User's Guide

Guia de usuário Edge-30R+ Autoid / Edge-30R-N+ Autoid

Rev. 13

36 de 92

NOTICE:

To avoid noise and external interference that may hinder

communication between the reader and the controller/PC, avoid passing

the Wiegand communication cable/flap near sources, lamp reactors,

electrical power cables, or other electromagnetic noise sources.

8.6 Electrical connections - Digital input (Sensor)

The digital input of the reader has the following electrical characteristics:

● 1KV RMS Opto-Isolated Input;

● Supports dry contact circuit, NPN and PNP;

● Minimum pulse width: 100ms;

● High Level (3,0 a 24,0VCC);

● Low Level (0 a 2,0VCC);

● Maximum voltage in NPN and PNP: 24VCC;

The digital input can be accessed via the "SENSOR INPUT" connector of the PCI card

Interface, below follows the descriptions of the signals of the digital inputs.

PCI

Connector

Pino

Função

SENSOR

INPUT

ISO_GND

Reference (common) for sensors with dry contact output

DI_COM

Reference (common) for sensors with NPN or PNP output

DI_IN

Isolated digital input #1

Below are examples of sensor connections in the digital input of the reader.

Sensor with dry contact output

(lens)

Sensor with PNP output

(Sourcing)

Sensor with PNP (Sinking)

output

Pinos ISO GND e ISO IN

Pinos ISO COM e ISO IN