ADE Accenta G3 Engineering Information page 4

Engineering information
ƒ
‚
Note: When replacing the PCB align it
on the round support pillars to the
bottom and allow it to click down past
the clips at the top of the case. Refit the
transformer wires into the terminal.
b. Fit the panel to the wall with suitable
fixings. Ensure the wall surface is flat to
prevent base distortion. There are
cable entry holes provided in the rear
of the base and around the outside
edges through the thinned out plastic
sections which may be cut away as
required.
c. The hole provided adjacent to the
mains transformer is a dedicated mains
cable entry point.
L/FAIL +13V 0V FIRE PA
RKP FUSE
1A F2
D1 D2
J5
SOUND
COMMS
+13V
0V
TAMP
J2
1 2 3 4 5 6 7
4
Accenta/Optima G3 Intruder system

Board
There are four fuses mounted on the circuit
board, all are 20mm quick blow.
F1 1.6A - to protect the +ve line of 12V battery
F2 1A - to protect the RKP 13V supply
F3 1A - to protect the Speaker 13V supply
F5 1A - to protect the Bell and Strobe supply
As supplied, wire links are fitted across the PA
and Tamper terminals to represent a closed
circuit.
Communicator is not fitted
to Optima compact G3 panel
ABORT
INT SET CONF
J3
D3 D4 D5 D6 D7 D8
VOLUME
VR1
PA
TAMP +13V 0V
8
TAMP
-
+
Factory fitted links
Mounting holes
Cable entry
holes
Mounting holes
Keypad and LEDs (except Power LED) are not
fitted to Accenta G3 and Accenta mini G3 panels
0 1
5 6
D18
D9
D10
CHIME OMIT
D22
F5
J6
-
+ D B
T A
SET
STROBE
1A
SCB BELL
-
+
2 3 4
7 8 9
RESET PROG SET
F3 F1
J4
+ -
AC
BATT
1A 1.6A
4PI175 issue 1_6/01