6DD1682-0CF0，西门子，西门子通讯板，SIMADYN D SUBRACK SRT 115/230V AC NATURAL CONVECTION 2 SLOTS , PT10 AND CS51

6DD1682-0CE4，西门子，西门子通讯板，SIMADYN D SUBRACK SR24.4 115/230V AC NATURAL CONVECTION 24 SLOTS , L- AND C-BUS

6DD1682-0CE3，西门子，西门子通讯板，SIMADYN D SUBRACK SR24.3 115/230V AC INTEGRATED FAN 24 SLOTS , L- AND C-BUS

6DD1610-0AH2，西门子，西门子通讯板，SIMADYN D MS52 MEMORYCARD 8 MB FLASH-EPROM, 8 KB EEPROM FOR PM4, PM5, PM6

6DD1682-0CD0，西门子，西门子通讯板，SIMADYN D SUBRACK SR12.2 24V DCNATURAL CONVECTION 12 SLOTS , L- AND C-BUS

6DD1610-0AH0，西门子，西门子通讯板，SIMADYN D MEMORY SUBMODULE MS5 32BIT, 2MB FLASH-EPROM 8KB EEPROM