We carry a full range of spares for those doors currently available. For those doors no longer manufactured, we carry some spares. Please contact us for further details on 01258 472830
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Gear Sets & Accessories
Operator Spares & Accessories
Radio Controls & Handsets
433 MHz Rolling Code Radio Products
The Range is based on rolling code technology, which gives on extremely high level of security and also overcomes many of the interference problems created by environmental factors such as power lines or mobile phones masts. Available with the current 433 MHz frequency.
A different code is sent with each press of the transmitter button, and only the receiver associated with that transmitter has the ability to decipher the code.
The system is self-learning, DIP switches are not needed, and the coding process is very simple. Receivers are already coded to transmitters delivered with them. Additional transmitters supplied later can be coded into the receiver at a distance, without the need to open the receiver case.
Receivers are available for up to 10 users, and can be expanded up to 400 users by means of a plug-in card. Transmitters and receivers are available with 1,2 or 4 channels, and receivers supply voltages of either 12/24 V or 230 VAC.
For new installations, the current UK/ European frequency of 433 MHz is recommended.
All radio handsets are supplied inclusive and are 100% tested by us prior to dispatch.
We are to offer sets with one or two mini transmitters, keyfab style, at competitive prices.
Master code sets are supplied pre-coded and pre-wired ( 3 or 4 wire, as required).
Connect the receiver to the operator, fit the battery supplied into the handset and it is ready to go – no coding on site is necessary. Standard receiver voltage is 24v, 12v available on request.
However, if it is desired to change the pre-set code, the receiver is self-learning, the code, the receiver is self-learning, the code being set up with an 8 way 3 position DIP switch in the transmitter. An unlimited number of transmitters can be used with one receiver, and programming is carried out with just one transmitter.
As an additional battery-saving feature, the handset hand set transmits for a fixed time (about 2 secs.) no matter how long the button is pressed. This avoids flattening the battery if the button is depressed in error.
MC2118 Receiver / Transmitter set, Master code 433 MHz
MC2129 Receiver / 2 Transmitter set, Mater code 433 MHz
MC2108 Transmitter, Master code 433 MHz
MC2109 Master code mains receiver in IP54 housing
Replacements or alternatives for a wide range of obsolete handsets can be supplied. The following are examples of some of the types available.