Section F
Maintenance, & Cable Care
………
(cont)
2. Cable Care
………
(cont)
Contamination of Detecting Cable may occur after a water leak
(especially if it is allowed to dry of its own accord) if the floor area
where it is installed is dirty or dusty. This may cause the cable to short
circuit because of a ‘Trace Path‘ of congealed dust particles or dirt.
This will stop the system from being ‘RESET’
Section G
1. Control Panel Terminals
2. Ancillary Equipment
i. The following ‘aqualarm’ equipment is available to be connected
directly to the ‘LeakSense’ 2i system:-
- Repeater Panel (RP-1)
- Beacon & Sounder (B+S-1)
- Touch Screen system (‘aqualarm One Touch’)
- Auto-dialler (SD-1)
- Automatic Voice Alarm (AVA-1)
- 16 -
N
L
L
N
E
E
PSU
MAINS
IN
DOOR
SWITCH
RS-232
Tx Rx 0v
RS-485
A B E
Alarm
Nc C No
Network
Fail
Nc C No
Beacon Sounder
V+ V- V+ V-
Service
Nc C No
Bat 1 Bat 2 PSU
+ - + - + -
CD-x
Mains Fail Bat Fail
Nc C No Nc C No
PCB
BATTERY No 1 MUST BE CONNECTED
TO THE TERMINALS MARKED BAT 1.
ENSURE BOTH POSITIVE & NEGATIVE
ARE CONNECTED CORRECTLY.
BATTERY No 2 MUST BE CONNECTED
TO THE TERMINALS MARKED BAT 2.
ENSURE BOTH POSITIVE & NEGATIVE
ARE CONNECTED CORRECTLY.
