ZDP323B Series Digital PIR Sensor

Product Specification

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PS041703-0324 - Preliminary

Page 4

6 Mechanical Dimensions

The dimensions of the ZDP323B series Digital PIR Sensor are shown in the following

figures. All dimensions are ±0.2mm unless otherwise stated.

Figure 4 - Top View

Figure 5 - Bottom View

Physical Element Height

Optical Element Height

Figure 6

– Side View

Note: The Optical Element Height specified provides the effective focal length required for

the lens. The higher distance as compared to the Physical Element Height is due to the

refraction caused by the window material.