6ES7901-3DB30-0XA0 isolated adapter for S7-200

USB/PPI+:optoelectronic isolated USB/PPI adapter

Main technical parameters:
RS232 Port baud rate:19.2Kbps
MPI Port baud rate:187.5Kbps
With the data received and sent indicator light

Temperature:0~75℃
optoelectronic isolated USB/PPI adapter,can replace:6ES7 901-3DB30-0XA0,the largest communication distance of up to 2 kilometers.Not support multimaster station communication.

Summary:
USB/PPI+ is the programming cable in which USB interface provided the serial connection, RS485 signal conversion and PPI protocol conversion. Under the control of computer-driven driver, the programming cable makes it possible for the computer's USB interface to simulate the traditional serial (known as COM interface), thus various existing programming software such as communications software, monitoring software and other applications can be normally used. The working power supply of this cable is directly from the USB port and the programming port of the PLC. The two-color LED on the converter box indicates data’s transceiving status.