Radio Control for Multiple-transmitter Crane

Terex Material Handling has launched the latest generation of its Demag Remote Control (DRC) radio control system for cranes with its new D3 line of units. The hand-held transmitters and receivers meet the requirements of the future EN 300 328 V 1.8.1 radio standard, which provides for interference- free coexistence between W-LAN and other radio applications in the 2.4-GHz ISM frequency range. The radio transmission system allows up to 40 radio systems to operate in close vicinity to each other without any interference or drop-outs.

The transmitters are designed for multiple-transmitter operation. Operators can log on up to three transmitters per crane and then quickly switch from one transmitter to another at the press of a button, without interrupting handling processes. Individual cranes can be handed over from one worker to another.

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