D7412G Control Panel, 2 Of 3; Figure 38: D7412G System Wiring Diagram, 2 Of 3 - Bosch D9412G Operations & Installation Manual

D9412G/D7412G | Operation & Installation Guide |
A.5

D7412G Control Panel, 2 of 3

Figure 38: D7412G System Wiring Diagram, 2 of 3

1
+ -
D130
D125B
Sw. Aux Pwr 1
2
Zone B
3
Zone A
Pnl Common 4
Pnl Common 5
Loop B- 6
Loop A- 7
Loop B+ 8
9
Loop A+
10
Earth Ground
Note: All external connections except Terminal 5
(battery positive) are inherently power limited.
Bosch Security Systems | 10/03 | 43488E
Appendix A
46729G
LEDs Off When Normal
Charging Status
YEL
Low Battery - 12.1 VDC
RED
Reference D9412G/D7412G Approved Applications Compliance Guide (P/N:43494___)
10.2 VDC - Battery Load Shed Reference D9000/D9000G Series Technogram (P/N:33284___)
CLASS 2 TRANSFORMER The Power Supply Provides a Maximum of 1.4 Amps For The Control
16.5 VAC 40 VA 60 Hz
Panel and All Accessory Devices. For System Loading, See D9412G/D7412G Operation
Model D1640
and Installation Guide (P/N:43488___).
Internally Fused - Do Not short
All External Connections Except Terminal 5 (Battery Positive) Are Inherently Power
Requires Unswitched Outlet
Do Not Share With Other Equipment
Limited. Requirements For Battery Standby Time May Reduce Allowable Output.
CAUTION:
+ AUX POWER
WARNING!
BATTERY NEGATIVE ONLY
Multi-Battery Installation Requires
Maximum Charging
Model D122 Dual Battery Harness.
Current 1.4 Amps.
Improper Installation Can Be a Fire
BATTERY POSITIVE ONLY
Hazard.
PROGRAMMABLE This equipment should be installed in accordance with the NFPA 70 (National Electrical Code)
RELAY A
ALARM OUTPUTS and NFPA 72 (National Fire Alarm Code) for Local, Central Station, Remote Station and Household Fire
Terminals Warning Systems and under the limits of the Local Authority Having Jurisdiction (National Fire
Protection Association, Batterymarch Park, Quincy, MA 02269) Printed information describing proper
7 & 8
RELAY B
installation, operation, testing, maintenance, evacuation planning and repair service is to be provided
Requires Optional
with this equipment.
Model D136 Relay
In ALT ALARM
RELAY C D7412G Control/Communicator is UL Listed For Central Station, Local, Remote Station and Household
& SW AUX
Fire Alarm, and Central Station, Local, Police Station Connect and Household Burglar Alarm.
System is Intended To Be Checked By A Qualified Technician At Least Every 3 Years.
The types of initiating circuits the panel has been approved for are A, M, W, SS.
COMMON
EARTH GROUND
GROUND FAULT DETECT
Point 1 Point 2
Enabled
Disabled
GROUND START
LOOP START
GND START
GROUND START
PHONE
Requires Relay RED
LED
Model D136 in
11 12 13
ON WHEN
Ground
COMMUNICATING
Start Socket OFF WHEN IDLE
2
1 - (Optional): For 24 V applications, use a UL Listed 24
VDC Power Supply with a D130 Relay Module. Please
refer to the D130 Operation and Installation Guide
for correct wiring requirements.
2 - To UL Listed 2-wire smoke detectors. Refer to the
9000/9000G Series Technical Service Note: Smoke
Detector Compatibility for a listing of compatible 2-wire
smoke detectors.
3 - D105F EOLR: Suitable for non-powered initiating and
supervisory devices such as pull stations, heat sensors,
and valve tampers.
4 - D105BL EOLR: For typical burglar alarm applications.
5 - D129 provides optional Waterflow Retard feature. Not
suitable for 2-wire smoke detectors. (Note: Use Zero
Retard except for waterflow devices.)
Digital Alarm Communicator Transmitter
For System Wiring Diagram, Issue A
Disable All Except Battery
Charging And Programming
For Compatible Smoke Detectors
PERIPHERAL DEVICE CONNECTIONS
POWER SUPPLY REQUIREMENTS
RED
YELLOW
See D9412G/D7412G Operation and Installation Guide (P/N:43488)
GREEN
For Power Requirements Relating to Terminals 6 7
BLACK
Battery: Replace Every 3 to
5 years with Model D126, 12 V
7 Amp Hr Lead Acid Battery
N.F.P.A.
Style 3.5
Signaling
Line
Circuits
VOLTAGE RANGES
Open 3.7 - 5.0 VDC
Normal 2.0 - 3.0 VDC
Short 0.0 - 1.3 VDC
Point 3 Point 4 Point 5 Point 6 Point 7 Point 8
Point 8
GND FAULT
Detect
E
N
A
B
L
14 15 16 17 18 19 20 21 22
E
D105F
3
D129
Loop B+ 1
5
2
Loop B-
Loop B- 3
Loop B+ 4
Zone B 5
Aux Power 6
Earth Ground 7
Common 8
9
Zone A
10
Loop A+
Loop A- 11
Loop A-
12
Loop A+ 13
EN | 69
Reset Pin
POWER +
DATA BUS A
DATA BUS B
COMMON
ZONEX OUT 1
ZONEX IN 1
PROG
CONN
D
I
S
A
B
L
GRN
E
D105BL
4