We do not recommend mounting the detector on a wall. This installation is
acceptable if closely spaced beams or other obstacles interfere with the
installation of the detector. Wall mounting is possible only if the detector is
placed at a distance of 15–30 cm below the ceiling but above the doorways.
When installing on the wall, ensure the LEDs are visible to the user. It means FireProtect
2 must be installed upside down.
When choosing location of the detector, consider the parameters that affect its
operation:
Consider the placement recommendations when designing the project of Ajax
system for the object. The security system must be designed and installed by
specialists. The list of recommended partners is .
Signal strength
Jeweller signal strength.
Distance between the detector and the hub.
Presence of barriers for radio signal passage between devices: oor slabs,
walls, interoor ceilings, large objects located in the premise.
available here