
Kinetix 350 Single-axis EtherNet/IP Servo Drives 11
Rockwell Automation Publication 2097-IN008D-EN-P - July 2013
Shunt Resistor and DC Bus (BC) Pinout
Motor Power (MP) Pinout
Safe Torque-off (STO) Pinout
The Kinetix 350 drive ships with safe torque-off enabled. Connect safe torque-off inputs to a
safety circuit, or install motion-allowed jumpers to obtain motion. Refer to the Kinetix 350
Single-axis EtherNet/IP Servo Drive User Manual, publication 2097-UM002
, for details.
Power Wiring Requirements
Wire must be copper with 75 °C (167 °F) minimum rating. Phasing of main AC power is
arbitrary and earth-ground connection is required for safe and proper operation.
BC Designator Description Signal
+
Positive DC bus and shunt resistor
+
++
SH Shunt resistor SH
–
Negative DC bus
–
––
MP Designator Description Signal
PE Protective earth (ground) PE
W Motor power out W
V Motor power out V
U Motor power out U
STO Pin Description Signal
1 +24V DC output from the drive +24V DC control
2 +24V DC output common Control COM
3 Safety status Safety Status
4 Safety input 1 (+24V DC to enable) Safety Input 1
5Safety common Safety COM
6 Safety input 2 (+24V DC to enable) Safety Input 2
The National Electrical Code and local electrical codes take precedence over the values and
methods provided.
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