SVS Nachrichtentechnik SHT-12 C8D 8-Kanal Handsender 01240.88 Wireless alarm system extension

The hand-held transmitter SHT-12 C8D makes possible the remote control of up to 8 functions of a radio module or receiver of the radio series SH-12.

A blue LED indicates transmission mode. It not only displays transmitted radio signals, but also provides information about the quality of radio communication and the transmitter supply voltage. Depending on the wiring at the radio receiver, the red LED either shows the status of the receiver supply voltage or the input of the receiver confirmation. Confirmation of the receiver is also indicated acoustically by an integrated beeper. If confirmation is deactivated, every change of the key status is reported instead.

The hand-held transmitters in the SH-12 radio series work extremely trouble-free due to their special transmission characteristics. The interference-free radio transmission with extremely short reaction times leads to ranges of over 1000 m.

For strong narrow-band interference or the use of several parallel radio systems the working frequency can be set for individual requirements. The SH-12 wireless series can be used in both unidirectional and bidirectional ways. In the bi-directional communication the transmitter automatically adjusts its transmission behavior to the quality of the radio link. The transmitters are programmed with a serial number ex works. This provides for extra security and makes each station unique.

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