IO-RU-7 enables quick and easy expansion of a system by 4 additional inputs and 3 additional outputs per controller. Communication takes place via EXOline.

Inputs
The I/O module has one analogue and one universal input, which both support PT1000. One of the two digital inputs can be used as a condensation input by
configuring a DIP switch. One additional analogue input is available and is used for the internal temperature sensor.
Outputs
All digital outputs can handle pulses, including the universal outputs when set as digital.

• Cost-efficient I/O expansion for EXO controllers
• I/O distribution via RS485
• Off-line functions in case of communication loss
• Can handle pulses on inputs and outputs
• Built-in temperature sensor
• Special condensation input available