Control Techniques Unidrive LV Series Installation Manual page 18

Optional braking resistors as required for the Drives
External: Mount on top surface of enclosure.
Internal: Mount in top part of enclosure.
Drives
Ensure minimum
clearances are
respected.
System controller
Locate as required.
Signal cables
Plan for all signal
cables to be routed at
least 300mm (12in)
distant from any
power cable.
Power cables
AC supply isolator,
contactor, and
fuses or MCBs
Locate as required.
Figure 2–4 Recommended layout for routine EMC precautions (wiring recommendations
are given in Figure 2–21)
2-12 Installing the Drive
≥100mm
(4in)
Overload protection
device
≥5mm
(¼in)
Unidrive LV model sizes 1 to 3 Installation Guide
≥5mm
(¼in)
Back-plate
≥100mm
(4in)
Location
of optional
terminal
block
Alternative
location of
fuses or
MCBs
Locate as
required.
Enclosure
Issue code: uliu1