Motor Holding Brake - Pilz PMCprotego D.48 Operating Manual

Wiring
6.6.3

Motor holding brake

Under "Connection cables", please note the requirements for the:
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Cable cross sections
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Insulation material
Connector X9A
BR-
BR+
Connector pin assignment
Connector X9B
BRGND
BR+24 V
Connector pin assignment
Output circuit
PMCprotego
Connection
Operating Manual PMCprotego D.48, PMCprotego D.72
1001735-EN-04
DANGER!
Risk from non-safety-related activation of the motor holding brake!
Activation of a holding brake via output BR+/BR- of the servo amplifier is not
safety-related. Depending on the application, hazardous motor movements
may cause serious injury or death.
A motor holding brake activated by the servo amplifier alone is not suitable
for personal protection.
Block the drive through an additional mechanical holding brake, which is ac-
tivated safely (e.g. with the safety card PMCprotego S1-2).
Pin Designation
1 BR+
X9A
2
2 BR-
1
Pin Designation
1 BR+24V
X9B
2
1
2 BRGND
X9A
1
BR+
2
BR-
X9B
1
BR +24 V
2
BRGND
Description
Brake+
Brake-
Description
Supply voltage 24 V for motor hold-
ing brake
Earth
Motor holding brake
Wires to the brake (BR+/
BR-) should be shielded
M
Connect the shielding on
both ends
L1
L2
L3
PE
111