6ES73211BH029AJ0

SIMATIC S7-300品牌，數(shù)字量輸入M 321，光電隔離解決方案，16DI擴大，24 V DC多樣性，20

SM321 EXTEND MODULE (6ES73211BH020AA0) SIMATIC S7-300, DIGITAL INPUT SM 321, OPTICALLY ISOLATED,16DI, 24 V DC, 1 X 20 PIN AND SIMATIC S7-300, FRONT CONNECTOR (6ES73921AJ000AA0)FOR SIGNAL MODULESWITH SCREW CONTACTS,20-PIN

歡迎查看6ES73211BH029AJ0產(chǎn)品信息，本產(chǎn)品的網(wǎng)址是：http://www.puhui360.com/ximenziplc/360.html,訂購咨詢電話：18017892190