Siemens Simatic S7-400

Specifications of the UR1 and UR2 racks
Rack UR1
6ES7
400-1TA01-0AA0
UR1
6ES7
400-1TA11-0AA0
UR2
6ES7
400-1JA01-0AA0
UR2
6ES7
400-1JA11-0AA0
Number of single-width slots 18 18 9 9
Dimensions W x H x D (mm) 482.5x 290 x 27.5 482.5x 290 x 27.5 257.5x 290 x 27.5 257.5x 290 x 27.5
Material of the mounting rail Sheet steel Aluminum Sheet steel Aluminum
Weight (in kg) 4,1 3,0 2,15 1,5
Busses I/O bus and communication bus
Rack
2.2 The racks UR1 (6ES7400-1TAx1-0AA0) and UR2 (6ES7400-1JAx1-0AA0)
S7-400 Automation System Module Data
30 Reference Manual, Ausgabe 11/2016, A5E00850736-08