FunctionalityΒΆ
| Digital inputs | 8 (24 V DC), can be used as source inputs or as sink inputs | 
| Digital outputs | 8 (transistor outputs 24 V DC, max. 0.5 A) | 
| LED displays | For signal statuses | 
| Internal power supply | Via I/O-Bus | 
| External power supply | Via the terminals ZP and UP (process voltage 24 V DC) |