| Description:
|
The EX-1335HM 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-1335HM when the system run. Optional you can install the EX-1335HM with the
product EX-6099 (DIN-RAIL Kit) in a 19 Rack.
|
| Feature :
|
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
|
| Signal: Two modes are selectable:
|
| 4-Wire RS-422 (TXD+/-, RxD+/-).
|
| 2-Wire RS-485 (Data+/-, Data+/-)
|
| Power from the USB Bus (Bus Power)
|
| Chip-Set :
|
FTDI
|
| Data transfer rate :
|
300 Baud up to 921.6KBaud
|
| Connectors :
|
1 x B-female connector, 1 x Terminal Block with TXD+, TXD-, RXD+ (RS-485), RXD- (RS-485), 1 x 9 pin serial RS-422/485 connector
|
| Hardware system :
|
USB 1.1 or 2.0
|
| Operating Temperature :
|
0 up to 550C
|
| Operating Humidity :
|
5 up to 95%
|
| Size / Weight :
|
92.8 x 40 x 23.1 mm / 400g
|
| Packaging contents :
|
EX-1335HM, 1 x USB cable A-male to B-male connector (1.8 meter), Driver CD, Manual
|
|
