HR10 Series●High performance miniature circular connectors
Cable assembly procedure on plug side
This applies also to the jack side assembly procedure.
No special procedure is given here for the receptacle side because no special procedure is necessary.
P shell unit
Plug body
Clamp washer
Bifurcated part
Tightener Cable
About 2
C
P shell unit
Clamp
Face A
Plug body
Face B
Spanner jaw distance
Spanner jaw distance
Cord bushing
Cable
About 2 for solder type
2
0
-0.5
for
crimp
type
A
2 or more
D
Boss
Set screw
Table 2 spanner jaw distance Table 3 cable end processing dimensions
Size HR10 HR10A
7
8
7.5
Size
Dimension C Dimension D for HR10A
for HR10 Solder type Crimp type
10
11
9.5
13 ____ 13
7
5.5 or less
10
10
7 or less
16
15 to 20
13
____
25
Table 1
Size
7
10
13
Tightening force
1.5N·m(15kg·cm)
2N·m(20kg·cm)
HR10 TYPE
HR10A TYPE
1 Use cables with a nominal sectional area of 0.129mm2 (26 AWG) at the finish outside diameters applicable for each size.
After processing the cable ends according to the dimensions in the above drawings, fit the parts to the cable as shown
in the drawings.
2
Fit the parts to the cable in the following order:
Fit the parts to the cable in the following order:
tightener, clamp washer, and plug body.
cord bushing and plug body.
(solder type)
Insert the P shell unit into the assembly tool stand and solder it.
3 (crimp type)
After crimping the appropriate crimp terminal to the cable core, insert the crimp terminal into the terminal hole in the P
shell unit.
Assemble the connector in the following steps.
1. Screw the plug body into the thread in the P shell unit 1. Fix by caulking the clamp accompanying the cable
with the tightening force shown in Table 1 using a
with the cable crimping tool(HR10A-TC-02)
torque wrench with a fixed torque.
2. Screw the plug body into the thread in the P shell until
Before tightening the plug body,slacken part C so that
with a tightening force shown in Table 1 using a torque
no load is applied to the soldered wires.
wrench with a fixed torque. Before tightening the plug
2. Apply the clamp washer to the bifurcated part of the
body, slacken the part D so that no load is applied to
4
plug body, and then tighten the tightener until surface
the soldered wires.
B touches the plug body surface A.
3. Tighten the set screw so that the tip of the screw
Note : In order to prevent looseing, please apply an
presses one of the two bosses on the clamp.
adhesive at the thread of plug body.
Fix the set screw with a tightening torque of 0.3N
(3kg·cm).
4. Attach the cord bushing to the plug body.
Note : In order to prevent looseing, please apply an
adhesive at the thread of plug body.
5 This completes the work.
For any question on using the plugs, contact our sales or engineering department.
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