Manual iS5 (ingles)

Chapter 1 – Installation
1.7.3 Type C Configuration
A Dynamic Braking Unit or a DC Bus Choke or both of them may be added to iS5 series inverters that have a Type A
Configuration power terminal strip.
Jumper Between P1 and P2 Must Be Removed in Order
to Install a DC Bus Choke.
R S T G P1 P2 N U V W
3 Phase
Power Input
Motor
Dynamic
Braking
Unit
Dynamic Braking Resistor
DC Bus Choke (remove to
wire DC Reactor
Figure 4 – Type C Dynamic Braking Unit, DC Bus Choke Installation
R S T G P1 B1 B2 U V W
3 Phase
Power Input
Motor
Dynamic Braking Resistor
Figure 5 – Type C Dynamic Braking Resistor
1.7.4 Type D Configuration
R S T G U V W P1 P2 N
3 Phase
Power Input
Motor
Dynamic
Braking
Unit
DC Bus Choke
(remove to wire DC Reactor)
DB Resistor
Figure 6 – Type D Dynamic Braking Unit, DC Bus Choke Installation
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