The multi-channel controller module (component of the entire mTRON T system) supports up to four PID controller channels (cascadable) with two parameter sets and four setpoints each. Self-optimization by oscillation or step-response method. In this design, two universal inputs, two digital inputs and digital outputs as well as two relay outputs with close contact (AC 230 V / 3 A) are available. The digitized input values/states are available in the system for further processing. The digital and analog outputs can be controlled by the system (via the connection list or directly from the PLC) or directly from the module. The module operates independently, even if the central unit or the higher-level system fails. This behavior is configurable. The presence of the power supply, the operating state of the module and the states of the digital inputs and outputs are indicated by LEDs. For retrofitting or for servicing, simply pull the module slot forwards out of the housing. The housing including bus board is thereby installed on the DIN rail. The connection of the inputs and outputs is made at the front side via removable terminal strips with push-in technology. The voltage supply is DC 24 V +25/-20%.This text is machine translated.