External wiring
The external cables are routed into the back box using the
cable entry points on the back box. The left 4 entry points
are for the loop cables that connects to terminal block P16.
The right cable entry point is for the mains cable which is
connects to the terminal block P9.
"
All the other parts supplied with the A3 mimic
panel are fitted during the commissioning stage, however
the procedures are described here for completeness.
How to fit the inner door assembly
The following procedures describe how to fit the inner
door assembly to the backbox.
Align the inner door assembly
v
to the two hinge pin
positions
j
on the back box
u
and slide the door down
until it is seated correctly. Insert the top (removable) hinge
pin
k
and secure it by rotating the pin into the back box.
Close the inner door assembly
l
and lock it using the
fastners at position
m
. For minor adjustment of the inner
door, open the fixing screw
and adjust the hinge plate
to a required position and then secure the plate to the
backbox by tightening the screw
.
Where to connect the internal cables
Remove the protective cardboard cover from the Master
Repeat Card. Connect the earth lead
j
from the back box
to the inner door assembly. Connect the flat flexible cable
k
to socket P13 on the Master Repeat Card , see details
on fitting and remove of flat flexible cable.
How to disconnect a flat flexible cable
Hold the locking tab by the
edges at positions
j
and
lift it upwards one side at a
time
k
to disengage the flat
flexible cable. Then remove
the cable
l
from the
socket.
How to connect a flat flexible cable
Hold the locking tab by the
edges and lift it upwards a
little
j
and insert the flat
flexible cable
k
into the
socket. Ensure the cable
contacts are on the opposite
side to the locking tab. Push
down the locking tab
l
to
lock the cable.
Setting the switch SW3
A Customised Mimic panel or Zonal
Mimic panel requires the switch SW3
located on the Master Repeat Card to
be set to position
'0'.
4188-945_issue 2_05/10_pt1_A3 Mimic
3
A3 Mimic Panel
Data and installation
Inner door assembly
Hinge pin
Back box
assembly
Magnetic strip
Adjustable Hinge Plates
P9
L
N
FS4
3.15A(T)
mains fuse
01 L1 02 L2
0C LC
P16
Loop IN
Loop OUT
From
Mains fused spur
Loop COM
Master Repeat Card
01 L1 02 L2
0C LC
P9
L
N
N
P17
DANGER
WRITE PROTECT
L
N
FS4
P16
P4
RESET
Inner door
Back box
Fit earth lead
from back box
to inner door
Connect the flat
flexible cable from
inner door to MRC
Master Repeat Card (MRC)
P13
Top right of the new MRC
Top right of the new MRC
P13
SW3
