412GV3, and D7212G3**)
2
B series = B5512**, B4512** and B3512**
3
GV2 = D9412GV2, D7412GV2, and D7212GV2** and G = D9412G, D7412G, D7212G**
* Legacy products were investigated to comply only to UL864 8th edition
** indicates products which are not UL Listed for commercial fire applications.