GearMo® USB to RS485 / RS422 Converter - Mini Industrial Grade Windows 10 Adapter

RS485 / RS422 Converter Introduction
This Industrial USB to RS485 / RS422 serial converter has working temperatures from -40 to +85 degree Celsius. The housing is made of hardened ABS plastic with a reinforced terminal header for easy connection of communication wires.

Each Data Line Protected
The USB to RS485 / RS422 converter is electrically protected against static electricity, high voltage spikes and other dangerous voltage spikes which can damage your equipment or data signaling. This protection is accomplished by four TVS's (Transient Voltage Suppressors), one for each data line.

Made for Commercial and Industrial Environments
This converter is made in particular for industrial environments but is also suitable for most other applications including any general office, commercial and laboratory environment. It is a bi-directional, (meaning it communicates in both directions) and reliable converter that easily lets you connect any RS485 or RS422 device directly to your computer's USB port, efficiently converting USB signals to half-duplex RS485 or full-duplex RS422 and vice versa.

Features
*USB port-powered, no external power
*Baud rate: 300bps to 921.600bps, LED lights for Power, RX and TX
*Interface: Terminal screw connections
*Automatic Send Control
*Typical comm. speed: max 115.2Kbps 3200 FT
*Typical comm. distance: max 9800 FT at 4800bps
*Up to 32 nodes in network configuration
*Surge / ESD protection up to 2500 Vrms/600W

*Terminal RS485 RS422
1 D+ / TX+
2 D - / TX -
3 n/c / RX +
4 n/c / RX -
5 GND / GND