Global JUNO-NET User Manual

MAINTENANCE JUNO-NET
2.3 MAIN BOARD CONTROL FUSES
The location, function and rating of the fuse on the main control board is given below.
2.4 CONNECTION BOARD FUSES
The location, function and rating of the fuse on the connection board is given below.
2.5 SUB-PANEL FUSE
The location, function and rating of the fuse on the connection board are given below.
DISPLAY
JUNO-NET MOTHERBOARD (BACK VIEW)
1A PRINTER FUSE
3A BATTERY FUSE
WARNING
WARNING
WARNING
ALWAYS REMOVE POWER FROM THE
PANEL BEFORE REPLACING FUSES.
ALWAYS REMOVE POWER FROM THE
PANEL BEFORE REPLACING FUSES.
ALWAYS REMOVE POWER FROM THE
PANEL BEFORE REPLACING FUSES.
ELECTRO-STATIC SENSITIVE DEVICES (ESD)
TAKE SUITABLE ESD PRECAUTIONS WHEN
REMOVING OR INSTALLING PRINTED
CIRCUIT BOARDS.
ELECTRO-STATIC SENSITIVE DEVICES (ESD)
TAKE SUITABLE ESD PRECAUTIONS WHEN
REMOVING OR INSTALLING PRINTED
CIRCUIT BOARDS.
ELECTRO-STATIC SENSITIVE DEVICES (ESD)
TAKE SUITABLE ESD PRECAUTIONS WHEN
REMOVING OR INSTALLING PRINTED
CIRCUIT BOARDS.
J-NET-SP:
JUNO-NET
SUB-PANEL BOARD
3A BATTERY FUSE
J-NET-CON:
JUNO-NET-CONNECTOR BOARD
AUX 1
PSU
CON 2
ZONE LED
CON 5
FIRE BRIG.
ACKNOWL.
INT. SUB PANEL
FIB.OPT. / RS-485
CON 1
TX
RX
LOADER
CON 6
AUX 2
PSU
BELL 1 BELL 2
24v
BATT
EARTH
PAL
NO
NO
NO
FIR
NC
NC
NC
REPEATS
AUX 2
FAU LT
AUX 1
FLT
C
C
C
EVAC
ZONE
MPX
OUT PF E SF24v0v 0v
0v
MAX 3A FAST ACTING
123456
ON
SNDR 1 SNDR 2
LOOP 1
OUT
LOOP 2
OUT
LOOP 3
OUT
LOOP 1
RETURN
LOOP 2
RETURN
LOOP 3
RETURN
AUX PS
POWER SUPPLYIN
0V
0V 0V
24V
28V 28V
MON
ETH
BATT
24V
EVAC
COMMS OK
COMMS FLT
PRE-ALARM
FAU LT
5VOLTFAULT
FIRE
PANEL NO
SILENCE
A
CN4
MPX
CN5
CN3
H8/3003
MAX 3A FAST ACTING
17
OPERATION & MAINTENANCE MANUAL
REVISION 0.7a
16-04-2004

Global JUNO-NET Specifications

General

Brand	Global
Model	JUNO-NET
Category	Fire Alarms
Language	English