Quick Start Guide

Video Intercom Card Reader Module·Quick Start Guide
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Figure 3-55 Appearance Description
 It takes two three-module gang boxes. The dimension of the gang box is: 338.8(L)×
134 (W)×56(D) mm.
 The dimensions above are for reference only. The actual size can be slightly different
from the theoretical dimension.
Steps:
1. Cave the installation hole, and pull the cable out.
The suggested dimension of installation hole is 321.8(L)×315(W)×45.5(D) mm.
The suggested length of cables left outside is 270 mm.