Nidec Unidrive M200 - Page 42

Safety
information
Product
information
Mechanical
installation
Electrical
installation
Getting
started
Basic
parameters
Running the
motor
Optimization NV Media Card
Advanced
parameters
Diagnostics UL Listing
42 Unidrive M200 / M201 Control User Guide
Issue Number: 2
Figure 7-1 Minimum connections to get the motor running in any operating mode (size 1 to 4)
L1 L2 L3
Fuses
L1 L2 L3
U
VW
U VW
10
11
12
13
14
9
7
5
+
BR
+10 V
24 V
Run FWD
Drive enable
Run REV
Braking
resistor
(optional)
Induction motor
4
2
1
Frequency
Reference
input
0V
1
1
T
e
r
m
i
n
a
l
M
o
d
e
K
e
y
p
a
d
M
o
d
e
Thermal overload for braking resistor
to protect against fire risk. This must be
wired to interrupt the AC supplyinthe
event of a fault.