User Manual

4
Siemens
A6V11393927_en--_d
Smart Infrastructure
2021-04-06
● The device is suitable for mounting with conduit box.
● Recommended height: 1.50 m above the floor.
● Do not mount the devices in recesses, shelves, behind curtains or doors, or above or
near heat sources.
● Avoid direct sunlight.
● Seal the conduit box or the installation tube if any, as air currents can affect sensor read-
ings.
● Adhere to allowed ambient conditions.
Installation
WARNING
No internal line protection for supply lines to external consumers
Risk of fire and injury due to short-circuits
● Adapt the line diameters as per local regulations to the rated value of the installed fuse.
Engineering
Setting parameters
1. Temperature unit:
– Press button for 10 seconds, the settings icon appears.
– If the symbol ℃ appears, press button or to switch between ℃ and ℉.
2. Absolute (ABS) or relative (REL) setpoint:
– Press button again, the setpoint mode ABS appears. Press button or to
switch between ABS and REL.
3. Temperature offset: