■ Cabinet layout of frames R6 to R8 with option +C129
The cabinet layout without shrouds is shown below.
9
12
16
17
1
2
3
18
8
19
13
10
14
15
11
4
6 7
5
12
Buffer module C2211Drive control panel1
Swing-out frame12Door switches and lights2
Mounting plate with connection terminals for op-
tions +G300, +G307, +G313 at the back side of
the plate
13Main switch handle3
“Door” fan14Power and control cable entries4
Drive module15Ground bar5
Control unit16Input cable connection terminals6
Optional terminal block for external control unit
connections (X504, option +L504)
17Motor cable connection terminals7
Connection terminals for options +F250, +Q951,
+Q952, +Q963, +Q964+Q968, +Q954,
+M600…+M605,+ L505, +L506
18Auxiliary voltage transformer (T21)8
Cabinet heater (option +G300)19Main switch-disconnector with fuses9
--Thermistor and Pt100 relays (options +L505 and
+L506)
10
36 Operation principle and hardware description