Motor Brake Connection (X2, X15, X16); Akd-X003 To 024, Bbrake Connector X2 - Kollmorgen AKD series Installation Manual

AKD Installation | 9 Electrical Installation

9.11 Motor Brake Connection (X2, X15, X16)

A 24 V holding brake in the motor can be controlled directly by the drive. For proper function,
check voltage drop, measure voltage at brake input and check brake function (on and off).
No functional Safety!
Serious injury could result when the load is not properly blocked. This
function does not ensure functional safety.

9.11.1 AKD-x003 to 024, bBrake connector X2

Brake voltage supply via 24 V ±10% auxiliary voltage supply of the drive on X1. Maximum cur-
rent depends on the drive type, see Technical Data (➜ # 37) or (➜ # 38).
118 Kollmorgen | kdn.kollmorgen.com | October 2017
WARNING
Functional safety, e.g. with hanging load (vertical axes), requires an
additional mechanical brake which must be safely operated, for
example by a safety control.
The Hardware Enable (connector X8 pin 4) does not initiate a con-
trolled stop but switches off the power stage immediately.
Set parameter MOTOR.BRAKEIMM to 1 with vertical axes, to apply the
brake immediately after faults or Hardware Disable.
Pin Signal Description
1 -BR Motor holding brake, negative
2 +BR Motor holding brake, positive
3 PE Protective earth (➜ # 116)
4 U Motor phase U (➜ # 116)
5 V Motor phase V (➜ # 116)
6 W Motor phase W (➜ # 116)