CD600Plus Digital Controller Multi-Loop
Four independent control loops with up to 8 PID functions; 8 analog and 8 digital inputs, 8 analog and 8 digit...
DC303 Profibus-PA Remote I/O
Digital only. Profibus-PA, 31.25 Kbits/s voltage mode, 150 mA from Vdc power supply
FRI303 PROFIBUS PA Remote I/O
two built-in relays and two dry contact inputs