Northern Connectors Hummel M40 Circular Power Connectors - Manual (Page 20)

148
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Dimensions and specifications may be changed without prior notice
Crimping, Assembly and Disassembly
Crimping, Assembly and Disassembly
Crimping
- Strip wire ends 7 mm (.28“)
- Dial appropriate setting of crimp tool (page 144)
- Push crimp contact into opening of crimping tool
- Insert stripped wire into the funnel shaped end of the crimp contact
- Squeeze handles of crimping tool together connect contact to wire
Assembly
- Remove crimped assembly and pull on wire to test connection
- Push into desired position of insert
Note: It is recommended to assemble the large contacts first.
Disassembly of Contacts from Insert
A small screwdriver is needed to remove the contacts from the insert.
- Release the white ring by a screwdriver out of the insert
- Move the misplaced contacts out of the insert
- Enter the ring back into the insert
- Push the contacts back into insert
Shielding
- Assemble strain relief insert with insert
- Fold stranding of the shield back over the first O-Ring of the strain relief insert
- Cut back the overextending braid
The stranding of the shield is not allowed to touch the second O-Ring.
Otherwise the assembly may not be proof.