SIEMENS 6GK1503-3CD01: PROFIBUS OLM/G12-EEC EX V4.0 optical link module with 1 RS-485 and 2 glass fiber-optic cable interfaces (4 BFOC sockets) for extended temperature range -20...+60 °C.
SIEMENS 6GK1503-3CD01: PROFIBUS OLM/G12-EEC EX V4.0 optical link module with 1 RS-485 and 2 glass fiber-optic cable interfaces (4 BFOC sockets) for extended temperature range -20...+60 °C.