GLR4330312, GLR4330412, GLR4330324, GLR4330424
Multi-Channel 433MHz Gigalink™ Receiver

Features • Wide supply connection – 11.0 to 14.0 Volts AC/DC for GLR43303/0412 or 21.0 to 28.0 Volts AC/DC for GLR43303/0424. • Highly sensitive receiver input stage. When used with GLT433…. series transmitters and an ANT433S antenna, an operating range of    350 metres (980 ft) is possible. • Three or four relay outputs. All outputs can be operated simultaneously. • Crystal controlled for high stability and performance. • Uses micro-controller technology that can be re-programmed to suit unique applications. • Momentary, flip-flop and latching output modes is user selectable. • Power ON LED indicator. • Test buttons for relay. Applications • automatic gates, security, timer controlled outputs and simple on/off functions  Click image to enlarge  Click image to enlarge  Click image to enlarge  Click image to enlarge GLR4330312 3-channel, 12V Relay Output GLR4330324 3-channel, 24V Relay Output GLR4330412 4-channel, 12V Relay Output GLR4330424 4-channel, 24V Relay Output

Click image to enlarge Download Datasheet Programming Instructions Description Products in the Range Technical Data Block Diagram Receiver Selection Table

Description

The GIGALINK™ , is the most advanced Remote Control technology available in the world today. GIGALINK™ is an invention that has revolutionised the entire Remote Control technology including Elsema’s earlier version of FMT- … and FMR- … series. The GLR.... series state-of-the-art invention brings a new dimension in the world of Remote Control technology in domestic, commercial and industrial applications.

The innovative microcontroller technology replaces the traditional dip switch coding which eliminates any possible code grabbing. Special features such as over four billion code combinations, ability to program any number of transmitters to any of the receiver outputs, four user selectable modes, dual conversion superhet and operational over a wide voltage range all adds up to the most advanced and secure Remote Control available.

The multi channel receivers are available with three or four channels.

Four billion codes

The user can easily change the code on all the channels. Momentary joining the two CC pins on the receiver board sets all channels to one random code. One of 4,294,967,296 possibilities is selected.

Code Programming - Single

During single code programming, the 4-way dip switch selects the channel to be programmed. The table below shows the setting to select a different channel.

After selecting the correct channel, the receiver channel is ready to be single code programmed.

Follow the steps outlined in the receivers instruction sheet titled single code programming to complete the code programming.

Code Programming - Channelised

If all the receiver channels are to be programmed onto a multi channel transmitter, then follow the steps outlined in the receivers instruction sheet titled channelised code programming. This does not require the user to set the 4-way dip switch since all receiver channels will be programmed sequentially onto the transmitters channels.

The receiver power must be connected when single or channelised code programming.

When programming is completed and the GIGALINK cable is removed from the multi channel receiver-coding socket, the 4-way dip switch is used to select different output modes. This is described below.

Different Modes for the Output

Modes are user selectable from the 4-way dipswitch. Dipswitch 1 corresponds to relay channel 1 and dipswitch 2 corresponds to relay channel 2 etc

AC/DC Supply and Antenna

AC/DC power supply and antenna is connected via a screw-type terminal block. Do not connect the supply to the 2.5-mm coding socket since connection may damage the microcontroller.

Unique Code System

The microcontroller EEPROM allows large volume users to have a unique code. This enables Elsema to offer everyone "your own" radio control.

Case

The three or four-channel receiver is supplied without a case, this allows the receiver to be integrated according to your needs. Elsema has available a Quick Mount bracket which enables easy mounting to walls, roof etc.

Products in the Range

GLR43301 Single Channel Receiver with Relay Output	GLR43301240 Single Channel 240V Receiver with Relay Output	GLR43302 2-Channel Receiver with 2 Relay Outputs	GLR43302240 2- Channel 240V Receiver with 2 Relay Output	GLR4330312 3-Channel 12V Receiver with 3 Relay Outputs	GLR4330324 3-Channel 24V Receiver with 3 Relay Outputs
GLR4330412 4-Channel 12V Receiver with 4 Relay Outputs	GLR4330424 4-Channel 24V Receiver with 4 Relay Outputs	GLR43308 8-Channel Receiver with 8 Open Collector Output	GLR4330812R 8-Channel 12V Receiver with 8 Relay Outputs	GLR4330824R 8-Channel 24V Receiver with 8 Relay Outputs	GLR43301SS 1-Channel Receiver with 1 Open Collector Output
GLR43302SS 2-Channel Receiver with 2 Open Collector Output	GLR43301SST 1-Channel receiver with a 6-way terminal block.	GLR43302SST 2-Channel receiver with a 6-way terminal block.	GLR43304240 4-Channel 240V Receiver with 4 Relay Outputs

Technical Data

Available Frequencies

Block Diagram

Connection Diagram

GLR43303/4 12/24 VAC/DC Application

GLR43303/GLR43304 240/110 VAC Application