www.baldormotion.com
Accessories A-7
MN1942
A.1.5 Regeneration resistors
Depending on the application, MicroFlex
e
100 might require an external regeneration resistor to
be connected to pins R1 and R2 of connector X1. The regeneration resistor dissipates energy
during braking to prevent an over-voltage error occurring. See sections 3.6 and 3.7 for details
about choosing the correct resistor.
Electrical shock hazard. DC bus voltages may be present at these terminals.
Use a suitable heatsink (with fan if necessary) to cool the regeneration resistor.
The regeneration resistor and heatsink (if present) can reach temperatures in
excess of 80 °C (176 °F).
A
B
C
E
D
G
F
Baldor
catalog
Power
W
Res.
Ω
Dimensions
mm (inches)
catalog
number
W
Ω
A
B
C
D
E
F
G
RGJ139
100
39
165
(6.49)
41
(1.61)
22
(0.87)
152
(5.98)
12
(0.47)
10
(0.39)
4.3
(0.17)
RGJ160
100
60
165
(6.49)
41
(1.61)
22
(0.87)
152
(5.98)
12
(0.47)
10
(0.39)
4.3
(0.17)
RGJ260
200
60
165
(6.49)
60
(2.36)
30
(1.18)
146
(5.75)
17
(0.67)
13
(0.51)
5.3
(0.21)
RGJ360
300
60
215
(8.46)
60
(2.36)
30
(1.18)
196
(7.72)
17
(0.67)
13
(0.51)
5.3
(0.21)
Figure 59 - Regeneration resistor dimensions
WARNING
Содержание MicroFlex e100
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