1. Product Components and Signals
1-6
L7SA 020
□
, L7SA 035
□
CN3:
RS-422 communication
connector
CN2:
Encoder signal connector
CN1:
Control signal connector
Display
Front cover
CN5:
USB connector
CN4:
RS-422 communication
connector
Main power connector
(L1, L2, L3)
Motor power cable
connector (U, V, W)
Heat sink
Control power connector
(C1, C2)
DC reactor connector
(PO, PI)
Short circuit when not used
Regenerative resistance
connector (B+, B, BI)
When basic installation
is in useshort circuit B
and BI terminals.
When installing external
resistance install in the
B+ and B terminals.
Operation keys
(Mode, Up, Down, Set)
Ground
Summary of Contents for L7 A001
Page 1: ...VER 1 5...
Page 2: ......
Page 32: ...1 Product Components and Signals 1 20...
Page 38: ...2 Installation 2 6...
Page 54: ......
Page 188: ...7 Product Specifications 7 26 L7 A020 L7 A035 Weight 2 5 kg cooling fan included...
Page 210: ...8 Maintenance and Inspection 8 14...
Page 211: ...9 Appendix 9 1 9 Appendix...
Page 218: ...9 Appendix 9 8...
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