DTU2xx Data Logger Series
User Guide. r. 2.1 | 2021-11-10
Tel.: +420 538 890 720
5
e-mail: [email protected]
DTU2xx base models can be supplied with the set of
additional options
, which include the following groups:
Hardware Options
- minor hardware changes to the device:
-G – RS-485 galvanic isolation
Assembly Options
– include replacement or absence of the battery, case and/or type of mounting:
.Z – no battery
.M – no case (for DTU with 7-30 VDC power supply only)
.R – metal DIN rail mounting
.T – wall mounting
The base model in combination with the additional
options constitute a modification of the device and
indicate the difference between a specific modification
and the base model.
Options are added to the name of the base model in
the following sequence:
Base
Model
–
hyphen
Hardware
options
.
dot
Assembly
options (battery,
case, mounting)
Example of a modification name – DTU227-UCG.ZR
Within each group of options, the letters go
alphabetically. If the letters of the option group are not
present in the modification name, then the letter of the
next option group takes its place. If no option is
specified, then we have the base model (see the table
above).
DTU2xx Features
Data transmission according to the schedule, at pressing the button and on the event at
the object.
Date and time regular automatic synchronization.
Dual SIM for communication channel reservation.
Battery discharge monitoring. If the battery is low, a notification will be sent to the server.
Several outputs with a voltage of 3.6V, 5V, 7.5V and 12V for powering external sensors.
Quick and easy device configuration: via PC as well as remotely using web interface.
Application Areas
AMR/AMI Smart Metering Systems (heat, electricity, water, gas)
Automated Control Systems (temperature, leakage, pressure, 1-Wire, current loop)
Power and Energy Industry
Fig. 3. DTU2xx model code designation.
