DIN 7.1/485 RS232, isolated RS485/RS422 - Fiber Optic MM PRICE dealer 149 € end user 178,80 €   DIN 7.0/232 RS232 - Fiber Optic MM PRICE dealer 139 € end user 166,80 €   DIN 7.1/232 full RS232c - Fiber Optic MM PRICE dealer 169 € end user 202,80 €   MULTI 7.0/232 RS232 - Fiber Optic MM PRICE dealer 1 160 € end user 1 392 €   MULTI 7.1/232 full RS232c - Fiber Optic MM PRICE dealer 1 290 € end user 1 548 €   MULTI 7.1/485 isolated RS485/RS422 - Fiber Optic MM PRICE dealer 1 290 € end user 1 548 €