Product Function:
★Three-way serial port(TXD/A+,RXD/B-,GND),±15KV static protect
★Interface rate 1200-57600bps could adjusted by user
★Internal hardward watch dog,technical grade,
★Aim at PLC
★Power supply:DC5-40V/2A choose available
★Working temperature:-20°C~+85°C
★Working humidity:Under 95%
★Storage temperature:-30°C~+85°C