Accessories
Terminal Block
A variety of wired accessory items can be connected to
the terminal block
J4
such as Safety Beam, Electric Key
Switch and more
(fig. 35)
.
Terminal connections from top down are as follows:
V+
1.
(+35V/+24V);
EB1
2.
(Safety Beam input, mandatory);
0V
3.
(0V for Safety Beam);
EB2
4.
(Safety Beam input);
0V
5.
(Common ground for accessories and Safety
Beam);
oSC
6.
(Open/Stop/Close trigger)
AuX ouT
7.
(Auxiliary output trigger)
Remote Aerial (optional)
Some sites can cause poor radio reception, i.e. wherever
there is a large mass of metal like all steel garages or
underground car parks (large masses of steel reinforced
concrete). Metal mass can cause the radio signal to be
reduced.
Poor radio reception will be noticed by a reduction in the
operating range of the remote control transmitters used for
this garage door operator.
You can test to evaluate if fitting an external aerial will
benefit as follows:
• test the maximum operating range of the remote
control transmitter with the garage door closed; then
• test the maximum operating range of the remote
control transmitter with the garage door open.
If the range is improved with the door open then you can
install a remote aerial kit to improve the radio reception.
Mount the aerial to a suitable location on the outside of
the garage. The radio receiver in your garage door operator
is similar to the receiver in your television set; the better
the position of the aerial, the better the reception will be.
Where possible, mount the aerial as high as possible away
from masses of metal and in line of sight to the position
where you would normally operate your remote control
transmitter.
Wired Wall Switch/Electric Key Switch (optional)
A wired wall switch or electric key switch can be connected
to the operator as an alternative to using the remote control
transmitter. The electric key switch (
fig.36
) also acts as an
external release mechanism which is ideal if your garage
does not have a pedestrian door.
To connect the switch to the operator’s terminal block refer
to
fig.36
.
The switch behaves just like a remote control transmitter:
each turn of the key will cycle through an open - stop -
close function.
NoTE:
Please refer to the Electric Key Switch/Release unit’s
instruction sheet for installation procedure.
fig.35
fig.36
V+
EB1
oV
EB2
0V
oSC
AuX
PA1000
Instruction Manual (Instructions d’installation)
24
