The EX-1335HMV USB 1.1 to Serial RS-422/485 box provides one high performance 16C550-type UART compatible RS-422/485 serial port with 9-pin or Terminal Block connector with 15KV Surge Protection and 2.5KV Optical Isolation. It is designed for PC, thin client or server to provide instant COM port expansion in a robust metal box through the USB 1.1 or 2.0 Bus. With the easy installation you don't need to open the computer system and install the EX-1335HMV when the system run. With the USB cable EX-K1552 (2 meter) A-male to B-male you can fix the connector with screw. The cable can t be disconnect any more by him self. Optional you can install the EX-1335HMV with the product EX-6099 (DIN-Rail-Kit) in a 19 inch Rack.
- Interface: RS-422/485 with 15KV ESD Surge Protection and 2.5KV Optical Isolation
- FIFO Buffer: 16C550 with 16Byte
- I/O addresses: Setting from the operating system
- Interrupt: Setting from the System BIOS with Interrupt Sharing
- Data Bits: 7, 8 / Stop Bits: 1, 1.5, 2 / Parity: None, even, odd