■
General information on the cabinet layout
IP21
■
Cabinet layout – R6 and R7 (bottom entry and exit of cables)
The cabinet layout of frame R7 with dut/dt filter (option +E205) is shown below. Degree of
protection IP42 (option +B054). Frame R6 looks similar.
Operation principle and hardware description 27
IP42
UL Type 1
(option +B054)