Technical Data - LiftMaster SCS500-24 Instrucciones

5
GATE FITTING
The gate fitting must be installed so that it is horizontal relative to the
post bracket (6A). The distance between the gate bracket and post
bracket is referred to as the "arm span". When the gate is closed, the
drive mechanism is 99% extended. When the gate is opened, the
drive mechanism is 1% extended (6B). Fully retracting or extending
the plunger/spindle in operation (with gate) damages the drive
mechanism and voids the warranty. It is absolutely imperative to
comply with the required arm span under all circumstances!
For steel gates, fixings should be welded on or through bolted (6C).
When through bolting the gate, use large washers or a plate on the
other side. The drive mechanism exerts an extremely high force on this
joint.
Fixings must be through bolted for wooden gates. Wood deflects
under load and the bolt will become loose. Due to movement caused
by repeated loading, the wood deflects more and more until the gate
no longer closes correctly and has to be repaired.
Fit a reinforcing plate from the outside and one on the inside so that
the wood cannot deflect and the joint cannot become loose.
Thin wooden gates without a metal frame must also be reinforced in
order to withstand continuous stresses (e.g. type F).
7
RELEASE
The drive mechanism can be released. The gate can then be opened
and operated manually (power failure). With a new drive mechanism,
the release action may sometimes feel stiff/jerky. This is normal and
has no effect on function.
Release: Insert the key in the cylinder lock and turn it 180 degrees.
Then turn the release lever 180 degrees – done (7A)!
Engage: Turn the lever glockwise. As soon as the gate moves or the
drive runs, the gear locks again. Use the lock to protect the lever
against unauthorized release.
INSTALLING THE DRIVE ARMS
Release the drive. Push the released drive onto the fittings and
secure it by using the supplied bolts, nuts and rings (7B).
„If the centre or inner hole, on the hinge plate, is used to fix the post
fixing bracket you MUST cut away the remaining section of the hinge
plate before activating the arms. Failure to do so will result in
breaking the fixing bracket".
Do not use a hammer when you mount the operator on the bracket.
8
WIRING
24 VOLT: The connecting cable has 6 wires, is approx. 200 cm long
and is run in a curve to the control unit or to a watertight distribution
box located above ground. A permanent connection is formed from
the distributor box via an appropriate cable.
Connection: See control unit instructions (8A-B).
Cable colours: Brown/Green/White/Yellow=sensors
Blue/Red: 24 volt motor.
ACCESSORY TIP: Extension cable LA400-JB40
Contains:
(1) 12m cable with terminals
(1) Distribution box IP65
(2) Strain relief PG 13,5
(1) Mounting material
INIATIAL OPERATION
Check functionality in a disengaged state with the hand on the gate.
Initial electrical operation is only possible with a suitable control unit that
can be purchased as an accessory. Ensure at all times that mechanical
and electrical safety instructions applying to the given installation are
complied with.
Should the force of the moving wing at its closing edge be higher
than 400N , then additional safety facilities (light barrier, contact
strip) must be used. Any safety facilities must comply with the
requirements set out in EN60335-2-103.
7
MAINTENANCE WORK
The drive mechanism is maintenance free. Check that the gate fittings
and the drive mechanism are securely fixed at regular intervals
(monthly). Release the drive and check that the gate functions properly.
Unless the gate runs smoothly it will not operate correctly with the drive
mechanism. The drive cannot eliminate the problems caused by a gate
that does not work satisfactorily.
24Volt drives: also see owners manual of Electronic Control.
DISPOSAL
The packaging is made from environmentally friendly materials. It can
be disposed of in the local recycling bin. According to the European
Directive 2002/96/EC on waste electrical and electronic equipment,
this device must be properly disposed of after use to ensure the reuse
of materials. The information on the possibilities of this waste disposal
is provided by the local government or municipality.
BATTERY DISPOSAL
Batteries and rechargeable batteries may not
be disposed along with domestic waste, but
are obliged to be returned.
After use they can be returned free of charge
locally e.g. in trade or at municipal collecting
points.
Batteries and rechargeable batteries are
marked with a crossed waste container as
well as with the chemical symbol which
describes their toxic element, "Cd" for
cadmium, "Hg" for mercury and "Pb" for lead.

TECHNICAL DATA

Mains supply (Motor)
Motorspannung
Current consumption
Power consumption
Max. gate width / weight
Protection Class
Opening time 90° sec.
Temperature
Pb Cd Hg
220 – 240 Volt ˜ / 50 - 60 Hz
24 VDC
10A
240W
2.5m / 700kg
4.0m / 450 kg
5.5m / 250 kg
I - IP 44
approx. 32
-40 o C up to + 60 o C