Main Circuit Terminal Block/Control Circuit Connector; Names And Applications Of Main Circuit Terminal Block Signals And Control Circuit Connectors - Mitsubishi Electric MDS-EX-CVP Series Technical Specification And Instruction Manual

MDS-EX-CVP Series Specifications and Instruction Manual
5. Wiring and Connection

5.2 Main Circuit Terminal Block/Control Circuit Connector

5.2.1 Names and Applications of Main Circuit Terminal Block Signals and Control Circuit
Connectors
Name Signal name
Main circuit power supply
- MDS-EX-FB-1100H
TE1A
- MDS-EX-ALF-1100H
(L1A,L2A,L3A)
- MDS-EX-FTB-1100H
- MDS-EX-ALC-1100H
Main circuit power supply
- MDS-EX-FB-1100H
TE1B
- MDS-EX-ALF-1100H
(L1B,L2B,L3B)
- MDS-EX-FTB-1100H
- MDS-EX-ALC-1100H
TE1 Main circuit power supply
- MDS-EX-CVP-1100H
(L1, L2, L3)
TE2A,TE2B
Converter output
(L+,L-)
TE3A,TE3B
Control circuit
power supply
(L11,L21)
Protective
grounding (PE)
Main circuit power supply input terminal
- MDS-EX-FB-1100H: Connect a 3-phase 380 to 480 VAC (50 / 60 Hz) power supply.
- MDS-EX-ALF-1100H: Connect a contactor main circuit power supply output terminal.
- MDS-EX-FTB-1100H: Connect to "MDS-EX-ALF-1100H" main circuit power supply
output terminal TE1B.
- MDS-EX-ALC-1100H: Connect to "MDS-EX-FTB-1100H" main circuit power supply
output terminal TE1B.
Main circuit power supply output terminal
- MDS-EX-FB-1100H: Connect a contactor main circuit power supply input terminal.
- MDS-EX-ALF-1100H: Connect to "MDS-EX-FTB-1100H" main circuit power supply input
terminal TE1A.
- MDS-EX-FTB-1100H: Connect to "MDS-EX-ALC-1100H" main circuit power supply input
terminal TE1A.
- MDS-EX-ALC-1100H: Connect to "MDS-EX-CVP-1100H" main circuit power supply input
terminal TE1A.
Main circuit power supply input terminal
- Connect to "MDS-EX-ALC-1100H" main circuit power supply output terminal TE1B.
Converter power supply output terminal
- Connect to "Drive unit" converter voltage input terminal TE2 (DC input).
Control circuit power supply input terminal
Connect a Single-phase 380 to 480 VAC (50 / 60 Hz) power supply.
Grounding terminal
The grounding terminals of the power supply unit, the filter box, and the fuse box are
connected and grounded.
17
Description
IB-1501587-A