Rockwell Automation Publication 2198-UM002L-EN-P - October 2021 111
Chapter 4 Connector Data and Feature Descriptions
Feedback Specifications The Kinetix 5700 drives accept motor feedback signals from Hiperface digital-
servo-link (DSL) encoders on the motor feedback (MF) connector and
Hiperface, incremental, and EnDat encoders on the universal feedback (UFB)
connector.
The MF and UFB connectors can be used in the following applications:
• Motor feedback
• Auxiliary feedback-only axis
• Dual-loop control applications
Encoder Feedback Supported on the DSL Feedback Connector
The Kinetix 5700 drives support Kinetix VPL, VPC-Q, VPF, VPH, and VPS servo
motors with Hiperface digital-servo-link (DSL) encoders by using the 2-pin
(MF) feedback connector.
Other Allen-Bradley motors and actuators with Hiperface single-turn or multi-
turn high-resolution absolute encoders are also accepted. However, to connect
these devices to the MF connector, you must also use the 2198-H2DCK
Hiperface-to-DSL (series B or later) converter kit for Hiperface-to-DSL
feedback conversion. Alternatively, you can use the universal (UFB) feedback
connector for those motors and actuators.
Encoder Feedback Supported on the UFB Feedback Connector
The Kinetix 5700 drives also support multiple types of feedback devices by
using the 15-pin (UFB) universal feedback connector and sharing connector
pins in many cases. Use the 2198-K57CK-D15M universal feedback connector
kit for terminating the feedback conductors.
IMPORTANT
Auto-configuration in the Logix Designer application of intelligent
absolute, high-resolution encoders, incremental, and EnDat encoders is
possible with only Allen-Bradley motors.
Table 52 - Universal Feedback General Specifications
Attribute Motor Feedback Auxiliary Feedback
Feedback device support
•Hiperface
• Generic TTL Incremental
(1)
• Generic Sine/Cosine Incremental
(1)
•EnDat Sin/Cos
(2)
•EnDat Digital
(3)
(1) These could be with or without HALL effects (UVW).
(2) EnDat sine/cosine encoders support only Kinetix RDB motors.
(3) EnDat digital encoders support VPC-Bxxxxx-Y motors and applicable third-party motors as described in Table 59
on page 113.
• Hiperface
• Generic TTL Incremental
(1)
• Generic Sine/Cosine Incremental
(1)
•EnDat Sin/Cos
(2)
•EnDat Digital
(3)
Power supply voltage (MTR_EPWR5V)
Power supply current (MTR_EPWR5V)
5.27…5.50V
(4)
300 mA, max
(4) For 2198-Dxxx-ERSx (dual-axis) drives, these motor feedback voltage and current ratings are per axis.
Power supply voltage (MTR_EPWR9V)
Power supply current (MTR_EPWR9V)
8.30…9.90V
(4)
150 mA, max
Thermostat
• Single-ended, under 500 = no fault
• Single-ended, over 10 k= fault
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