6ES7357-4AH01-0AE0 FM357-2多軸定位模塊SIMATIC S7-300, TEMPERATURECONTROL MODULEFM 355 S, 4 CHANNELS, STEP ANDPULSE, 4 AI + 8 DI + 8 DOINCL. MULTI-LANG CONFIG. PACK.,MANUAL AND GETTING STARTED(GER/EN/IT) ON CD-ROM