USB 2.0; compliable USB 1.0 / 1.1;

RS-422/485 interface in DB PIN connector

Design of automatic data (TXD) stream control and zero delay.

Baud rate: >2M BPS.

Automatic hand-shaking protocol supported.

+/-15KV ESD Protection.

USB line powered

Working environment: -25°C to 70°C, relative humidity 5% to 95%.

Win95/98/2000/XP/7/8/10 and NT-IMAG supported.