Danfoss VACON OPTEA User Manual

1
1.1
1.2
1.3
1.4
1.5
1.6
2
2.1
2.2
2.3
2.4
3
3.1
3.2
3.3
3.4
3.5
3.5.1
3.5.2
3.5.3
3.5.4
3.5.5
3.5.6
3.5.7
3.5.8
3.6
3.6.1
3.6.2
3.6.3
3.6.4
3.6.5
3.6.6
3.6.7
3.6.8
Contents
Introduction 9
Purpose of the Manual 9
Additional Resources 9
Manual and Software Version 10
Approvals and Certificates 12
Product Overview 15
Terms and Abbreviations 16
Safety 19
Safety Symbols 19
Danger and Warnings 19
Cautions and Notices 20
Grounding 22
Overview of the System 24
Using the Advanced Safety Options 24
The Safe State 24
Integration and Interfaces to Other Systems 25
Determining the Achieved Safety Level 25
Advanced Safety Option Variants 27
General Information 27
Input Configuration 27
Output Configuration 28
Option Board OPTBL 30
Option Board OPTBM 31
Option Board OPTBN 32
Closed-loop Control with OPTBM 33
Closed-loop Control with OPTBN 33
Speed Measurement 33
Safety Speed Sensors 33
Standard Speed Sensors and Combinations 33
Speed Discrepancy with Multiple Speed Sources 35
Encoders 35
Proximity sensors 38
Encoder Signal Verification 39
Usage of Only One Speed Sensor 39
Estimated Speed 40
AQ319736045637en-000101/DPD01798 | 3Danfoss A/S © 2021.06
Contents
VACON® NXP Advanced Safety Options
Operating Guide

Danfoss VACON OPTEA Specifications

General

Brand	Danfoss
Model	VACON OPTEA
Category	DC Drives
Language	English