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Waterproof Radio Remote Controls
EMOD Series
EMOD 204
* * * * * * Remote Control System 1 or 4 channels Waterproof Receiver IP68 Relay outputs 30A@230Vac 433MHz FM operation for reliable long range performance Spade connections to Relay outputs Easy Learn Transmitters * * * * * Applications Garden Light Floodlights Access Control Outside Remote Control
The EMOD range are ready to operate general purpose remote control systems using a highly secure transmission protocol for reliable operation. Each system comprises of a matched transmitter and receiver. The receiver is a completely waterproof resin module. Connections are easy with spade terminals for the relay contacts and wire leads for power. Each system is supplied ready to operate. Additional transmitters may be added using the receivers `easy Learn` procedure. Part Numbering
Part No EMOD204S4-433F EMOD120S3-433F Description Remote Control System, 4 Channels, 433MHz, 100m Range* Pocket Keyfob Remote Control System, 3 Channels, 433MHz, 100m Range*
**Range stated is optimum, direct line of sight. In worst conditions this can be reduced by over 50%
DS-EMOD-3 Oct '07
(c)2007 RF Solutions Ltd, www.rfsolutions.co.uk Tel 01273 898000 Fax 01273 480661
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Waterproof Radio Remote Controls
Receiver Unit
Antenna (Black)
EMOD Series
Power Connections +12V Red 0V (GND) Green
RLY 1
Fixing Hole 4mm DIA (R204 only)
RLY 2
NO NC COM
5mm Spade terminals
RLY 3
RLY 4
Connections
The receiver can be powered from either 12Vdc as follows: Red Wire: Connect to 12Vdc for use with 12Vdc Supply only Green Wire: Connect to 0V (GND) Black Wire: Antenna. Do not cut this!. If possible position so that it protrudes in a vertical direction.
Data Outputs
Each output relay provides an isolated switch. Connections are Common (COM), Normally Open (NO) and Normally Closed (NC).
Application Circuit
Supply L N GND
RLY
COM
COM
NO
NC
Relay Connections when Transmitter NOT Operating
Please Note: The relay contacts are for functional use only and must not be used for isolation purposes.
Technical Specifications
Dimensions 204 Transmitter: EMOD Receiver: 96 x 47 x 23mm 82 x 62 x 34 mm
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Storage Temperature: -10 to +70 Celsius. Operating Temperature: 0 to +55 Celsius. Electrical Characteristics Min Typical Max Supply Voltage: 12V Supply 11 12 16 Supply Current : Quiescent 9 All Relays Operating 300 Time from Tx Switch depressed to 210Rx output 100 Time from Tx Switch release to Decoder output 200
NO
NC
Relay Connections when Transmitter OPERATING
COM
N/O N/C Load
120 Transmitter:
36 x 66 x 17 mm
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Units V mA mA mSecs mSecs
DS-EMOD-3 Oct '07
(c)2007 RF Solutions Ltd, www.rfsolutions.co.uk Tel 01273 898000 Fax 01273 480661
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Waterproof Radio Remote Controls
Learning a new Transmitter Encoder
EMOD Series
All systems are supplied pre-learnt, ready to operate. With this system each of a transmitters' `buttons' may be paired to one or many individual output relays on the receiver, as below. Up to 7 transmitters may be learnt to each receiver relay output. Please Note: During Learn and Erase the relays operate at high speed. They should be isolated from sensitive equipment during this process. 1. Decide which transmitter `button' is to be paired with which receiver relay output. 2. Apply power the receiver and wait 10secs for the unit to enter `normal operation' mode. 3. Switch the receiver unit OFF and then ON again in ~1sec intervals four times finally leaving the unit powered. 4. After 5 seconds 3 `clicks' are heard. The unit is now in `learn' Mode 5. The receiver will now cycle through all the relays in turn. For relay #1 one click will be heard For relay #2 two clicks will be heard For relay #3 three clicks will be heard For relay #4 four clicks will be heard 6. When you hear the number of "clicks" corresponding to the relay you wish to learn press the chosen transmitter button. 7. The receiver will acknowledge by sounding the "click(s)" according to the relay number learnt, e.g. 3 clicks to show relay 3 has been learnt. 8. Press that same transmitter button again, to confirm OK. The receiver will "click" again to confirm. 9. This then completes learning for this relay. The receiver will then move onto the next relay until either all relays have cycled through. Finally a shorter click will be heard to indicate that the learn cycle has been completed. 10. Wait 10 seconds for the unit to return to `normal operation' mode. 11. The transmitter is now `learnt' to the receiver unit and will operate the output relay(s) you have learnt.
Erasing Transmitter Encoders form Memory
1. 2. 3. 4. 5. Power the receiver unit up and wait 10 seconds for the unit to enter `normal operation' mode. Switch the unit off and then on again in ~1 second intervals six times finally leaving the unit powered. Wait 5 seconds until a `clicking' sound is heard for a period of 10 seconds. Wait 10 seconds for the receiver unit to return to `normal' mode The unit has now erased all encoder data.
R F Solutions Ltd., Unit 21, Cliffe Industrial Estate, Lewes, E. Sussex. BN8 6JL. England.
Email : sales@rfsolutions.co.uk
Tel: +44 (0)1273 898 000
http://www.rfsolutions.co.uk/
Fax: +44 (0)1273 480 661
RF Solutions is a member of the Low Power Radio Association.
Information contained in this document is believed to be accurate, however no representation or warranty is given and R.F. Solutions Ltd. assumes no liability with respect to the accuracy of such information. Use of R.F. Solutions as critical components in life support systems is not authorised except with express written approval from R.F. Solutions Ltd.
DS-EMOD-3 Oct '07
(c)2007 RF Solutions Ltd, www.rfsolutions.co.uk Tel 01273 898000 Fax 01273 480661
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