D9412GV2/D7412GV2 | Troubleshooting Guide | 3.0 Troubleshooting
78 Bosch Security Systems, Inc. | 11/05 | F01U011024B
Figure 33: Connection Diagram—NetCom System using DX4020
+
-
1
2
3
4
5
6
7
8
TELCO
RING
TIP
PHONE LINE
SEIZED
EARTH GROUND
COMMON
BATTER Y NEG ATIVE ONLY
BATTERY POSITI VE ONLY
REL AY A
REL AY B
REL AY C
+ AUX P OWE R
CLASS 2 TRANSFO RMER
16.5 VAC 40 VA 60 Hz
Model D1640
Internally Fused - Do not short
Req uir es Un sw itch ed Outl et
Do not shar e with other eq uipment
GROUND FAULT DETECT
Enabled
Disabled
PHONE
LED
RED
ON when
commu ni cat ing
OFF when idle
Digital Alarm Communicator Transmitter
D9412GV2 Control/Communic ator is UL Lis ted For Cent ral Station, Loca l, Remote Station a nd
Househol d Fire Alarm, and Ce ntral Station, Local, Police S tation Connect, H ousehold Burgla r Alarm
and Encr ypted Line Secu rity when co mmunicating v ia a network .
System is intended to be checked by a Qualified Technician at least every 3 years.
The t ypes of ini tiatin g circuit s the pa nel has be en appr oved for ar e A, M, W, SS .
VOLTAGE RAN GES
Open 3.7 - 5.0 VDC
Normal 2.0 - 3.0 VDC
Short 0.0 - 1.3 VDC
Reset Pin
Disable all except Battery
Charging and Progr amming
PERIPH ERAL DE VICE CO NNECTION S
RED POWER +
YELLOW DATA BUS A
GREEN DATA BUS B
BLACK COMMON
ZONEX OUT 1
ZONEX IN 1
N.F.P.A.
Style 3.5
Signaling
Line
Circuits
F01U 00 3 643C
1211 13
Point 1
Point 2
1514 16
Point 3
Point 4
1817 19
Point 5
Point 6
2120 22
Point 7
Point 8
LEDs Off When Normal
Charging Sta tus
Low Battery - 12.1 VDC
YEL
RED
10.2 VDC - Battery Load Shed
Th is eq uip men t sh ould be ins tall ed i n ac cord anc e w ith t he N FPA 7 0 (N atio nal El ectr ic al Co de)
and NFPA 72 (National Fi re Alarm Code) for Local, Ce ntral Station, Remote Statio n, Proprietary and
Househ old Fire Warning S ystems and under the limits of the Local Authori ty Having J urisdict ion
(Natio nal Fire P rotecti on Associa tion, Bat termarch Park, Qui ncy, MA 02269 ). Print ed infor mation
descr ibing prop er install ation, o peration, testing , maint enance, e vacuatio n planning and repai r
serv ice is to be provide d with thi s equip ment.
D9412GV2
26
25
ZONEX POWER +
24
ZONEX COMMON
23
PHONE LINE SEIZED
TIP
RIN G
TELCO CORD
MODEL D161
SDI Connector
ZONEX OUT 2
ZONEX IN 2
Refer to D9412GV2/D7412GV2 Approved Applications Compliance Guide (P/N: F01U003639___)
For System Wiring Diagram, Issue A
Refer to D9412GV2/D7412GV2 Approved Applications Compliance Guide (P/N: F01U003639___)
For Compatible Smoke Detectors
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 D9412GV2/D7412GV2
Operation and Installation Guide (P/N: F01U003641___).
(P/N: F01U003641) for Power Requirements relating to Terminals 6 and 7 .
CAUTION:
See D941 2GV2/D 7412GV2 O perati on and In stalla tion Gu ide
All ex tern al con necti ons ex cept Ter minal 5 (bat tery posit ive) ar e in herent ly pow er
limited. R equirements for battery standby time might reduc e allowable ou tput.
WARNING!
Mult i-Batt ery insta llatio n requires
Model D1 22/D122L Dual Batte ry
Har ness. Imp roper in stallat ion can
be a fire hazard.
Battery: Replace every 3 to
5 years with one or two Model
D126 12V 7Ah or D1218
12V 18Ah Lead Acid Batteries.
GRN
D5200/D5360
PROG CONN
Point 8
S3 Option
Closed = 1KW EOL
Normal Operation
Open =A B-12 U L
Bell Box 220 KW
CAUTION:
Avoid da mage to Panel.
Do not connect 24 V to terminals.
Maximum charging current 1.4 A
PROGRAMMABLE
ALARM OUTPUTS
Terminals
SWITCHED AUX
and
67
Ter mi n a l
8
Incorrect wiring will damage this
equipment.
Suitable for dry indoor use only.
Device s powered by the AUX pow er
output must be supervised.
