23
A three-core (230V) connecting cable is required to connect the motor (see "Technical Data").
9
Follow the electrical connection diagram in section "2.12 Connection diagram “.
9
For cable lengths, cable types and cable cross-sections observe the details in the connection
diagram and the "Technical Data".
9
Make sure that the cables are prevented from being cut, kinked or twisted. If necessary use cable
ducts.
9
Verify the correct terminal assignment, the supply voltage (see type label) and the minimum and
maximum ratings (see technical data). Carefully adhere to all assembly details given.
2.6 Operation
/
Control
LED indication
The LED indicates the drive’s different modes of operation. It is located on the opposite side of the
connecting cable outlet.
Status of LED
Meaning
Constantly lit
Drive in operation
Off and flashing
Drive has reached the linit Stopp in open position
Regular blinking
Drive is stopped by the electronic load interruption.
On and flashing
Drive is in abnormal position; programming lost
Switch-off in closed position
Thanks to the integral load interruption, the drive switches off in closed position. Setting the limit switch
is the refore not required. When the end position is reached, the drive carries out a reverse stroke of
approx. 1 mm. Thus relieving both gaskets and holding brackets.
Setting the stroke
The factory setting of the stroke is 400 mm; it can be changed via DIP switches at any time. The DIP
switches 1 and 2, positioned on the opposite side of the cable outlet, have to be set according to the
following table.
In order to make a change effective, it is necessary to extend the chain a little bit and retract it again.
After changing the stroke, a test run should be carried out.
DIP-switch
stroke (mm
1 2
100 OFF OFF
200 ON OFF
300 OFF ON
400 ON ON
24
2.7
Hand-held radio transmitter
The chain drive ELTRAL KS 30/40 REMOTE is controlled exclusively with the hand-held radio trans-
mitter KS 30/40 (order no. K-17439-00-0-0). This transmitter is provided with 4 buttons controlling 4
drives independently from each other. Vice versa, up to 8 transmitters may be allocated to each drive.
A ninth sender is not accepted.
The radio transmitter operates at a frequency of 433,92 MHz and with a variable code (“rollcode”)
allowing for 16 billion combinations. At each transmission, the code changes according to an algorithm
hiding the code used, thus guaranteeing utmost security.
Delivered with a battery, the hand-held transmitter is serviceable from the start. For a battery change
open the transmitter by removing the two screws on the back. Replace the old battery by a new one of
the same type (23 A, 12 V). During battery change, the transmitter’s programming is stored. Dispose
the used battery according to the prevailing legal recycling regulations.
Storing a hand-held radio transmitter
ATTENTION:
One and the same button of a hand-held transmitter cannot be allocated to several
drives.
1. Set DIP switch 1 to position ON, the red LED will light up. Immediately hereafter set the DIP switch
to position OFF again.
2. Press the button on the transmitter which you want to allocate to the drive until the LED on the drive
flashes.
3. As soon as the LED on the drive stops flashing, the programming is terminated.
Storing a further hand-held transmitter with
the DIP switches NOT being accessible
1. Press buttons 1, 2, 4 of the hand-held transmitter already
stored for about one second, then press the button with
which the drive is operated.
2. The LED of the drive will light up.
3. Press the button on the new hand-held transmitter to be
allocated to the drive. The LED on the drive will start
flashing as soon as the button on the transmitter is re-
leased.
5. As soon as the LED on the drive stops flashing,
4. the programming is terminated.
