ComAp ID-Lite, Глобальное руководство

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ID-FLX Lite & Telecom Global Guide
37
5.1.3 Connection of InteliDrive Lite analog inputs
Standard connection of three resistive sensors to analog inputs.
Mixed connection of ID-Lite analog inputs:
AI1 – binary input
AI2 – three state input
AI3 – analog resistive input
Analog inputs are designed for resistive sensors with resistance in range of 0 Ω to 2.4 kΩ.
To ensure a proper function use shielded cables, especially for length over >3 m.
As binary input
Open, close state are detected, threshold level is 750 Ω.
As three state input
Open, close and failure state are detected. Threshold level is 750 Ω, failure is detected when circuit resistance
is <10 Ω or > 2400 Ω.
Unused analog inputs
Configure Type = Not used