Inputs, Logic settings page – GAI-Tronics VoIP Basic Programming Guide User Manual

Page 24

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Pub. 42004-481B

VoIP Telephone Basic Programming Guide

Page 23 of 28

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Logic Settings Page

The Logic Settings page sets the operation of the four auxiliary inputs and the two volt-free contact
outputs.

Figure 11. Logic Setting Page

Inputs

The four auxiliary inputs are activated by connecting the relevant input terminal to a common terminal via
a volt-free contact. See the appropriate installation guide for connection details and electrical limits. If
the contact is open the input is normally deemed to be ON, and if the contact is closed it is deemed to be
OFF. The sense can be inverted, see Table 11 below:

Table 11.

External Contact Sense Normal

Sense Invert

Open ON

OFF

Closed OFF ON

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