Part#: 6ES5101-8UA21
Description: ZG101U Central Unit

Part Type: ZG101U

Manufacturer: Siemens

System Name: Simatic S5
System SubType: S5-101

Additional Information:
Simatic S5 101U 16 I/E 8Q/A 220/240v

Approx. Dimensions: 7" x 11" x 5" (18cm x 28cm x 13cm)
Approx. Weight: 6 lbs, 4 oz (2.8 kg)