Wiring
Operating Manual PMCprotego D.48, PMCprotego D.72
1001735-EN-04
112
Use the following fuses, depending on the device type.
Device type D.48 D.72 Type
Blow-out fuse orsimilar 8 A 8 A Fine wire fuse or cir-
cuit breaker
Protection
6.6.4 External brake resistor
Under “Connection cables”, please note the requirements for the:
} Cable cross sections
} Insulation material
Connector X8 Designation Description
X8
-RB U2W2 V2+RB -DC +DC PE
+RBe Connection of external brake res-
istor +
-RB Connection of external brake res-
istor -
Connector pin assignment
Output circuit External brake resistor
PMCprotego
X8
R
Be
+RB
-RB
F
B1
F
B2
Connection
Use the following fuses for F
B1
and F
B2
, depending on the device type.
INFORMATION
The specified fuses do not protect the external brake resistor from thermal
overload. Monitoring is carried out by the servo amplifier via software. It is
assumed that the parameters on the servo amplifier are set correctly. The
fuses should provide protection from consequential damage in the event of
a short circuit and earth fault.
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General