Chapter 6 I/O And Serial Port Introduction; I/O Electrical Feature; Input Signal - HikRobot SC6000 Series Quick Start Manual

SC6000 Series Smart Camera Quick Start Guide

Chapter 6 I/O and Serial Port Introduction

The device's 17-pin M12 male connector has opto-isolated input × 2 (Line 0/1), opto-isolated
output × 2 (Line 4/5), configurable non-isolated input/output × 2 (Line 2/3), and RS-232 × 1.
This section introduces the I/O electrical feature, I/O wiring, and RS-232 wiring.

6.1 I/O Electrical Feature

This section introduce the electrical feature of opto-isolated input and opto-isolated output.

6.1.1 Input Signal

The device's Line 0/1 are opto-isolated inputs, and their internal circuit is as follows.
Note
● The input voltage ranges from 12 VDC to 24 VDC.
● The breakdown voltage is 33 VDC. Keep voltage stable.
Figure 6-1 Internal Circuit of Input Signal
Figure 6-2 Input Logic Level
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