D7212 Installation and Troubleshooting Quick Reference
Page 5
74-06914-000-A 8/93
© 1993 Radionics
NCI #215
System Wiring Diagram, Issue A
Digital Alarm
Communicator
T
ransmitter
P
P
P
P
P
S
D122 DUAL
BA
TTER
Y
HARNESS
Low Battery
LEDs Off When Normal
LINE SNIFFER SELECT
Loop Start
Ground Start
TELCO
CORD
MODEL
No.
D161
PHONE
LED
ON WHEN
COMMUNICA
TING
OFF WHEN IDLE
EXP
PORT
Operation Monitor
Pulses When Normal
Flickers When Ringing
Solid When Held In Reset
PROG
CONN
RED
GROUND
ST
ART
Requires
Relay
#D136
In J5
YEL
RED
D7212
Reset Pin
Disable
All Except Battery
Charging
And Local Programming
GRN
Charging Status
Reference Manual #74-06144-000 figure #19 For W
iring Diagram
Reference Document #73-06143-000 for Compatible Smoke Detectors
ARMING ST
A
TION
T
O
RJ31X FOR
PRIMAR
Y
PHONE LINE
T
O
RJ31X FOR
SECONDAR
Y
PHONE LINE
16 V
A
C
40 V
A
60 HZ
TRANSFORMER
AS
REQUIRED
D1255/D720
UP
T
O
EIGHT
SUPER
VISED
D105 FL
EOL
DEVICE
GND
AUX
OUT
IN
D128
D105 FL
EOL
DEVICE
(FOR TYPICAL
BURGLAR
ALARM APPLICA
TIONS)
SUIT
ABLE FOR V
A
L
VE
T
AMPER
AND OTHER
TYPES OF
EXTINGUISHING SYSTEM
SUPER
VISION.
TYPICAL
INITIA
TING DEVICES
ARE
DOOR CONT
ACTS NO/NC, FLOOR
MA
TS, MOTION SENSORS, GLASS
BREAK DETECT
ORS, ETC.
UP
T
O
40
D8127 U/T
POPITS
DATA
AUX
GND
D8125 POPEX
28
27
32
31
30
29
8
7
6
5
4
3
1
11
12
13
14
15
16
17
18
19
20
21
22
2
9
10
P
P
S
S
- +
- +
D125
1 10 3 4 2
o
r
5
L
O
O
P
A
D129
6 7 5 8 9
1
2
3
4
10 1
1
12 13
D129 PROVIDES OPTIONAL
W
A
TERFLOW ALARM
RET
ARD
FEA
TURE. NOT
SUIT
ABLE FOR
2-WIRE SMOKE DETECT
ORS.
NOTE: USE ZERO RET
ARD EXCEPT
FOR W
A
TERFLOW
.
LOOP
B
D192A
P
P
S
S
+
-
ECL
DEVICE 15-03130-001
LISTED
AUDIBLE
SIGNALING
DEVICES
RA
TED A
T
10.2
T
O
13.8 VDC
(DO NOT
USE
VIBRA
TING
TYPE HORNS)
AUX PWR
ALARM TRIG
C
O
M
SUPV IN
ALARM CKT
P
-
-
+
+
D126
BA
TTER
Y
12V 7Ah
D126
BA
TTER
Y
12V 7Ah
CONNECT
UP
T
O
SIX
OCT
ORELA
YS
P
S
P
S
-
+
J3
P
S
P
S
P
S
P
S
= POWER LIMITED
= SUPER
VISED
D1640
17-05823-000
D8132
BA
TTER
Y
CHARGER
D126
BA
TTER
Y
12V 7Ah
D126
BA
TTER
Y
12V 7Ah
D8004
TRANSFORMER
ENCLOSURE
REQUIRED FOR FIRE
INST
ALLA
TIONS.
P
ARALLEL
PRINTER
D9131 P
ARALLEL
PRINTER
INTERF
ACE
AUX POWER
T
O
TERMINAL
3
GND T
O
TERMINAL
9
4
3
31
ZX
D8128A
OCT
OPOPITS
UP
T
O
FIVE MAIXIMUM
