jablotron CL-302SL User manual

Central locking with remote control CL-302SL 2/1 MDC51106
CENTRAL LOCKING UNIT WITH BUILT-IN REMOTE CONTROL CL-302SL
Description
The CL-302SL combines the control unit of an
electromechanical central locking system with a
remote control. It can be connected directly to
the electromechanical actuators. It also
provides signals for the blinkers to indicate
operation visually. The CL-302SL offers an
economical and easy solution for central locking
with a remote control.
The receiver unit is controlled by a remote RF
control. Communication is protected by a
special "FLOATING" digital code that is
changed after each transmission. Additional
protection is offered by an ANTI-SCAN feature.
This type of system provides a much higher
safety level than other systems using only a fix
code. An optional re-lock function checks if the
car was entered within 1 minute after unlocking.
If not, it will lock automatically again. This
prevents the car from being accidentally
unlocked and left unprotected. Protection of
accidental locking while driving is also an
optional function of this device.
There are two remote controls in each CL-
302SL set. The device can be operated by a
maximum of three remote controls. A new
remote control can be added to the CL-302SL
when necessary. The central locking with CL-
302SL can also be operated by key (if 5 wires
actuators are installed in the front doors).
Specifications:
operating voltage 10 - 15VDC
stand by consumption 8mA
built-in fuse 15A
working distance up to 20m
working frequency 433.92MHz
coding system digital floating code
max. 3 remote controls
built in transmitter type TX-9
built in receiver type REC-5
output signals 12V pulses, max. 14A
turn indicators outputs 2 x +12V/5A
can be operated according to ERC REC 70-03
Hereby, Jablotron Ltd., declares that this CL-
302SL is in compliance with the essential
requirements and other relevant provisions of
Directive 1999/5/EC. Original of the conformity
assessment can be found at the web page
www.jablotron.cz, section Technical support.
Note: Dispose of batteries safely depending on
the type of the batteries and local regulation.
Although this product does not contain any
harmful materials we suggest you to return the
product to the dealer or directly to the producer
after usage
Installation
First install the electromechanical actuators in
the doors. Mechanical installation of actuators
to some car models can be complicated.
Therefore, we recommend professional
installation.
The actuators must be installed so that the
actuator's movement axis is the same as the
movement axis of the moving door lock. The
moving part of the actuator must be adjusted so
that when you lock or unlock with the key, the
moving part is centred in the middle of its
possible movement trajectory. Actuators with
five wires (CM-5) are for the front doors.
Actuators with two wires (CM-2) are for the rear
doors. After actuator installation, check by
hand that the locks move easily and smoothly.
Before you install the control unit, disconnect
the car battery. Then remove the fuse from the
holder on the wire harness provided with the
system. Keep in mind that if your car has some
memory functions built in, then these may be
erased if you disconnect the battery. Refer to
the car owners' manual before disconnecting
the battery.
Install the control unit in the passenger
compartment. The recommended location is
under the dash board.
WIRING:
Route the wire harness cables to each door.
Be sure that the cables will not be broken when
opening or closing the door. The end of the
cables are equipped with connectors: connect
the wires so that the colours correspond.
Blue = input of +12V signal from the ignition
key. This wire should be connected to the
ignition key switch (terminal 15). This signal will
prevent an accidental locking while driving and
resets the re-lock function (if used). If you
connect the blue wire to the GND, the
accidental locking protection will be cancelled.
White = door switch input (negative triggered).
This signal controls the re-lock function. We
recommend door switches be installed to all
doors of your car when you use the re-lock
function. This function is optional. Connect the
white wire to the GND to disable the re-lock
function.
White/brown and Brown = unlock and lock
inputs (negative triggered with position switch in
front door actuators CM-5). These signals are
provided from the actuator's wire harness.
Black = GND Supply. Connect this wire to the
original GND point in the car.
Red = Positive Supply (the wire with a fuse
15A). It should be connected directly to the
positive terminal of the battery cable.
Blue/brown and green = actuator power
outputs. These two wires provide power for the
actuator motors.
