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Rockwell Automation Publication 2099-UM001D-EN-P - December 2012
Appendix B
Interconnect Diagrams
Customer-supplied 24V DC Power Supply Notes (HPK-series motors)
•
HPK-series motors require a customer-supplied 460V AC single-phase
supply, rather than a 24V DC supply. However, the brake current ratings
required by HPK-series motors are higher than the contact rating of the
GPR connector. Therefore, if using an HPK-series motor with a brake, it is
recommended that a customer-supplied, external interposing relay or
equivalent circuit be used. See
below.
•
The contact connected to GPR1+ and GPR1- is rated 2 Amps inductive
@ 250V AC/30 VDC maximum.
•
See the Kinetix Motion Control Selection Guide, publication
for HPK-series motor brake ratings.
Figure 85 - Customer-supplied HPK-Series Motor Brake Wiring Example
HPK-Series Motor Blower Connections
•
The HPK-series motor blower must be used to ensure proper motor
performance.
•
The blower connections can use either a Star (460 V AC) or Delta (230V
AC) three-phase configuration. See the HPK-Series Asynchronous Servo
Motor Installation Instructions, publication
, for connection
diagrams.
•
HPK-series Motors with a brake and without a brake have different blower
assemblies and, therefore, have different connection and electrical
characteristics.
•
The HPK-series motor has a conduit box with terminals/leads for external
power connections.
•
See the Kinetix Motion Control Selection Guide, publication
for HPK-series motors blower voltage and current
specifications.
BR+
BR-
A
C
3
2
4
1
GPR1-
GPR1+
COM
24VDC
24V DC
Supply
+ -
C1
C1
*Dashed lines
denote customer
supplied components.
L1 L2
Kinetix 7000
Drive
HPK-Series Motor
460V AC
Supply