1 - Bosch D9412G is used as an example 5 - DX4020 Network Interface Module (not in scale
with control panel
2 - D8103 or D8109 Enclosure
6 - Location of DX4020 in control panel enclosure
3 - Battery
7 - Non-power limited area, all power wiring must
remain out of this area
4 - To AC Transformer
8 - To Ethernet network
Figure 34: Connection Diagram—NetCom System using D9133TTL-E
+
-
1
2
3
4
5
6
TELCO
RING
TIP
PHONE LINE
SEIZED
EARTH GROUND
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
GROUND FAULT DETECT
Enabled
Disabled
PHONE
LED
RED
ON when
communicating
OFF when idle
Digital Alarm Communicator Transmitter
D9412GV2 C ontrol/Co mmunicat or is UL Listed For Centr al Station, Lo cal, Rem ote Statio n and
Househol d Fire Al arm, an d Cent ral Sta tion, Lo cal, Police Station C onnect , Hou sehold Bu rglar Alarm
and Encr ypted Line S ecurity when commun icatin g via a net work.
System is intended to be checked by a Qualified Technician at least every 3 years.
The t ypes of in itiat ing c ircu its t he p anel has b een a pprov ed fo r ar e A, M , W, SS.
VOLTAGE RANGES
Open 3.7 - 5.0 VDC
Normal 2.0 - 3.0 VDC
Short 0.0 - 1.3 VDC
Reset Pin
Disable all except Battery
Charging and Pro gramming
PERIPHERAL DEVICE CONNECTIONS
RED POWER +
YELLOW DATA BUS A
GREEN DATA BUS B
BLACK COMMON
ZONEX OUT 1
ZONEX IN 1
N.F.P.A.
Style 3.5
Signal ing
Line
Circuits
F01U003643C
1211 13
Poin t 1 Point 2
1514 16
Point 3 Point 4
1817 19
Point 5 Po int 6
2120 22
Poin t 7 Point 8
LEDs Off When Normal
Charging Sta tus
Low Battery - 12.1 VDC
YEL
RED
10.2 V DC - Bat ter y Load Sh ed
This equipment should be installed in accordance with the NFPA 70 (National Electrical Code)
and NFPA 72 (National Fire Alarm Code) for Local, Central Station, Remote Station, Proprietary and
Househo ld Fi re Wa rning Syste ms a nd und er t he li mits o f th e Loc al Auth ori ty Ha ving Jurisd icti on
(Nation al Fire Prot ection Ass ociatio n, Batterma rch Park, Q uincy, MA 02269 ). Printed informat ion
descri bing prope r installat ion, oper ation, tes ting, maint enance, evacuation planning and repair
service is to be pro vided with this equ ipmen t.
D9412GV2
26
25
ZONEX POWER +
24
ZONEX COMMON
23
PHONE LINE SEIZED
TIP
RING
TELCO CORD
MODEL D161
SDI Connector
ZONEX OUT 2
ZONEX IN 2
Refer to D9412GV2/D7412GV2 Approved Applications Compliance Guide (P/N: F01U003639___)
For System Wiring Diagram, Issue A
Refer to D9412GV2/D7412GV2 Approved Applications Compliance Guide (P/N: F01U003639___)
For Compatible S moke Detectors
POWER SUPPLY REQUI REMENTS
The Power Supply provides a maximum of 1.4 Amps for the Cont rol Panel and all
Accessory Devices. For System Loading, refer to D9412GV2/D7412GV2
Operation and Install ation Guide (P/N: F01U00364 1___).
(P/N: F01U003 641) for Power Requirements relati ng to Terminals 6 and 7 .
CAUTION:
See D9412GV2/D7412GV2 Operation and Installation Guide
All external connections except Terminal 5 (battery positive) are inherently power
limited. Requirements for battery standby time might reduce allowable output.
WAR NING!
Multi-Battery installation requires
Model D122/D122L Dual Battery
Harn ess. I mproper insta llati on can
be a fire ha zard.
Bat tery: Repl ace every 3 t o
5 years w ith one or two Model
D126 12V 7Ah or D1218
12V 18Ah L ead Acid Batterie s.
GRN
D5200/D5360
PROG CONN
Point 8
S3 Option
Closed = 1K W EOL
Normal Operation
Open =AB-12 UL
Bell Box 220 KW
CAUTION:
Avoid damage to Panel .
Do not connect 24 V to terminals.
Maximum charging current 1.4 A
PROGRAMMABLE
ALAR M O UT PU TS
Termi na ls
SWITCHED AUX
and67
Termi nal
8
Incorrect wiring will damage this
equipment.
Suitable for dry indoor use only.
Devices powered by the AUX power
output must be supervised.
1 - Bosch D9412GV2 is used as an example 4 - To AC Transformer
2 - D8103 or D8109 Enclosure 5 - D9133TTL-E Network Interface Module (not in
scale with control panel)
3 - Battery
6 - To Ethernet network
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