LEF LIGHTING OPTIMA-G User manual

OPTIMA-G
OPT-2G
Wall radio keyboard, 2 channels with settable functions.
Power supply with CR2450 battery.
OPT-4G
Wall radio keyboard, 4 channels with settable functions.
Power supply with CR2450 battery..
OPTIMA-8G
Wall radio keyboard, 8 channels with settable functions.
Power supply with CR2450 battery.
GENERIC transmitters.
Customizable function for each button.

2
1
11 2
23 4
35 6
47 8
2
60mm
85mm
85mm 70mm
12,2mm
1 - PRODUCT FEATURES
1.1 TECHNICAL DATA
Dimensions
OPT-2G OPT-4G OPT-8G
Power supply CR2450 battery
Button number / channels 2 buttons with settable
function
4 buttons with settable
function
8 buttons with settable
function
Radio frequency 433.920MHz
Mounting External
Degree IP20
2 - USE OF TRANSMITTER
START-UP
- Insert the battery and attach the transmitter to the wall if necessary, see paragraph 3
- Follow the procedure for associate at least one button with a compatible receiver, see at paragraph 4
- Each press of a button will turn on a led between the buttons in the center of the transmitter
Note: The OPT-2G, OPT-4G and OPT-8G transmitters are generic (wireless bus) family. You can associate the desired
function on each button during the pearing phase with the reciver control unit.
For the list of available functions and associated procedures, refer to the manual of the receiver which you want to
program the transmitter on.
OPT-2G
2 buttons version
OPT-4G
4 buttons version
OPT-8G
8 buttons version

3
2
1
A
A
A
B
B
B
3
3 - INSTALLATION
1 - Open the transmitter while holding the base ‘A’ and pushing the front ‘B’ upwards (Fig. 1)
2 - If necessary, x the transmitter using the designated locations (Figure 2). Use the screws provided or watch for
the cladding of the screw head.
BATTERY REPLACEMENT
The battery is of type CR2450. Respect the polarity by turning the battery with the “+” to the outside of the
transmitter (g.3)
Battery type CR2450

4
4 - TRANSMITTER PROGRAMMING
To use the transmitter at least one button (or channel) must be programmed (paragraph 3.1).
4.1 TRANSMITTER PROGRAMMING
Default: no channel programmed.
This procedure is used to programme a channel in order to then associate it with a
compatible receiver. Access to the receiver is required to carry out the following procedure.
PROCEDURE
5 - DELETION OF A CHANNEL
This procedure is to delete one of the transmitter’s channels from the memory of the receiver on which it was
programmed.
PROCEDURE:
1- Access the receiver and carry out the “delete single transmitter” procedure (see receiver manual).
1. Activate the receiver on which you want to use
the transmitter in “radio programming of generic
transmitters” modeand select the function that you
want to associate with the key (see receiver manual).
2. Press the desired key on the transmitter, the
receiver’s LED ashes three times to signal it has
been received.
Please read the recipient’s
manual, “radio programming”.
The center in the image is for
example only.
ACTION: Send a command from the transmitter
RECEIVER LED: Flashes 3 times
GENERIC TRANSMITTER
(WIRELESS BUS)
LEF LIGHTING S.R.L.
Via Rodolfo Morandi 9/11
50019 Sesto Fiorentino
Tel. [phone]
Firenze - ITALY
www leflighting it
V1.0