Signal converter D6072D

temperatureRS-485Modbus RTU

SIL 2 TEMPERATURE SIGNAL CONVERTER, MULTIFUNCTION DESCRIPTION The dual channel Temperature Signal Converter D6072D accepts a low level dc signal from millivolt, thermocouple or resistance/RTD or transmitting potentiometer sensor and converts, with isolation, the signal to drive a load, suitable for applications requiring SIL 2 level (according to IEC 61511) in safety related systems for high risk industries. Output signal can be direct or reverse. Modbus RTU RS-485 output is available on Bus connector. Cold junction compensation can be programmed as: - Automatic: provided by an internal temperature sensor; - Fixed: to a user-customizable temperature value; - External: making use of an external RTD; - Remote: (only D6072D) connecting compensation RTD to one of the two channels. For D6072D module: duplicator function provides two independent outputs from one single input. Output function can be configured as: average, subtractor, low/high or redundancy selector. Modules are provided with alarm function, which is available via solid state contact output, Termination Board and Power Bus. Mounting on standard DIN-Rail, with or without Power Bus, or on customized Termination Boards.