Ramsey Electronics PM10DC Manual page 24

Advanced power meter
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further bending. You may need to unbend the bus wire a bit to get it to go
through the hole, but re-bend it when through. You may need to weave
the bus wires around the last winding to allow it to mount lower inside of
the binocular core holes.
9. The two wires you have twisted together and soldered will go into the
hole that is centered between the two surface-mount pads on the side of
the board facing J4. Insert this wire into that hole, and then pull it down
from the back side of the board to pin the core down flat. Solder the wires
to hold the core in place.
10. Solder the bus wires on the same end of the core as well.
11. Bend the entire core up in the air on the end away from where you just
soldered about 1/4". It makes the winding of the wires much easier.
12. Tin the two remaining ends of the magnet wire back about 1". Remem-
ber that we told you to leave 1 1/2" of spare wire on each end so this
means you should have 1/2" of un-tinned wire before entering the core.
This is to prevent the wires from shorting when we cross them over in the
next steps.
11. Take the magnet wire exiting one side of the core, and cross it over to
PM10DC 24

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