LEWES-TX4 Quasar

LEWES REMOTE CONTROL SYSTEM Complete Remote Control System 4 Channels 12 / 24Vdc Supply High Security Protocol Easy Learn Feature Easy Installation Via Screw Terminals. Up to 7 Transmitters per System Relay Outputs 5A 230Vac Momentary or Latching Outputs Robust Enclosure Requires No Radio Licence Range up to 30 Metres Description A versatile general purpose remote control, which can be used for controlling many different applications. The system utilises the highly secure Keeloq code hopping protocol to ensure reliable operation. Easy to install, the receiver is connected using standard screw terminals provided. Power to the receiver is 12 or 24Vdc and the output(s) can switch up to 5A at 230Vac. The receiver outputs operate when the transmitter switch is pressed. The outputs can be set to momentary or latching operation. The system is supplied ready to plug and play, in addition a further 6 transmitters can be learnt by the receiver. The Transmitter incorporates a secure sliding Cover to protect the switches when not in use. Transmitter Showing Sliding Cover Part Numbers Freq Range** Part Number Description (MHz) (Metres) LEWES-S4 AM System 4 Channel 433.92 30 LEWES-TX4 Additional Transmitter Keyfob 4 switch ** Range stated is optimum, direct line of sight. In worst conditions this can be reduced. DSLEWES-1 Feb 09 2009 Page 1 NC COM NO NC COM NO LEWES REMOTE CONTROL SYSTEM Data Outputs Each output relay provides an isolated switch. Outputs 2 to 4 Connections are Common (COM) and Normally Open (NO) which close together when activated. Output 1 has an additional Normally Closed (NC) changeover contact. Relay Connections when Relay Connections when Transmitter NOT Operating Transmitter OPERATING The action of the relay outputs is set by the Option link setting Jumper. A link is made / removed by the small shorting link cap placed over the pin header. Option Link 1 Fitted = Momentary Operation Option Link 1 Not Fitted = Latching Operation Please Note: The relay contacts in this unit are for functional use only and must not be used for isolation purposes Option Links LEARN OPTION LINK1 OPTION LINK2 OPTION LINK 3 SERIAL DATA OUT Learning a New Transmitter Keyfob Switch 1. Briefly short the two learn pins on the receiver PCB, the receiver relays will click continuously. 2. Press any transmitter button once, the receiver relays will stop. 3. Press the same transmitter button again, the receiver relays will buzz briefly. After a short time delay for reset, this transmitter will operate the system. Erasing Existing Transmitters 1. Short the two learn pins on the receiver for 10 seconds then remove the short. 2. The receiver relays will buzz briefly after the 10 seconds to indicate the Tx encoder(s) have been erased NOTE: You can not erase individual Tx encoders DSLEWES-1 Feb 09 2009 Page 2