Technical Data - LiftMaster LYN300K Bedienungsanleitung

5 6
GATE FITTING -
The gate fitting must be installed so that it is horizontal
relative to the post bracket. 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 95%
extended. When the gate is opened, the drive mechanism is
5% extended. 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! See Figure 5A for dimensions.
For steel gates, fixings should be welded on or through
bolted. 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).
Tip for professionals: The drive mechanism can also be used
for light "rising" gates or light gates with hinge bands offset
up to 8º (gate weighing 100 kg). This subjects all fittings to
extreme stresses and can cause the gate to run erratical.
Special attention must be paid to safety, especially in the
case of rising gates. It is recommended that only experienced
gate installers adopt this method.
6
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!
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 and rings (Figure 7).
7
7
WIRING
The 4-pole connecting cable is approx. 80 cm long and is laid
in a curve to the controller or a watertight distribution box
located above ground. An approved cable is permanently
installed from the distribution box onwards. The capacitor can
be connected inside the distribution box or in the controller.
Connection: Connect the capacitor across terminals L1 and
L1. L1 and N produce rotation direction A. The other L1
terminal and terminal N produce reversed direction of rotation.
Always remember to earth the installation (Figure 7B).
INITIAL OPERATION
With the gate released, manually check that the gate
functions properly. Electrical commissioning cannot be
performed without a suitable controller which you can obtain
as an accessory item.
Always make sure that the mechanical and electrical safety
regulations that apply to the installation are met.
If the force on the leading edge of the gates is greater
than 400N then external entrapment protection devices
must be installed. Install entrapment protection device
per manufacturer's instructions. Devisions must meet
requirements of EN60335-2-103.
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.

TECHNICAL DATA

Mains supply (Motor)
Current consumption
Power consumption
Capacitor
Max. gate width
Max. gate weight
Protection Class
Connecting cable
Rated Thrust
Travel Speed
Rated operating time
Temperature
Mains supply (Control)
Absorbed power
Max. load
Protection fuses
Protection Class (Box)
220 – 240Volt ˜ / 50Hz
1,2A
280W
6,3µF
2,5m LYN300
4,0m LYN400
200kg
I - IP 44
H07RN-F / 80cm
250N
20mm/s LYN300
12mm/s LYN400
4 Minuten
-20 o C to + 55 o C
230V/50-60Hz
4 Watt
1100W
1 (5A)
IP54