Manufacturer: Siemens
Type: Central processing unit
MNR: 6ES74142XG040AB0
Family: SIMATIC S7
Work Memory: 512 KB (256 KB code, 256 KB data)
Interface type: Integrated Physics RS 485 / PROFIBUS
Rated Voltage: 24 V DC
Input current: 1 A from backplane bus 5 V DC, typ./ 1.2 Afrom backplane bus 5 V DC, max
Power loss: 4.5 W
Dimensions: 25 x 290 x 219 mm
