Bosch d9412gv3 User Manual

D9412GV3/D7412GV3 | Operation and Installation Guide | 9.0

Off-Board Points

Bosch Security Systems, Inc. | 10/10 | F01U143070-03

Figure 17: Connecting the D8125 POPEX to the D7412GV3 Control Panel

(-)
(-)

(+)

AUX

OUT

GND

(+)

(-)

D 9127 U/T

D912 7U/T

D 9127 U/T

Reset Pin

Dis able all exc ept Bat ter y

Cha rg ing a nd Pr ogr am min g

PE RIPH ER AL DE VICE CO NN EC TION S

RE D

POW ER +

YE LLOW

DATA BU S A

G REE N

DATA BU S B

BL ACK

C O MM O N

ZO NE X OU T 1

ZO NE X IN 1

N .F.P.A .
S ty le 4.0
S igna ling
L in e
C irc uits

ZO NE X PO WER +

ZO NE X CO M M ON

N OT U SED

O pe ra tio n Mo nitor LED

Pu ls e s w he n Nor m a l
Flic k e rs w he n Ringing

GREEN

D5 2 0 0 /D5 3 6 0
PR OG CO N N

Poi nt 8 , S3 Optio n

C los ed = 1 k

 EO L

N orm a l O pe ra tion

O pe n =A B-1 2 UL
B e ll Box 2 2 0 k



Maximum Cha rging

Curr ent 1.4 Amps.

BATT ERY POSIT IVE ONLY

EART H GROUND

COMMON

BATT ERY NEGAT IVE ONLY

BATTERY POSIT IVE ONLY

RELAY A

RELAY B

RELAY C

+ AUX POWER

CLA SS  2   TRA NSFO RM E R
1 6.5  VA C  4 0   VA 6 0   Hz
Mo del D 1 64 0
Inte rna lly  Fus ed -
Re quire s  Uns w itc he d Out let
Do not s ha re  w ith othe r e quip

S4 G RO UN D FAU LT DETE CT

Ena ble d
Dis able d

RED

O N when
O FF whe n idle

RED - Lo w Batter y -

PHO NE

TIP

PROGRAM
ALARM

Ter min als

SWITCHED

and

Ter mina l

CAUTION:

A void da m a ge to

Do not c onne c t 2 4 V to te rm ina ls .

M aximu m cha rgin g cur ren

1 -  D8125 POPEX Module
2 -  Switch block
3 -  D9127 Sensor Loop
4 -  33 kΩ EOL resistor (P/N: P106F [15-03130-002],

package of eight)

5 -  Zone expansion loop
6 -  Up to 119 POPITs
7 -   Expansion zones

For system supervision, do not use looped wire terminals. Break the wire run to provide
supervision of the connections.