Features

• SIRIUS 3RS70 Signal Converters. Siemens Sirius 3RS70 signal converters perform the coupling function for analogue signals on both the input side and the output side. They are indispensable when processing analogue values with electronic controls. Under harsh industrial conditions in particular, it is often necessary to transmit analogue signals over long distances. Electrical separation is then needed as a result of the different power supplies. The resistance of the wiring causes potential differences and losses which must be prevented. Electromagnetic disturbance and overvoltages can affect the signals on the input side in particular or even destroy the analogue modules. All terminals of the 3RS70 signal converters are safe up to a voltage of 30 V dc and protected against switching poles. Short circuit protection is an especially important function for the outputs. Features and Benefits. Narrow width. Easy to set universal converters. Converters with frequency output. All ranges are fully calibrated. Integrated manual/automatic switch with a setpoint generator. Outputs are short circuit proof. Up to 30 V - protected against damage caused by wiring errors