Module/Hygrosens TEMOD-I2C-R1 - Revision history

Martinmm at 15:49, 5 March 2013

2013-03-05T15:49:36Z

← Older revision		Revision as of 09:49, 5 March 2013
Line 138:		Line 138:


	Sample log file ~~line~~		Sample log file lines
	5.980 123 TMP_STATUS 13486 20.68		5.980 123 TMP_STATUS 13486 20.68
			6.081 123 TMP_STATUS 13483 20.67
			6.106 123 TMP_STATUS 13486 20.68
			6.313 123 TMP_STATUS 13489 20.69

	===NOTES===		===NOTES===

Martinmm at 09:09, 5 March 2013

2013-03-05T09:09:02Z

← Older revision		Revision as of 03:09, 5 March 2013
Line 127:		Line 127:
	===Result message===		===Result message===

	The raw data (itemp) and the converted result (temp) is written to the log file.		The raw data (itemp) and the converted result (temp) is written to the log file. The message is automatically sent when new data is received, it does not have to be added to the telemetry file.
	{{Box Code\|conf/messages.xml\|		{{Box Code\|conf/messages.xml\|
	<source lang="xml">		<source lang="xml">
Line 136:		Line 136:
	</source>		</source>
	}}		}}


			Sample log file line
			5.980 123 TMP_STATUS 13486 20.68

Martinmm at 08:45, 5 March 2013

2013-03-05T08:45:11Z

Show changes

Martinmm: Hygrosens TEMOD-I2C-R1 temperature converter for PT1000

2013-02-27T20:58:27Z

Hygrosens TEMOD-I2C-R1 temperature converter for PT1000

New page

__NOTOC__
[[Image:Temod_i2c_rx_front.jpg|thumb|right|TEMOD-I2C-R1 with PT1000 and level shifter]]
[[Image:Temod_i2c_rx_back.jpg|thumb|right|back side]]
===Overview===

The Hygrosens TEMOD-I2C-R1 is a digital converter board to read data from a PT1000 temperature sensor. It is the standard fast temperature sensor for the SUMO.

[http://alt.hygrosens.de/en/products/sensor-module Hygrosens product homepage]

[http://heraeus-sensor-technology.de/media/webmedia_local/media/pdfstemperatursensorelemente/m_222_d.pdf Heraeus PT1000]

module: temp_temod

===Hardware===

The board does have a 5V I2C interface. It can not be directly interfaced to 3.3V I2C interfaces as the Paparazzi boards have. A level shifting adapter board is needed. The PT1000 sensor is not included. The Heraeus M222 sensor can be used as it has a small mass.

Supplier:
[http://www.conrad.de/ce/de/product/502001 Conrad]

Level shifter:
[http://www.sparkfun.com/products/8745 Sparkfun]

PT1000 sensor:
[http://www.conrad.de/ce/de/product/172041 Conrad]

===Usage===

To use the humidity sensor:
{{Box Code|conf/airframes/myplane.xml|
<source lang="xml">
<modules>
<load name="temp_temod.xml"/>
</modules>
</source>
}}

===NOTES===

The location of the sensor on the aircraft does matter. There are various papers that analyze the best location. So far we have installed them within tubes (to protect from sunlight/heating) on the wings. That might not be the optimum place. The precise -R1 sensor only operates down to -32°C.

[[Category:User_Documentation]] [[Category:Modules]]