 
|
Installation
1. Power - Mains outlet socket 220v ac.
2. Handset - One 0.5mm core for RX. One 0.5mm core for TX. One 1mm core
for common
ground.
3. DB - Junction box within three metres of the master (control)
unit.
4. Volume - P1 adjusts the RX audio level P2 adjusts TX audio
level.
Remote handset callback
1. When a handset is lifted the corresponding LED on the master
station will light and the buzzer will
sound.
2. Lift the master handset and press the corresponding button
once. Audio will then be established with
the remote handset. When the master handset is replaced the call
is cancelled. If a second callback is
made the led will light but the buzzer will only sound when the
master handset is replaced.
Cable colour code
Number RX TX
1 red blue
2 slate light green
3 orange pink
4 white/brown brown/black
5 slate/green yellow/brown
6 slate/brown yellow/purple
7 white/red yellow/red
8 slate/purple pink/purple
9 red/blue green/red
10 white/purple purple/black
11 red/brown red/black
12 white black
13 yellow/blue white/blue
14 light green/blue light green/black
15 orange/blue blue/black
16 slate/blue green/blue
17 brown purple
18 yellow green
19 yellow/green white/green
20 green/black orange/green
Common Ground to handsets pink/black and pink/brown
Standby battery
+ 13.8v pink/blue abd pink/green
Ground light green/orange and light green/brown
Extention buzzer
+ pink/orange
- slate/orange
Remote handset socket wiring (RJ11)
GND black
RX yellow
TX green
NB.
1. FPC20 and FPC40 way the cable colours are repeated.
2. Pairs not used must be isolated as not to cause
shorts.
Guarantee
The FPC20 is guaranteed by the manufacture for a period of six
months from the date of delivery against
faulty components and faulty workmanship (ex
factory).
|
