ID2000 Series Installation & Commissioning Manual
Appendix 1
A1 - 5 997-433-000-5, Issue 5
May 2010
1.1.8 Other Faults
Earth Fault
The earth fault monitor detects the presence of an earth
on the positive or negative sides of the system. Should
this condition occur, disconnect the field circuit wiring one
cable at a time and view the LED at the top right of the
Base PCB; if the LED extinguishes, the current cable is
faulty. Then use a meter to locate earth fault.
Panel Fault 65 - Clock set to after AD2099
Set the clock to the correct date and time.
Incompatible or faulty sensor installed
Action: For IPX sensors, replace by SDX751TEM or equivalent.
For other MULTI or SMART 3 sensors, replace (sensor is
faulty).
OPTIPLEX incompatible with LIB software
An Optiplex sensor has been found on the loop but the
LIB software does not support it.
Action: Replace Base PCB and LIB PCBs with revisions
that have LIB software version 8.0 or above (as shown in
lamp test).
SENSOR FAULT
For VIEW, MULTI (Optiplex) or SMART 3 sensors:
analogue reading is below the Chamber fault threshold,
or below the Maintenance Urgent threshold, or a
Maintenance Alert has existed for longer than 100 days
without any action being taken. For HEAT, ION or OPT
the analogue reading is below the Chamber fault threshold.
Action: Notify the service engineer.
1.2 Fuses
Several of the fault remedies require fuse replacement.
The location of the panel fuses is given here, together
with their ratings and their type.
A MF Mains Supply T 5A H 250V
B FP2 Battery (PSU3A
1
) T 6.3A H 250V
(used on 24V circuit)
C F1 Sounder 1 T 1A 250V
D F2 Sounder 2 T 1A 250V
E F3 Sounder 3/VFC T 1A 250V
F F4 Sounder 4/VFC T 1A 250V
G F5 Aux output 1 T 1A 250V
H F6 Aux output 2 T 1A 250V
T=time delay (i.e. anti-surge) as defined by EN 60127.
1
For alternative PSU configurations, refer to separate
instructions.
TEMP
SNSR
+ -
MF: 5A (T) 250V HRC
230V (a.c.), 5A
230V (a.c.), 5A
A
F3
F2
T 1A 250V
F1
F4
F6F5
T 1A 250V
T 1A 250V
T 1A 250V
T 1A 250V T 1A 250V
G
H
C
E
D
F
S / No.
124-301
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