2.2.3 SetupRadio interference with other devices in the environment/EMSl When handling modules that are susceptible to electrostatic discharge, observe the ESDguidelines.Damage due to unsuitable mounting locationl The environmental conditions recommended by the manufacturer must be observed.See Technical Data on page 31.l Do not operate the device close to sources of powerful electromagnetic radiation.Danger of electrical shock due to incorrect connectionl Connect the device only to power sources with the specified voltage. Voltage supply requirementscan be found on the rating label of the device.l Ensure that the device is permanently connected to the electricity supply; a readily accessibledisconnect device must be provided.l Ensure that the circuit that the device is connected to is protected with a 16A (max.) fuse. Do notconnect any devices from other systems to this fuse.l This device is designed to work with TN power systems. Do not connect the device to any otherpower systems.l Electrical grounding must meet the customary local safety standards and regulations.l Primary supply cables and secondary cables should be routed such that they do not run in parallel orcross over or touch one anther inside the housing.l Telephone cables should be fed into the unit separately from other cables.Risk of cable damage due to stressl Ensure that all outgoing cables and wires are sufficiently strain-relieved.2.2.4 OperationDangerous situation due to false alarml Make sure to notify all relevant parties and authorities providing assistance before testing thesystem.l To avoid panic, always inform all those present before testing any alarm devices.2.2.5 Service and maintenanceDanger of electrical shock during maintenancel Maintenance work must only be carried out by trained specialists.l Always disconnect the power cable and other cables from the main power supply before performingmaintenance.Danger of electrical shock while cleaning the devicel Do not use liquid cleaners or sprays that contain alcohol, spirit or ammonia.2.3 Meaning of written warning notices and hazard symbols2.3.1 Warning noticesSignal Word Type of RiskDANGER Danger of death or severe bodily harm.SPC4xxx/5xxx/6xxx – Installation & Configuration Manual Security© Vanderbilt 2018 12 A6V10276959-d11.2018