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Chapter 2:
OM-DAQLINK Overview
2.1.
The OM-DAQLINK System
The basic OM-DAQLINK system contains at least one of the following units:
OM-DAQLINK data logger
– Part Number OM-DAQLINK-TEMP or OM-DAQLINK-TEMPRH
Mini-USB communication cable
Power adapter (one per OM-DAQLINK unit ordered)
DataSuite software CD containing user guide
2.1.1.
The Data Logger
There are two data logger models compatible with the OM-DAQLINK system. These loggers
support up to four external sensors and two internal sensors, temperature and humidity,
depending on the specific model. Data is recorded and stored to the logger’s internal memory
and transmitted over the network to the DataSuite software running on the PC.
The data logger is programmed to consume as little power as possible during operation, in order
to conserve the battery life. When not transmitting or recording data the units are in
sleep
mode
and they
wake up
when needed.
The battery for the OM-DAQLINK-TEMP and OM-DAQLINK-TEMPRH is rechargeable and can
run up to several months on one charge, depending on the logger configuration.
Note:
Battery life depends on the logger sampling rate, transmission rate, type of sensor, and
number of measured sensors.
OM-DAQLINK Data Loggers
Part Number:
OM-DAQLINK-TEMP
Part Number:
OM-DAQLINK-TEMPRH
Four external channel data logger with
two internal sensors, Humidity and
Temperature
Four external channel data logger with
internal Temperature sensor
Memory Capacity:
~59,000 samples
Power supply:
AC or battery operated
Memory Capacity:
~59,000 samples
Power supply:
AC or battery operated
