GTT-30D RS232/485/RS422

1. Overview

       GTT-30D RS232 industrial optical modem modulate the 1-4 routes RS232/422/485 electrical signal to optical signal to transmit on one couple of optical fiber. It has the feature of small size, use convenient and flexible. It break-through the contradiction of traditional data interface communication distance and communication rate, and solve the difficulty of electromagnetic interference, earthing loop interference and lighting damage, greatly improve the reliability, safety and security of data communication, extensively apply in power matching network automation, industrial control, telecom billing system, distributed data acquisition system, power acquisition and control system etc.

2. Feature

▲ Provide 1-4 routes RS232/422/485 asynchronous serial port data;

▲ Rate 9600-57600bps self-adapting;

▲ Transmission distance: multi-mode 2KM, single mode 120KM;

▲ Data interface type: DB9;

▲ White transparent communication, no any debug, plug and play.

3. Physical characteristic

Adopt module power supply: AC220V and DC-48V dual-power, power consumption <10W

Width × depth × height = 210MM × 135MM × 35MM

Working temperature: 5℃-40℃; storage temperature: -20℃-70℃; relative humidity: <95% (non-condensing)