西门子6ES72231PM220XA0
SIMATIC S7-200,数字量I/OEM 223,仅用于S7-22X CPU,32 DI 24 V DC,漏/源,32 DO 继电器,2A/
SIMATIC S7-200, DIGITALE E/AEM 223, NUR FUER S7-22X CPU,32 DE 24 V DC, SINK/SOURCE,32 DA RELAIS, 2A/KANALSIMATIC S7-200, DIGITAL I/OEM 223, FOR S7-22X CPU ONLY,32 DI 24 V DC, SINK/SOURCE32 DO RELAY, 2A/POINT
欢迎查看西门子6ES72231PM220XA0产品信息,订购咨询电话:/64552695