S7-1200 signal module Inputs: 8 Digital Inputs, abbreviated: 8 DI Operating voltage: 24 VDC Series: SIMATIC S7-1200 Protection rating: IP20 No. of digital inputs: 8
Siemens 6ES72211BF320XB0 SIMATIC Digital Input Module. Siemens Digital Input Module, 8 Inputs, 24 VDC, 4 mA, Front Connector Terminal, -20 to 60 deg C, Plastic, 100 mm H x 45 mm W x 75 mm D Dimensions. Additional Description: SIEM-6ES72211BF320XB0 DIGITAL INPUT SM 1221,8DI,24VDC,S7-1200. Catalog Description: SIMATIC s7-1200, digital input sm 1221, 8di, 24V DC, sink/source input.