Technical information
7.5 Technical specifications
Climatic ambient conditions
The following table shows the climatic ambient conditions for operation of the device.
Ambient conditions
Temperature built-in units:
•
•
Temperature PRO devices:
•
•
Relative humidity
Atmospheric pressure,
operation elevation
Pollutant concentration
IFP1900 and IFP2200: 0 ... 45 °C
1
Built-in units: No condensation on the rear of the device,
2
PRO devices: No condensation inside the housing
Note the information in section "Notes about usage (Page 31)" and the information on the
mounting positions:
● Permitted mounting positions of the built-in units (Page 38)
● Permitted mounting positions of the PRO devices (Page 44)
114
Vertical mounting
Mounting at an angle
Vertical mounting
Inclined mounting
Permitted range
0 ... 50 °C (landscape format)
0 ... 40 °C (portrait format)
0 ... 40 °C (landscape format)
0 ... 35 °C (portrait format)
0 ... 45 °C (landscape format)
0 ... 45 °C (landscape format)
10 ... 90%, no condensation
1140 to 795 hPa
SO
: < 0.5 vpm;
2
Relative humidity < 60%,
no condensation
2
H
S: < 0.1 vpm;
2
Relative humidity < 60%,
no condensation
2
Comments
1
Slope angle max. 35°
Tilt angle max. 45°
2
Corresponds to an elevation
of -1000 to 2000 m
Test: 10 cm
/m
3
Test: 1 cm
/m
3
3
IFP, IFP PRO, IFP ETH
Operating Instructions, 09/2019, A5E31298376-AJ
; 10 days
3
; 10 days