4 asynchronous lines RS422 connections SUB D 9 points female

• 4 or 8 asynchronous lines up to 115,200 Mbps for the version ISA and 3,75 Mbps for the PCI.
• Communication unit 16C550 compatible 8250 with 16 character buffers for the ISA version.
• 25 KV ESD protection
• Optional galvanic isolation (2500 V)

Connections:

External connection case 4 or 8 lines under RS232 on SUB D25, under RS422 on SUB D25, under RS422/485 on SUB D9, under current loop on SUB D9.

 Applications:

All industrial asynchronous communication applications.