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Sensor THI
M-Bus inside temperature and humidity sensor
The THI M-Bus sensor for indoor temperature and humidity has been slightly revised.
The new THI feeds the temperature and humidity into the M-Bus as a slave
and displays it additionally on the built-in display.
Technical Data
Ethernet connector
Serial connector
LED displays
Power Supply
Supply voltage range DC
Input Voltage
24-48VDC
Input
1,5mA (1 Standardlast / 1 unit load)
M-Bus Baudrate
300 und 2400 Bit/s (default: 2400)
Current at 5V..30V
Terminals Power Supply
Operating temperature
- 20 .. 55°C
Measuring Range
- 20 .. 55°C
Storage temperature
Measurement Accuracy -20 .. 55°C
+/- 1.5°C
Measurement Accuracy -40 .. 55°C
+/- 0.2°C
Measurement Accuracy 10 .. 30°C
+/- 0.5°C
Measurement Accuracy - 10 .. 10°C
Operating humidity
0 .. 95% (nicht kondensierend / no condense)
Measuring accuracy humidity 10 to 90% RH
+/- 2%
Measuring accuracy humidity 10 to 100% RH
+/- 4%
Housing
Dimensions (mm)
Dimensions HxWxD
85mm x 86mm x 31mm
Protection type
IP 20
Mounting
Weight
Order Information
Order Number
Description
THI
temperature and humidity sensor
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