Installation Guide

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VisionPass - 2019_2000045728
Figure 20: Example of electric latch connection
4.4 > Tamper Switch
5 Light Blue SWITCH_PIN1 Tamper switch contact
6 Pink SWITCH_PIN2 Strip on tamper switch
Figure 21: Tamper switch wiring
Operating principle for the switch
Product installed on the wall plate: switch enabled (contact closed).
Product opened (rear connectors accessible): switch disabled (contact open).
Nominal characteristics of switch block
100 mA at 30 VDC max (Resistive load) according to the safety extra low voltage standard.
This VisionPass terminal is part of security system; it is customer’s responsibility to
connect the tamper switch (contact) to physical access controller, in order to prevent the
access to the connector blocks.