Diagrams | en
13
Bosch Security Systens, Inc.
UL Installation Guide
2016.07 | 04 | F.01U.291.483
Notice!
For UL Certified accounts, additional power can be obtained using only a UL Listed auxiliary
12.0 VDC regulated, power-limited power supply.
Notice!
All terminals accept for Outputs A, B, and C (Terminals 6, 7 and 8) are supervised.
3.2.2
Wiring D125B to G-series control panels
C
C
D
0
x
-
0
xxxx
-
0
0
0
©
R
AD
IO
N
IC
S
IN
C
.
D
1
2
5
B
1
9
9
2
1
SWITCH
POWER
10
EARTH
GND
2
ZONE
B
4 5
PANEL
COMMON
3
ZONE
A
6
B-
LOOP
7
A-
LOOP
8
B+
LOOP
9
A+
LOOP
R21
R9
R10
R14
R11
R12
R22
RV2
RV3
RV4
R8
RV1
TB1/J1
R
3
C
1
R
7
C
3
C
2
R
1
3
R
4
R
5
R
6
U1
PTC2
PTC1
R1
R2
D125B
3
2
1
10
4, 5
7, 9
6, 8
ZONEX COMMON
36
35
34
33
32
31
30
29
28
27
26
25
24
23
EARTH
COMMON
BATTERY NEGATIVE ONLY
BATTERY POSITIVE ONLY.
RELAY A
RELAY B
RELAY C
+ AUX POWER
CLASS 2 TRANSFORMER
16.5 VAC 40 VA 60 Hz
Model D1640
Internally Fused - Do not short
Requires Unswitched Outlet
Do not share with other equipment
.
S4 GROUND FAULT DETECT
Enabled
Disabled
RED
ON when communicating
OFF when idle
Commercial Protected-Premises Control Panel
System is intended to be checked by a Qualified Technician at least every 3 years.
The types of initiating circuits the control panel has been approved for are A, M, W, SS.
The types of signaling the control panel has been approved for are DAC, OT, NC, RevPol.
VOLTAGE RANGES
Open
3.7 - 5.0 VDC Short 0.0 - 1.3 VDC
Normal
2.0 - 3.0 VDC
SDI
RED
POWER +
YELLOW DATA BUS A
GREEN
DATA BUS B
BLACK
COMMON
ZONEX OUT 1
ZONEX IN 1
NFPA
Style 4.0
Signaling
Line
Circuits
F01U201283-03
LEDs Off when Normal
YELLOW - Charging Status
RED - Low Battery - 12.1 VDC
10.2 VDC - Battery Load Shed
This equipment should be installed in accordance with the NFPA 70 (National Electrical Code) and
NFPA 72 (National Fire Alarm Code).
D9412GV4
ZONEX POWER +
PHONE LINE SEIZED LED
TIP
RING
TELCO CORD MODEL D161
POWER SUPPLY REQUIREMENTS
The Power Supply provides a maximum of 1.4 Amps for the Control Panel and all
Accessory Devices. For System Loading, refer to the GV4 Series Control Panel
Operation and Installation Guide (P/N: F01U201527).
Guide
(P/N: F01U201527) for Power Requirements relating to Terminals 6 and 7 .
CAUTION
:
Refer to the GV4 Series Control Panel Operation and Installation
All external connections except Terminal 5 (battery positive) are inherently power
limited. Requirements for battery standby time might reduce allowable output.
WARNING!
Multi-Battery installation requires
Model D122 or D122L Dual Battery
Harness. Improper installation can
be a fire hazard.
Battery: Replace every 3 to
5 years with one or two Model
D126 or D1218 12 V Lead Acid
Batteries.
PROGRAMMABLE
ALARM OUTPUTS
Terminals
SWITCHED AUX
and
Terminal
8
Operation
Monitor
LED
Pulses when
Normal
Flickers when
Ringing
GREEN
Point 3 Point 4
16
14
15
Point 1 Point 2
12
11
13
Point 5 Point 6
18
Point 7 Point 8
21
Incorrect wiring will
damage this equipment.
Suitable for dry indoor
use only.
Devices powered by any
power output must
be supervised.
Minimum system requirements for Classification in accordance with ANSI/SIA CP-01-2010
UL Listed and Classified control unit Model D9412GV4, D7412GV4, or D7212GV4;
UL Listed and Classified keypad Model D1256, D1257, D1260, D1255, D1255R, or D1255RB;
UL Listed Local Bell
WARNING!
To prevent risk of
electric shock,
disconnect AC
power and
telephone lines
before servicing.
CAUTION:
Avoid damage to Panel.
Do not connect 24 V to terminals.
Maximum charging current 1.4 A
ZONEX OUT 2
ZONEX IN 2
Not suitable for remote station protected premises services where separate transmission circuits
are required for fire, supervisory (when applicable) and trouble signals when using D185.
The D9412GV4 Control Panel is UL Listed For Central Station, Remote Station, Local, Auxiliary,
Proprietary, and Household Fire Alarm, and Central Station, Local, Proprietary,
Police Station Connect, Household Burglar Alarm and Encrypted Line Security when
communicating via a network.
SDI2
RED
POWER +
YELLOW DATA BUS A
GREEN
DATA BUS B
BLACK
COMMON
22
20
17
19
10
9
8
7
6
5
4
3
2
1
6
7
Refer to the GV4 Series Control Panels Approved Applications Compliance
Guide (P/N: F01U201525) for System Wiring Diagram, Issue A and for
compatible smoke detectors. 2-wire Compatible Identifier “A”.
SDI Connector
SDI2 Connector
Figure 3.6: Wiring two-wire loops using a D125B (D9412GV4 shown)
Callout
ￚ
Description
Callout
ￚ
Description
1
ￚ
Switched auxiliary power from the
control panel’s relay C
7
ￚ
Power-limited, supervised negative to A
LOOP detectors
2
ￚ
Supervised connection to Zone B power
from an on‑board point of the panel
8
ￚ
Power-limited, supervised positive to B
LOOP detectors
3
ￚ
Supervised connection to Zone A power
from an on‑board point of the panel
9
ￚ
Power-limited, supervised positive to A
LOOP detectors
4/5
ￚ
Connection from control panel
COMMON (one connection only)
10
ￚ
Earth ground
6
ￚ
Power-limited, supervised negative to B
LOOP detectors
Summary of Contents for D7412GV4
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