Pilz PMCprimo DriveP.01/AA0/4/0/0/208-480VAC - Manual (Page 122)

6.6 Power element
6 Wiring
Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany
Telephone: +49 711 3409-0, Telefax: +49 711 3409-133, E-Mail: [email protected]
6-18
6.6.3 External brake resistor
External brake resistor 6- ][Verdr_Leiterquerschnitte_Verweis
Under “Connection cables”, please note the requirements for the:
` Cable cross sections
` Insulation material
][Verdr_Bremse_extern_protego_D
Cable runs > 25m to max. 50 m
Leakage currents on long cable runs
place a load on the servo amplifier's
output stage.
Wire the motor choke (accessories)
into the motor cable, close to the am-
plifier.
The wires to the brake (BR+/BR-)
should be shielded separately.
Connect the shielding on both ends.
Connector pin assignment
Connector X8 Pin Designation Description
2 +RBe Connection of external brake resistor +
4 -RB Connection of external brake resistor -
Connection
Output circuit Motor with brake
Internal brake resistor:
Link Pin 3 (+RBi) and Pin 4 (-RB)
External brake resistor:
Remove the link between Pin 3
(+RBi) and Pin 4 (-RB)
Connection (continued)
1
2
PMCprotego X9
BR-
BR+
M
3
4
5
6
PE
U2
V2
W2
X8
-DC 1
+RBe 2
+RBi 3
-RB 4
1
2
PMCprotego X8
-DC
3
4
+RBi RBe
+RBe
-RB
+DC
FB1
FB2