Footprint Of Recommendation; Mounting Module In The Host - Quectel M20 Hardware Design

M20 Hardware Design

7.2 Footprint of recommendation

Figure 45: Footprint of recommendation（Unit: mm）

7.3 Mounting module in the host

There are many ways to properly install the module in the host device. An efficient approach is to
mount the M20 module to a frame, plate, rack or chassis.
Fasteners can be M20 screws plus suitable washers, circuit board spacers, or customized screws,
clamps, or brackets. Screws must be inserted with the screw head on the bottom of the M20
module. In addition, the B2B connection can also be utilized to achieve better support.
To prevent mechanical damage, be careful not to force, bend or twist the module. Be sure it is
positioned flat against the host device.
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