Connecting The Cables On The Power Supply Module Psm; Connecting The Cables On The Top Of The Power Supply Module Psm - Danfoss VLT MSD 510 Operating Manual

Operating Guide | VLT® Multiaxis Servo Drive MSD 510 System
If 2 AC chokes are used (1 per PSM 510) and both PSM 510 modules are mounted at the same side of the system splitting, the setup is
permitted with derating equal to the AC choke's tolerance referred to 60 kW. For example, 10% derating is 54 kW.
If 2 AC chokes are used (1 per PSM 510) where 1 PSM 510 module is mounted before and 1 after the splitting, the loads must be
balanced equally. Otherwise, the derating of both PSM 510 modules is equal to the AC choke's tolerance. For example, tolerance 10%
+ 10% means –20% derating.
If 2 AC chokes are used (1 per PSM 510) and 1 PSM 510 module is mounted before the splitting and 1 after the splitting and half of the
loads are set before the system splitting and half are set after the system splitting, the setup is permitted with derating equal to the AC
choke's tolerance referred to 60 kW. For example, 10% derating is 54 kW.
Further information on the EXM 510 module and wiring can be found in
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5.9.2 Connecting the Cables on the Power Supply Module PSM 510

5.9.2.1 Connecting the Cables on the Top of the Power Supply Module PSM 510

Context:
1
7
1 Ethernet connector IN (X1 IN)
3 24/48 V IN connector (INPUT 24/48 V)
5 STO connector OUT (STO PSM)
7 Relay connector (REL PSM)
Illustration 50: Connectors on the Top of PSM 510
Danfoss A/S © 2019.10
2
6
5 4 3
N O T I C E
11.7.15 Expansion Module
2 Ethernet connector OUT (X2 OUT)
4 STO connector IN (STO PSM)
6 I/O connector (I/O PSM)
Electrical Installation
Connector.
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