Used logic

PC/PPI+:RS232 to PPI optoelectronic isolated adapter for Siemens S7-200 PLC,replace 6ES7 901-3CB30-0XA0

• Manufacturer: Siemens

Optoelectronic isolated PC/PPI cable,support 10 bit and 11 bit modem communication,with communication indicator,automatically adjust the baud rate from 0 to 115.2Kbps,the largest communication distance of up to 2...