c) Delete all transmitter codes from memory
For deleting all codes stored in the memory of the receiver the programming key is held down
until both LEDs are lit together (after 3 – 4 seconds).
The key is released and pressed again to confirm the deletion of the complete memory.
The completion of the memory formatting is confirmed with alternate blinking of both LEDs.
The setting of the toggle/timer mode for both channels is not affected by this procedure.
d) Functions in normal operation mode
After learning codes from transmitters, both channels of the receiver can be controlled
independent of each other according to the configured operation modes.
• The yellow LED for Ch1 / Ch2 indicate the current status of the associated relay.
• If the LED is lit, the terminals 'NO' and 'C' of this channel are connected electrically.
• If the LED is dark, the terminals 'NC' and 'C' of this channel are connected electrically.
• The 3-pin terminal block on the left is for Ch1, the terminal block right of it is for Ch2
PLEASE DO NOT EXCEED THE MAXIMUM VOLTAGE OR CURRENT RATING
FOR THE RELAY CONTACTS
Note about maximum range to be obtained:
The functional range is up to 50 meters under best conditions but could be limited by objects
blocking the line of sight between transmitter and receiver. Other RF-noise on the same
frequency (e.g. from babyphone, wireless thermometer, or other 433 MHz devices) could also
limit the effective range of the remote set.
Mounting instructions
The 2 channel remote receiver could be mounted on almost any even surface, mounting on
metal may have bad effect on functional range.
Using the included mounting clips, the case can be snapped onto DIN mounting rails with
30 mm width.
Declaration of Conformity (DOC)
Conrad Electronic SE, Klaus-Conrad-Straße 1, D-92240 Hirschau hereby declares that this
product conforms to the 2014/53/EU directive.
Click on the following link to read the full text of the EU declaration of conformity:
www.conrad.com/downloads
Select a language by clicking on a flag symbol and enter the product order number
in the search box. You can then download the EU declaration of conformity in PDF
format.
Disposal
Electronic devices are recyclable waste and must not be disposed of in the
household waste. At the end of its service life, dispose of the product in accordance
with applicable regulatory guidelines.
You thus fulfill your statutory obligations and contribute to the protection of the
environment.
Technical Data
a) 2-Ch Receiver
Dimensions ................................... 68 x 55 x 25 mm
Input power ................................... 9 – 12 V/AC / 12 – 15 V/DC / max. 60 mA
Contact rating ............................... 250 V/AC / 5A
Allowed temp. ............................... 0 to +40 °C
RF frequency ................................ 433 MHz
4-Ch Transmitter
Features ....................................... 4-buttons, activity LED
Dimensions ................................... 30 x 58 x 12 mm
RF-frequency ................................ 433 MHz
Transmission power...................... 10 mW ERP (as req. CE / RED )
Transmission distance .................. 50 m (line of sight)
Battery .......................................... Type 27 A (12 V Alkaline)
This is a publication by Conrad Electronic SE, Klaus-Conrad-Str. 1, D-92240 Hirschau (www.conrad.com). All rights
including translation reserved. Reproduction by any method, e.g. photocopy, microfilming, or the capture in electronic data
processing systems require the prior written approval by the editor. Reprinting, also in part, is prohibited. This publication
represent the technical status at the time of printing.
Copyright 2018 by Conrad Electronic SE.
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