Functionality

Interface neutral FieldBusPlug interface
Supply of the module’s electronic circuitry from the FieldBusPlug
Supply of the electronic circuitry of the I/O expansion modules attached through the expansion bus interface (I/O-Bus)
Address switches for setting the field bus address (0 to 99)
Digital inputs 8 (24 V DC)
Digital inputs/outputs 8 (24 V DC)
LED displays for system displays, signal statuses, errors and power supply
External supply voltage via the terminals ZP and UP (process voltage 24 V DC)