Siemens 西門子PLC擴展模塊輸入32輸入，120 V交流電125 x 40 x 120毫米6ES7321-1EL00-0AA0 6ES7321-1EL00-0AA0

Feature

• Digital Input Expansion Module. Suitable for switches and 2/3/4 wire BERO ‘s (proximity switches)

Specifications

• Quantity:1piece
• For Use With:S7-300 Series
• Module Type:Input
• Input Type:Digital
• Number of Inputs:32
• Voltage Category:120 V ac
• Length:125mm
• Width:40mm
• Depth:120mm
• Dimensions:125 x 40 x 120 mm
• CODE No.:746-6549