FunctionalityΒΆ
| Digital inputs | 8 (24 V DC) |
| Digital outputs | 8 relay outputs with one switch-over contact each |
| Fast Counter | integrated, many configurable operating modes (only with AC500) |
| LED displays | for signal statuses, errors and supply voltage |
| Internal power supply | through the expansion bus interface (I/O-Bus) |
| External power supply | via the terminals ZP and UP (process voltage 24 V DC) |