■ Cabinet layout of frame R9 with options +C129 and +F289
The cabinet layout is shown below. See also the next page.
B - Drive module cubicleA - Main breaker and power cabling cubicle
Buffer module10Drive control panel1
Swing-out frame11Operating switch2
Thermistor and Pt100 relays (options +L505 and
+L506)
12Main switch handle3
Mounting plate with connection terminals for op-
tions +G300, +G301, +G307, +G313 at the back
side of the plate
13Power cable entries4
--Input cable connection terminals5
--Motor cable connection terminals6
--Ground bar7
--Molded case circuit breaker (option +F289)8
--AC fuses9
Operation principle and hardware description 41