Manhattan 150439 serial converter/repeater/isolator

0.8m, USB M/ RS-232 M, RS-485, black Easily convert RS485 buses to a USB interface
The MANHATTAN USB to RS485 Converter transforms any standard full-duplex USB port into a two-wire, half-duplex communication channel with a range of up to 1200 m (3900 ft.). Automatically detected and installed as a native Com port without IRQ or DMA configuration, it provides USB connectivity with Plug and Play and hot-swap capabilities to legacy devices and connects them to newer PCs with fewer device conflicts. Its Windows compatibility, bus power and rugged construction help provide reliable performance without an external power supply or complicated set-up.

Features:
- Quickly adds an RS485 connection to a single USB port;
- Easily converts RS485 industrial buses to a USB interface;
- Supports multiple modules when installed in a USB hub;
- Hassle-free configuration of two-wire half duplex networks up to 1200 meters;
- Windows compatible — Plug and Play; hot-swappable.