Datamate M83 Series Manual - Página 13

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APPENDIX 4 – TEST FOR LATCH INTEGRITY
A4.1. LATCH INTEGRITY GAUGE
Remove all burrs
and sharp edges
'A' and 'B' stamped
in positions shown
No. of contacts
No. of contacts
No. of contacts
No. of contacts
2 2 2 2
per row
per row
per row
per row
Dim 'A'
6.00
+0.00 / -0.02
Dim 'B'
5.00
+0.02 / -0.00
A4.2. LATCH INTEGRITY TEST
B
A
Figure 1
When Gauge A is placed between the two faces of the latch clips (as shown in Figure 1), the connector
shall be held against its own weight.
When Gauge B is placed between the two faces of the latch clips (as shown in Figure 2), the connector
shall not be held against its own weight.
When an unloaded female connector moulding is mated with a latched male connector, and a force of
20N is applied for 10 seconds in the directions shown in Figure 3, there shall be no failure of any part
of the latch mechanism.
COMPONENT SPECIFICATION
Dim 'A'
A
B
Dim 'B'
3 3 3 3
4 4 4 4
5 5 5 5
6 6 6 6
8.00
10.00
12.00
14.00
7.00
9.00
11.00
13.00
A
B
Figure 2
- 13 -
10
20
5
7 7 7 7
8 8 8 8
9 9 9 9
10 10 10 10
16.00
18.00
20.00
22.00
15.00
17.00
19.00
21.00
C00525
C00525
C00525
C00525
13 13 13 13
17 17 17 17
22 22 22 22
28.00
36.00
46.00
27.00
35.00
45.00
Figure 3