Z-5DI-2DO is a mixed digital module with Micro USB front port of programming, 5 digital inputs (Redd, Proximity, PNP, NPN, contact) selectable via software, nr.5 totalizers @ 32bit with maximum frequency 5 kHz and settable forwards or backwards, nr.2 SPST relay outputs 2 A 250 Vac NO / NC type selectable via jumper. All totalizers are stored in non-volatile memory (FeRAM).
Refer to the datasheet for more details.