DTU2xx Data Logger Series
User Guide. r. 2.1 | 2021-11-10
Tel.: +420 538 890 720
26
e-mail: [email protected]
Configuring System and Network Setting
System settings appears to be a tab designed to ensure data transmission parameters configuration.
Default values and range of values for each parameter are indicated in Table 4.
Table. 4. System settings parameters.
Parameter
Description
Default value
Value options
General
Data Slice formation
period
Data Slices periodicity registration in the log
3600 seconds
(once an hour)
60-86400 sec
Disable sporadic
data transmission
Disables data transmission
initiated by the Data Logger. The data archive is
transmitted only on request from the server
Sporadic data
transmission enabled
Enabled/
Disabled
Inputs trigger level
automatic detection
Automatic detection
of input response states by resistance:
1 - 15 kOhM – 4 states (NAMUR circuit)
Short circuit/break – 2 states
Enabled
Enabled/
Disabled
Active SIM card
selection
Setting up SIM cards operating mode
SIM 1
SIM1/SIM2/Auto
GPRS class selection
GPRS class selection:
class8, class10 or Auto (class 8/10/12)
class 8
Class8/class10/class12/Auto
NB-IoT Band
for NB-IoT data loggers only
Selecting frequency bands for NB-IoT network
all bands selected
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Fig. 23. DTU Configuration Tool. Configuring System settings.
