AEB 551 Safety Relay

Safety instructions for AEB 551 safety relay:

• The AEB 551 safety relay may only be installed by qualified specialists.
• Before starting the installation, the power supply to the system must be switched off.
• The AEB 551 safety relay must not be used in potentially explosive atmospheres.
• Care must be taken to ensure that no electrical cables are damaged in order to avoid short circuits and any resulting damage.
• During installation and maintenance of the AEB 551 safety relay, care must be taken to ensure that no moving parts of the system are in operation.
• Only original spare parts from the manufacturer may be used to ensure the safety and functionality of the AEB 551 safety relay.
• All work on the AEB 551 safety relay may only be carried out when the system is completely switched off.
• The operating instructions for the AEB 551 safety relay must be read and understood carefully before installing and commissioning the system.
• If problems or malfunctions of the AEB 551 safety relay occur, a qualified specialist must be consulted immediately.