R-sensors NDAS-8426N, Руководство пользователя

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R-sensors LLC
Bldg. 1, 4, Likhachevsky proezd, Dolgoprudny, 141701, Russia
+7 (498) 744-69-95,
r-sensors@mail.ru
NDAS-N. User Manual.
43
A complete list of auxiliary channels is given in the table below:
Name Channel Description Units of measure
voltage A Supply voltage mV
temper B Temperature of the data logger 1/10° С
pressure C Pressure in the data logger housing Pa
humidity D Relative humidity in the data logger
housing
%
accel_z E Accelerometer readings, Z-axis mg
accel_x F Accelerometer readings, X-axis mg
accel_y G Accelerometer readings, Y-axis mg
comp_z H Accelerometer readings, Z-axis mGauss
comp_x I Accelerometer readings, X-axis mGauss
comp_y J Accelerometer readings, Y-axis mGauss
latitude K Data logger coordinate, latitude 10
-6
°
longitude L Data logger coordinate, longitude 10
-6
°
height M Data logger height above the sea level m
If it is required to change the location code, stream code or channels code, use the Use custom
streams.xml file option and manually set the desired codes in the streams.xml file. See ‘SeedLink
Advanced Settings’.
Different data loggers and digital seismic sensors have a different set of built-in sensors. Missing
channels will not fall into the SeedLink streams. Refer to the User Manual of the connected device to
find out what sensors are available inside of the data logger and what kind of the axes orientation of the
built-in compass and accelerometer is if any.
8.5. Log of the data logger
The NJSP protocol transfers the log messages from the data logger. In the SeedLink server
module, this data falls into the separate LOG stream that has the L-type data. The LOG stream does not
have a location code characteristic and will have a full RU.ND01.LOG.L type code in the SeedLink
system.