Operation manual for Narrow-pitch connectors P4S Shield type
Panasonic Corporation
industrial.panasonic.com/ac/e/
©
Panasonic Corporation 2017
ACCTF24E-1 201710
5
3) Prevention of problems during equipment operations
(1)
Although this product is equipped with a simple locking mechanism, insert
cushioning material in the equipment enclosure in order to prevent the header
from being detached from the socket or damaged during operation.
- Please consider that there should be no gap between the enclosure and the board.
- It is recommended that holding force to the sub board be bigger than connector
insertion force.
- With regard to the cushioning material, select an appropriate shape, size and
material and position the
center of the connector
.
（
Unbalanced control causes
unmating.)
(2)
When the board fixation is not enough as the lower chart , the connector is
affected by the load of the inertial force and might be damaged.
Please consider as follows.
Shock of fall
(1) If the both boards are not fixed sufficiently,
the connector is affected by the shock and
might be damaged.
(2) If there is no gap between enclosure and sub
board
（
A
＜
B
）
, the sub board strikes against
the enclosure. Due to the impact of its strike,
the connector is affected and might be
damaged.
<Prevention>
Please fix the both main and sub-board
sufficiently
(1) Fix the main board
(Fix the side that has the larger mass and
prevent the inertial motion of drop impact.)
(2) Hold with object such as rubber cushion
not to move by the drop impact.
(3) Guide of the board is to be A
≧
B, to
prevent the damage of the gap made by drop
impact.
×
A<B
○
A
≧
B
Sub-board
(FPC)
Connector
Enclosure
Main board
(not fixed)
Connector
Enclosure
Main board
(fixed)
Object to hold
Sub-board
(FPC
)
<Prevention>
Support plate
Main board
Enclosure
Flexible PC
board
Connector
Cushioning material
Summary of Contents for P4S
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