Significant improvements in transmission performance are achieved with plastic, HCS, and multimode or single-mode fibers with very high electromagnetic compatibility (EMC), potential separation between the transmitter and receiver, and distances of almost 40 km between two fiber optic systems. LEDs and the potential-free contacts of a differential relay signal fault conditions.
The system is valid for the following networks:
● Profibus (Profibus-DP, FDL, FMS, Master and Slave),
● CANbus (CanOpen, Devicenet, protocols over CAN),
● Modbus-RTU (RS485 Multi-Drop or RS232/422 Bus),
● Modbus-PLUS,
● RS232, RS422, RS485, TTY-20mA-Loop,
● Modbus TCP (and Ethernet in General)
Architecture: Point-to-Point, Linear-Bus, Redundant-Ring or Star.
