【SIEMENS】6AV6 640-0CA11-0AX0,
6AV63721DF073AH0,SIMATIC ENERGY MANAGER BASIC V7.
6AV63721DF073AX0,SIMATIC ENERGY MANAGER BASIC V7.
6AV63722DF000CL0,ENMBASIC/PRO <= 50 TAGS/1 CONS S
6AV63722DF000CY0,ENMBASIC/PRO <= 50 TAGS/1 CONS S
6AV63722DF000DL0,SIMATIC B.DATA PRO. 100 TAGS. SU