Rockwell Automation Publication 2198-RM006A-EN-P - December 2020
17
Chapter 1 Servo Drive and System Considerations
The solid-state brake circuit provides current-overload protection and brake
overvoltage protection.
When replacing a Ultra3000 with a Kinetix 5300, do not wire a customer
supplied power supply to the motor brake circuit of the Kinetix 5300 drive.
Instead, either wire the motor brake circuit directly to the motor brake, or use
the 24V supplied by the Kinetix 5300 motor brake connector to drive an
interposing relay.
Aux Feedback Port
– The Kinetix 5300 drives support auxiliary feedback
signals from TTL incremental feedback devices on the 20-pin digital inputs
connector and auxiliary feedback connector.
Motor feedback and auxiliary feedback can be used in the following
applications:
•
Motor feedback
•
Feedback-only axis (leader-follower applications)
Load feedback (dual-loop control)
Safe Torque Off Safety
Features
Kinetix 5300 servo drives are capable of safely turning off the inverter power
transistors in response to a monitored digital input, according to Category 0
Stop behavior. These drives support parallel input terminals for cascading to
adjacent drives over duplex wiring. The hardwired STO function meets the
requirements of Performance Level d PL (d) and safety category 3 (CAT 3) per
ISO 13849-1 and SIL CL2 per IEC 61508, IEC 61800-5-2, and IEC 62061.
For applications that do not require the safety function, you must install
jumper wires to bypass the Safe Torque Off feature.
For the Safe Torque Off connector pinout, installation, and wiring
information, see the related chapter in the Kinetix 5300 Servo Drives User
Manual, publication
.
Drive Accessories
Ultra3000 servo drive accessories include the drive-mounted breakout boards,
panel-mounted breakout boards, 2090 AC line filters, 2090 shunt modules,
resistive brake module (RBM), and external auxiliary encoders.
The AC line filters required to meet CE compliance for Kinetix 5300 are
different than those needed by the Ultra3000. Kinetix 5300 servo drive
accessories include AC line filters and Bulletin 2097 and 2198 external shunt
resistors. See
.
