Setup Instructions

ELSEMA

1,2,3,4 Channel, Handheld 915MHz Transmitter with Fast Frequency Hopping.

Encrypted Coding Setup Instructions

To change the transmitter and receiver to encrypted coding set all dipswitches on the 12-way

dipswitch to the off position. The encrypted code is a randomly selected code out of 16 million

different combinations.

The user can change the code by shorting out the Add/Delete pin on the receiver. The orange LED

comes on while the Add/ Delete pins are shorted, to confirm the change of code was successful. If

this is done all transmitters and receivers need to be programmed again with the new code.

Any programming combination is possible, for example transmitter to transmitter, receiver to

receiver, transmitter to receiver or visa versa.

Programming Steps

1. Make sure all dip switches are in an off position on all transmitters and receivers.

2. Make sure power is connected to the receiver and transmitter.

3. If programming from a receiver, short out the Add/Delete pin to select a random code. The

receivers orange LED comes on to confirm the change of code was successful. Do not do

this step if you are adding extra transmitters to the receiver since already programmed

units will be deleted.

4. Set one of the units, either receiver or transmitter, to broadcast its code. The broadcaster’s

code will be programmed to the other units.

4a. To broadcast the receivers code make sure all 12 dipswitches are off and then flick dip

switch 12 on and then off. This is confirmed by the green LED being on for 10 seconds.

4b. To broadcast the transmitter code hold down button 1 and flick dip switch 12 on and then

off. This is confirmed by the green LED being on for 10 seconds. You can release button 1.

5. While broadcasting the code press button 1 on a different transmitter or receiver for 1 second

and then release the button. The orange LED will flash twice to confirm successful

programming.

Broadcasting will be latched on for 10 seconds or stop if any dipswitch is turned on.

If orange LED did not flash twice try programming again but move closer to the

broadcasting unit.

During programming all channels are channelised programmed. That is, button 1 to relay 1, button 2

to relay 2, button 3 to relay 3, etc.

This programming method allows a user to program unlimited number of transmitters to the receiver

or vice versa. You can even program a transmitter to a new transmitter. You do not need to get

access to the receiver.

Many of the Multicode technology features are industry firsts, so take

your time to read the manuals and let the technology take you away.

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