Figure 5-4 I/O Section - Siemens 6SR41 series Product User Manual

Figure 5-4
All medium voltage terminations and control terminal blocks are accessible from the front of
the drive when the control section panel is in the open position. Side and rear access is not
required for field installation; however, 4160 V models have a left side removable panel is
provided for use with transition cabinets and can be used for greater access where
applicable.
Top and bottom access plates are provided for aiding installation. Swinging the control tub
out is possible while the medium voltage input is energized; however, only the terminal
blocks are accessible because two polyglass barriers (not shown) are installed on all units to
the left of the terminal blocks. Qualified personnel can remove these polyglass barriers to
access the bypass control circuit, bypass power supply, auxiliary voltage control transformer,
and input/output medium voltage terminals.
Product User Manual
Operating Instructions, Version AE 12/2009, A5E01454341C
I/O Section
Product Description
5.3 Cabinet Details
63