fig.17
WARNING:
When the Safety Beam is fitted
,
the doorway must be clear of all obstructions
and persons at all times. The location of the
beams and manner in which it is installed
might not give safety protection at all
times. Check to make sure that the height
of the beam and type used give maximum
protection possible.
IMPoRTANT NoTE:
The Safety
Beam
must
be installed and connected before the travel
limits are set.
Step 15 - Safety Infra-Red Beam
A Safety Beam extends across the door opening. This Safety
Beam is designed to detect an obstruction while the door is
closing and to send a signal to the door operator to reverse or
stop the door movement.
Step 15.1 - fitting the Safety Beam
Attach the mounting bracket (4) to the adjustment
a.
bracket (3) with the pan head screw (5) (supplied).
(
fig. 17
).
Attach the bracket (2) to the Safety Beam transmitter
b.
(PE3-V1-TX) (1) with four taptite screws (6) (M3x5) and
attach the other side to the adjustment bracket (3) with
the pan head screw (5) (supplied).
Repeat steps “a” and “b” to assemble the Safety Beam
c.
(PE3-V1-RX) receiver.
Locate the Safety Beam in a strategic location in the
d.
door opening.
We recommends
that the sensor is placed
no higher than 6” and no lower than 5”above the floor
level. Connect as per the wiring diagram
(fig. 19)
.
Step 15.2 - Alignment
Power up the PA1000 with the Safety Beam connected.
a.
The green LED of the transmitter should be ON to
indicate that power is present.
If the receiver is connected properly and the red LED is
b.
flashing while the green LED of the transmitter is ON,
the transmitter and/or receiver are not aligned.
Make horizontal and/or vertical adjustment
c.
(fig. 18)
on
the transmitter and/or receiver until the red LED of the
receiver turns steady on, indicating alignment.
1
2
3
4
5
5
fig.18
fig.19
WARNING:
Install the Safety Beam as per
diagram in
fig. 19
. Tampering with the Safety
Beam could result in serious personal injury
and/or property damage and will void the
warranty.
Safety Beam Installation
6
RED
BLACK
RED
BLACK
RED
BLACK
BLACK
EB1
0V
J4 TERMINAL BLOCK
(DCB08 CONTROL BOARD)
PA1000
Instruction Manual (Instructions d’installation)
16
