ENGLISH
52
Description of Function
The illustrated section shows the operator fitted to an
up-and-over door.
Where installation differs, a sectional door may also
be shown. In this instance, the letter
O
a is assigned to the up-and-over
door and
O
b to the sectional door.
Figure 2.1
Do not use all the grease! (see fig. 3.1)
Figure 7
Check the fitted boom. Attention: Make sure the belt
is not twisted. To prevent the belt carrier engaging,
pull the cord (see fig. 7.1).
Figures 9a / 9b
For other door types, immobilise the mechanical lat-
ching devices (locks, catches) on site.
Figures 10.1 / 10.2
For other door types the clearance between the door
at its highest point of travel and the ceiling must be at
least 30 mm. The boom can be fitted a maximum of
500 mm offcentre.
Figure 12.4
Engage the boom in the belt carrier (see fig. 4.5).
Figure 13
To connect control and safety elements, the operator
cover must be removed. For operation with hand
transmitter only, figures 13-19 can be skipped.
Note:
Completely unroll the throw-out
aerial and attach to the garage
ceiling, if possible pointing upwards
as well as at an angle to and in the
direction of the door opening. In
doing so, take care not to wind the
aerial cordon around any metal
parts such as nails, struts etc. The
best alignment will be achieved
through trial and error. All connec-
ting terminals are multiple-assigned,
however, 1 x 1.5 mm
2
is the maxi-
mum.
Lamp: 24V/10W, socket: B(A) 15a
Figure 14
Connecting an external "IMPULSE" button
(sequential control: "OPEN-STOP-CLOSE")
One or more buttons can be connected parallel to
terminals 1 and 2.
Figure 15
Connecting an OFF switch (STOP circuit)
In the ex-factory state, terminals 4 and 5 are bridged.
Here an OFF switch with opener contact can be
connected. For connection, remove the wire bridge.
Connecting a photocell or closing edge safety device
as a door closing safeguard.
Figure 16
Photocells and type A closing edge safety devices
(everything o.k. = contact closed) switching to ground
(0V) must be connected as follows:
Ground (0V) to terminal 7
Supply (+24V) to terminal 3 (max. 100 mA)
if required
Connect switching output with 8.2 kÙ resistor and
connect to terminal 6.
Remove factory-inserted 8.2 kÙ resistor between ter-
minals 6 and 7 and re-insert into the switching
device as shown.
Figure 17
Photocells and type B closing edge safety devices
(everything o.k. = contact opened) switching to gro-
und (0V) must be connected as follows:
Ground (0V) to terminal 7
Supply (+24V) to terminal 3 (max. 100 mA)
if required
Switching output to terminal 6. Remove factory-inser-
ted 8.2 kÙ resistor between terminals 6 and 7 and re-
insert into switching device as shown.
Figure 18
Connecting terminals of the freely wired relay (external
lighting, flashing traffic light or revolving beacon)
Terminals 9 – 8
Closer max. contact load
2.5 A/30VDC 500 W/250 VAC
Terminals 9 – 10
Opener max. contact load
2.5 A/30 VDC 500 W/250 VAC
The various functions of the operator
and the free-wired relay can be set
through 3 separable wire loops on
the control circuit board (J1, J2, J3)
(see fig. 19). To separate the wire l
oops, the operator cover must be
removed.
