西门子光纤模块： 6GK1503-3CC00 PROFIBUS OLM/G12-1300 PB OLM/G12-1300 V4.0 OPTICAL LINK MODULE W. 1 RS485 AND 2 GLASS-FOC-INTERFACES (4 BFOC-SOCKETS),1300NM WAVE LENGTH FOR GREAT DISTANCES WITH SIGNAL. CONTACT AND MEASURING OUTPUT 6GK1503-2CC00 PROFIBUS OLM/G11-1300 6GK1503-2CB00 PROFIBUS OLM/G11 光学链路模块，带有一个RS485接口和一个玻璃光纤接口（2 BFOC插座），用于标准距离，带有信号触点和测量输出。 6GK1503-3CB00 PROFIBUS OLM/G12 光学链路模块，带有一个RS485接口和二个玻璃光纤接口（4 BFOC插座），用于标准距离，长3000M，带有信号触点和测量输出。 西门子光纤及电缆： 6XV1440-4BH50 CONNECTING CABLE PN FOR MOBILE PANELS (PROFINET), LENGTH: 5 M 6XV1820-5AH10 SIMATIC NET, FIBER OPTIC CABLE (62.5/125),STANDARD CABLE, SPLITTABLE, W/O CONNECTOR, SOLD BY THE METER MAX. LENGTH: 2000 M MIN. LENGTH ORDERED: 20 M 6XV1822-5BH15 SIMATIC NET, 7/8" CONN. CABLE FOR POWER SUPPLY OF ET200, PREASSEMBLED CABLE WITH 2 7/8" CONNECTORS, 5-PIN, 1.5 M 6XV1822-5BH30 SIMATIC NET, 7/8" CONN. CABLE FOR POWER SUPPLY OF ET200, PREASSEMBLED CABLE WITH 2 7/8" CONNECTORS, 5-PIN, 3 M 6XV1822-5BH50 SIMATIC NET, 7/8" CONN. CABLE FOR POWER SUPPLY OF ET200, PREASSEMBLED CABLE WITH 2 7/8" CONNECTORS, 5-PIN, 5 M 6XV1830-0EH10 SIMATIC NET, PB FC STANDARD CABLE GP, 2-WIRE, SHIELDED, SPECIAL DESIGN FOR RAPID INSTALLATION, MAX. CONSIGNMENT: 1000 M, MIN. ORDERINGQUANTITY: 20 M SOLD BY THE METER 6XV1830-0EN20 SIMATIC NET, PB FC STANDARD, BUS CABLE, 2-WIRE, SHIELDED, SPEC. DESIGN FOR RAPID INSTALL. 20 M 6XV1830-0ET20 SIMATIC NET, PB FC STANDARD, BUS CABLE, 2-WIRE, SHIELDED, SPEC. DESIGN FOR RAPID INSTALL. 200 M 6XV1830-0EU10 SIMATIC NET, PB FC STANDARD CABLE, LAN CABLE TWO-WIRE, SHIELDED, SPECIAL DESIGN FOR RAPID INSTALLATION, MAX. CONSIGNMENT: 1000 M, 6XV1830-3DH15 6XV1830-3DH30 6XV1830-3DN10 6XV1830-3DN15 6XV1830-3EH10 6XV1830-5FH10 6XV1830-7AH10 6XV1830-7BH10 6XV1830-7BH50 6XV1830-8AH10 6XV1840-2AH10 6XV1850-0AH10 6XV1850-0BH20 6XV1850-0BN20 6XV1861-2A 6XV1870-2E 6XV1873-2A 6XV1873-3AN30 光纤接头： 6GK1901-1BB10-2AA0 6GK1901-1BB11-2AA0 6GK1901-1BB11-2AE0 6GK1901-1BB20-2AA0 6GK1901-1BB20-2AB0 6GK1901-1BB20-2AE0 6GK1901-1BB30-0AB0 6GK1901-1FC00-0AA0 6GK1905-0AE00 6GK1905-0EA00 6GK1905-0EB00 6GK1905-0EC00