ABB Busch Watchdog Professional 220 User Manual

3
Introduction 4
Principle of operation 5–12
System – Surveillance Areas 13–14
Special features of the 15–19
Busch Watchdog Professional/Alarmtech
Interference factors 20–21
Fields of application 22–23
Installation 24–27
Product features/product overview 28–31
Busch Watchdog range 32–35
Examples of typical circuits 36–43
Troubleshooting 44–46
Table of contents

ABB Busch Watchdog Professional 220 Specifications

General

Brand	ABB
Model	Busch Watchdog Professional 220
Category	Security Sensors
Language	English