ABB SAFT121 Product Details
Product Overview
ABB SAFT121 is a safety module produced by ABB for its inverter system.It is mainly used to implement the safety function of the inverter to ensure the safety of personnel and equipment.As an important part of ABB’s safety system,SAFT121 provides a variety of safety functions to meet the needs of different application scenarios.
Main functions
Safe stop:In an emergency,the inverter can be stopped quickly and safely.
Safety door monitoring:Monitor the status of the safety door to prevent people from entering the dangerous area by mistake.
Safety interlock:Implement interlocking between multiple safety devices to improve the safety of the system.
Fault diagnosis:Able to diagnose the fault of the safety circuit and issue an alarm signal.
Safety control:Provides a variety of safety control functions,such as safety speed limit,safety position limit,etc.
Application scenarios
Industrial automation:In industrial automation occasions that require high safety,such as manipulators,conveyors,etc.
Crane:Used for safety control of cranes.
Packaging machinery:Used for safety protection of packaging machinery.
Other applications that require high safety:Such as textile machinery,printing machinery,etc.
Key Features
High reliability:Redundant design is adopted to improve the reliability of the system.
Modular design:Modular design facilitates installation and maintenance.
Safety standard compliance:Complies with relevant safety standards,such as IEC 61508.
Flexible configuration:It can be flexibly configured according to different application requirements.