The I-7550 converter is specially designed for the slave device of PROFIBUS DP protocol. It offers RS-232, RS-422, and RS-485 three kinds of communication way. With the Hybrid COM 1 design, users can readily choose one type of com port to use. By using this module, users can put their RS-232/422/485 devices into PROFIBUS network very easily. 

Features:

• Protocol & Hierarchy: DP-V0 Slave
• Detect transmission rate (9.6 ~ 12000 kbps) automatically
• Max length of in/output data is 128 Bytes
• Address 0~126 set by DIP switch or EEPROM
• Support several kinds of baud rate for COM1 from 1.2 to 115.2 kbps
• Built-in self-tuner ASIC controller on RS-422/485 port
• Network Isolation Protection: High Speed iCoupler
• 3000 VDC isolation protection on PROFIBUS side
• 4 kV ESD Protection
• Mountable on DIN-Rail