Industrial Networking CS1W-SCB21-V1 – Serial communications board, 2 x RS-232C ports, supports protocol macro backup from memory cardSKU: CS1WSCB21V1.1 Request Quote
Industrial Networking CS1W-SCB41-V1 – Serial communications board, 1 x RS-232C port, 1 x RS422/485 port, supports protocol macro backup from memory cardSKU: CS1WSCB41V1.1 Request Quote