K508-40DR

Power supply: DC20.4-28.8V power supply
Built-in I/O points: 40 I/O, DI 24*DC24V, DO 16*Relay, relay output
Communication port: 1 RS232, 2 RS485
Connectable expansion modules: Yes. At most 12 expansion modules
Real-time clock: Yes
Installation size(mm): 200×114×70 (L×W×H)
Available on Request - Enquire Now