Rockwell Automation 2090 Ultra3000 Servo Drives Integration Manual - Manual (Page 120)

Publication 2098-IN005C-EN-P — March 2008
120 Interconnect Diagrams
External Passive Shunt (single-shunt) Diagram
In this figure, the 2098-DSD-150x-xx Ultra3000 drive is wired with two
external passive shunt resistors. When two 900 W shunt modules are
connected in parallel, the shunt capacity is doubled for a total of
1800 W of continuous power dissipation.
External Passive Shunt (two-shunt) Diagram
TB2
1
2
3
2098-DSD-030x-xx,
2098-DSD-075x-xx,
2098-DSD-150x-xx,
2098-DSD-HVxxx-xx, and
2098-DSD-HVxxxX-xx
Ultra3000
Digital Servo Drives
External Passive Shunt
Resistor Connections
External Passive
Shunt Module
DC+
COL
TB2
1
2
3
2098-DSD-150x-xx
Ultra3000
Digital Servo Drives
External Passive Shunt
Resistor Connections
2090-UCSR-P900
External Passive
Shunt Module
2090-UCSR-P900
External Passive
Shunt Module
COL
DC+
DC+
COL
ATTENTION
To avoid damage to your external shunt module, verify that the
proper 230V or 460V fuse is installed prior to applying power.
Refer to Passive Shunt Modules Installation Instructions,
publication 2090-IN004, for more information.