40
Installation SPIDER PL
Release
08
09/2018
6 Monitoring the ambient air temperature
Operate the device below the specified maximum ambient air temperature
exclusively.
See “General technical data” on page 45.
The ambient air temperature is the temperature of the air at a distance of 2 in
(5 cm) from the device. It depends on the installation conditions of the device,
for example the distance from other devices or other objects, and the output
of neighboring devices.