58 Rockwell Automation Publication 2198-UM004A-EN-P - October 2019
Chapter 3 Connector Data and Feature Descriptions
Motor Brake Circuit
The brake option is a spring-set holding brake that releases when voltage is
applied to the brake coil in the motor. The customer-supplied 24V power supply
drives the brake output through a relay.
Wire the Brake Control Circuit
One digital output can be used for motor brake control. In this example,
OUTPUT6 is used. Wire the brake control circuit according to the appropriate
interconnect diagram in Kinetix 5100 Drive/Rotary Motor Wiring Examples
beginning on page 442
. External customer-supplied 24V power supply is
required.
Figure 36 - Brake Control Circuit Example
(1) Customer-supplied diode or MOV suppression device.
An example brake circuit contains the following components:
• Digital output 40 mA (max) continuous current.
• Relay 700-HK36Z24 with DIN mount 700-HN121 or equivalent
• Suppression device examples include 1N4004 diode,
Bulletin 199-MSMV1 MOV, or equivalent
See Motor Brake Specifications
on page 62 for coil current ratings and brake
response times.
46
40
OUTPUT6+
OUTPUT6–
BR+
BR–
2198-Exxxx-ERS
Kinetix 5100 Servo Drive
I/O Connector with
2198-TBIO Expansion Block
Relay
Motor Brake
Connections
Customer Supplied
+24V DC
Servo Motor
(1)
(1)
TIP Choose relay rated for 40 mA continuous current or less.
To Next Page
Loading...
