Amada HF-2500A, Operation Manual, Page: 109 / 164

APPENDIX B: ELECTRICAL AND DATA CONNECTIONS
HF-2500A HIGH FREQUENCY WELD CONTROL
990-371 B-9
Configuration for Common Input Connections:
Dry Contact Input Common Positive Input
(External Power)
Common Negative Input
(External Power)
Common Positive Input
(Internal Power)
NOTE: The preceding configuration methods can be used for both input blocks.