Isolated USB to RS-232 / RS-422 / RS-485 Adapter DB-9 Male
MFG Part Number: CM-422485-i
- Fully Compliant with USB 2.0 - Backward compatible with USB 1.1
- Software configurable for RS232, RS422, or RS485 Serial Signal
- Wall Mountable units for out of the way connecting
- Industrial-grade housing made of rigged aluminum
- Bus powered for local transmit Ensures 2.5V isolation to serial port
CompatibilityLinux OSX 10 Windows 8 Windows 7 Windows Vista Windows XP
Isolated RS232 / RS422 / RS485
The CM-422485-i Isolated USB to serial interface adapter features 2.5kV isolation to ensure these serial devices by DB-9 port connected require long range or multi-drop capabilities won’t be damaged between the PC and serial applications. All configuration and electrical interface selections are handled through the driver, eliminating the need to open the enclosure to set jumpers or switches.
The serial port is software configurable for RS-232, RS-422, and RS-485 with the electrical interface settings maintained locally, allowing the host computer to be repaired or upgraded without reconfiguring the serial port. Additionally, the isolated adapter can be configured at one computer and deployed to other computers.
- Full compliance with the USB Specification 2.0 & 1.1
- Enables to configure RS-232 / RS-422 / RS-485 ( Echo mode / Bias resister / Terminal resister ) thru application programmer of Windows OS.
- Supports 2.5kV Isolation; Bus powered, no external power required
- Data transfer rate up to 230 kbps ( RS-232 ) ~ 3 M Baud Rate ( RS-422 or RS-485 )
- Supports ±15kV (air), ±8kV (contact) ESD protection; Isolated ground loops
- Supports 40A (5/50ns) & Peak Pulse Power 250 W ( 8/20 us ) Surge and Transient spikes protection
- Compatible with Windows XP / Vista / 7 / 8 / 8.1 / 10
- Rugged & cambered shape’s Aluminum shell and wall mountable