Pin
Description
3
FE: Functional earth
4
DC–
5
DC+
11.7.2 Brake Connectors
Brake connectors are located on the Power Supply Module (PSM 510) and the Servo Drive Modules (SDM 511/SDM 512).
11.7.2.1 Brake Resistor Connector on PSM 510
e
3
0
b
g
4
5
0
.1
0
Illustration 132: Brake Connector on PSM 510
Table 129: Pin Assignment of Brake Connector on PSM 510
Pins (left to
right)
Description
Notes
Ratings
1
DC+/R+
Used for connecting a brake re-
sistor.
Nominal voltage: 560–800 V DC
Maximum brake current: 80 A
Conductor cross-section range: 0.75–16 mm
2
(AWG 18–AWG 4)
2
R–
NOTICE
-
The maximum length of the brake cable is 30 m (shielded).
11.7.2.2 Brake and Motor Temperature Sensor Connector on SDM 511/SDM 512
The brake connector on SDM 511/SDM 512 is used for both the mechanical brake and the temperature sensor (if present).
Specifications
Operating Guide | VLT® Multiaxis Servo Drive MSD 510 System
AQ262450196490en-000101 / 175R1170| 215
Danfoss A/S © 2019.10
Содержание VLT MSD 510
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