2x Violet = turn indicator (blinkers) outputs -
these two wires provide power for the left and
right blinkers as a visual indication of locking
and unlocking.
Note: The wire coming directly from the
CL-302SL receiver unit is the remote control
antenna. The location of this wire will effect the
remote control working distance. Ideally, the
wire should be near a window.
"15"
Fuse
15A
ignition
KEY
Max.3
remote controls
door swithes
GND
+12V
black
black
black
brown
brown
brown
white
white
white/brown
green
green
green
violet
violet
green
green
blue
blue
blue
blue
+12V battery
blinkers
white
blue
CL 302SL
antenna
red
front door rear door
rear door
front door
CM-5 CM-2
CM-2
CM-5
fig. 1 Basic installation

Central locking with remote control CL-302SL 2/2 MDC51106
The fifth door
It is also possible to control a fifth door lock by
using an extra actuator. Use model CM-2 (two
wires) and connect it in parallel to one of the
front door actuators. This way the locking
system can only be operated manually from the
front doors.
Note: study the function of the fifth door lock
carefully before you decide to install an
actuator. Some systems do not allow it.
Testing
Check the wiring and then install the fuse onthe
red cable (15A) and connect the battery. Check
the function of the locking system by using the
key in the front door locks. Then test the
function of the remote controls.
Adding of a new remote control
There are two remote controls in each CL-
302SL set. The receiver unit can be operated
by a maximum of three remote controls. To add
an additional remote control or to replace an
original one (in the case one is lost) perform the
following procedure.
Entering of Learn Mode: First, switch off
ignition key and disconnect the power to the
CL-302SL by removing the fuse. Then open the
control unit housing. Press and hold the button
marked "Learn Code" inside the unit and
reconnect the power while still holding down the
button. The blinkers will flash four times and
you can now release the button. Now the
receiver unit is in learning mode, ready to learn
new codes.
Remote control codes learning: You should
activate all the remote controls (one by one)
which you want to use to operate the system.
The receiver unit will store each remote control
code in its memory (confirmed by a blinker
flash). Keep in mind that only three controls can
be taught. If you try to teach a fourth control, the
first one will be forgotten and so on. If you
activate only one control in learning mode, you
will be able to control the car only with this one
control.
To exit the learning mode, disconnect the CL-
302SL power for two minutes.
Note: All the codes are stored in non volatile
memory, so the receiver unit will remember
them even if the power is disconnected.
Operation:
Each short pressing of the remote control
button will lock or unlock the car (according to
the initial position of the locks). Locking of the
car is indicated by one flash of the blinkers.
Unlocking is indicated by two flashes. Doors
can not be locked with the remote control while
the ignition key is ON.
Re-lock function: If the car is not entered
(neither door switch nor ignition key input is
triggered) within one minute after unlocking, the
CL-302SL will automatically generate a lock
instruction. (Connecting the white wire to the
GND instead of to the door switches will disable
this function)
Confirmation of Control Code Validity: If
the receiver unit receives an invalid signal from
the remote control (for example: if there was an
attempt to scan the code by a car thief, or, while
rare, as may happen after the remote control
battery has been disconnected for a long time)
then the receiver will not respond to the signal
from the remote control. In this case, the
system will ask for a confirmation of the control
code. To provide confirmation, open the car
with key an turn ignition key on. Press any
button on the remote control. Now the remote
control should work as usual.
Maintenance: The system does not need any
special maintenance. Check if the locks can be
operated easily by hand every three months.
Lubricate the locks before and after each winter
season. If a lock freezes in winter, or is
mechanically blocked for any reason, remove
the control unit fuse to avoid damage to the
actuator.
If the distance from your car at which the
locking system can be operated decreases,
then replace the remote control battery. Normal
life time of a good quality battery should be
about one year. A suitable replacement battery
is BAT-12.
Internet: www.jablotron.cz
Tel.: [phone]
fax: [phone]
Pod Skalkou 33
466 01 Jablonec nad Nisou
Czech Republic