3. Product specific safety notices
Different times for G2 locks
The internal time unit of the G2 locks has a technical tolerance of up to
± 15 minutes per year.
Regularly reprogram time-critical locking devices.
Qualifications required
The installation and commissioning requires specialized knowledge.
Only trained personnel may install and commission the product.
Modifications or further technical developments cannot be excluded
and may be implemented without notice.
The German language version is the original instruction manual. Other
languages (drafting in the contract language) are translations of the
original instructions.
Read and follow all installation, installation, and commissioning in-
structions. Pass these instructions and any maintenance instructions to
the user.
3. Product specific safety notices
Risk of burns due to hot circuit board
The circuit board can become very hot if PoE is used (power supply
over Ethernet).
Let the controller cool down before you open the housing.
24 / 120
CAUTION
Risk of electric shock due to open contacts
Contact with uninsulated live metal parts can lead to
an electric shock.
Disconnect the power supply before opening the
housing.
SmartRelay 3 controller
EN