Supports direct refresh
2 ports (RS-232C×1 port, RS-232C/422A/485×1 port)
KV-L21V serial communication block
Contact
Supports direct refresh
2 ports (RS-232C×1 port, RS-232C/422A/485×1 port)
Contact
Supports direct refresh
2 ports (RS-232C×1 port, RS-232C/422A/485×1 port)
Supports direct refresh
2 ports (RS-232C×1 port, RS-232C/422A/485×1 port)