Fig. 47
Accessories
Terminal Block
A variety of wired accessory items can be connected to the
terminal block such as Safety Beams, electric key switch,
and more
(Fig. 47)
.
Terminal connections from top down are as follows:
1. V+
2. EB1 (Safety Beam input)
3. 0V (0V for Safety Beam)
4. EB2 (Safety Beam input)
5. OSC (Open/Stop/Close trigger)
6. AUX OUT (Auxiliary output trigger)
Remote Aerial (Part No 062177)
Some sites cause poor radio reception. Particularly
problematic areas are those where there is a large amount
of metal, like an all steel garage, or an underground car
park with large masses of steel reinforced concrete. These
issues, and others, can create radio reception issues.
Poor radio reception will be noticed by a reduction in the
operating range of the transmitters.
You can evaluate whether
fi
tting an external aerial will
bene
fi
t as follows:
•
test the maximum operating range of the transmitter
with the garage door closed; then
•
test the maximum operating range of the transmitter
with the garage door open.
If the range improves when the door is open you can install
a remote aerial kit to improve reception.
Mount the aerial to a suitable location on the outside of
the garage. Similar to a television aerial, the better the
mounting position the better the reception will be. Where
possible, mount the aerial as high as possible, away from
masses of metal and in a line of sight position to where you
normally use your transmitter.
V+
EB1
0V
EB2
0V
OSC
AUX
Diamond PD Power Drive : Instruction Manual
© Copyright 2012 B&D Doors
25
Controll-A-Door
®
P
Diamond SDO-2v2
Instruction Manual
Summary of Contents for Controll-A-Door P Diamond SDO-2v2
Page 37: ......
