Product specific safety notices - SmartRelay 3 system

DANGER

danger

Risk of injury due to incorrect programming

The SREL3 ADV system is not suitable to replace existing security installations.

  1. Ensure that the SREL3 ADV system is used as an additional securing measure only.
  2. Do not replace existing security installations with the SREL3 ADV system.

CAUTION

caution

Risk of burns due to hot circuit board

The circuit board can become very hot if PoE is used (power supply over Ethernet).

  1. Let the controller cool down before you open the housing.

IMPORTANT

Unauthorised access

The relay in the controller can be short-circuited by unauthorised persons.

  1. Mount the controller with the relay in an environment that is protected against unauthorised access.

Unauthorised switching of the relay by magnet

The relay can switch unintentionally due to strong magnets nearby.

  1. Mount the controller with the relay in an environment that is inaccessible to unauthorised persons with magnets.
  2. Alternatively, operate the relay permanently activated (invert output and use NC+COM instead of NO+COM).