DTU111

68,5072,00

GPRS 4-channel data logger with external 3dBi antenna and power supply from 3500 mAh battery. Designed for remote metering and monitoring applications. Device collects consumption data from pulse output meters and sensors, stores readings in non-volatile memory and transmits data to dispatching server over GPRS network. Suitable for water, gas, electricity metering.

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SKU: DTU111 Categories: ,

GPRS 4-channel data logger with external 3dBi antenna and power supply from 3500 mAh battery. Designed for remote metering and monitoring applications. Device collects consumption data from pulse output meters and sensors, stores readings in non-volatile memory and transmits data to dispatching server over GPRS network. Suitable for water, gas, electricity metering.

— 4 x pulse metering inputs
— 2 x signal inputs
— Configurable polling frequency: 2Hz/20Hz
— Dual SIM card slots
— Autonomous operation from replaceable battery 3.6V 3500 mAh up to 4 years
— Data transmission over GPRS/TCP connection on a configurable schedule
— Sealed IP65 enclosure
— Easy local configuration via serial RS-232 port (or via mini-USB port using Serial-to-USB CDM10 Adapter)
— Remote configuration via free cloud platform iot24.eu web interface
— Free Cloud platform iot24.eu ensuring remote access to data via web interface
— External antenna 3dBi with cable

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Options

DTU111 (GPRS, 3.5 Ah battery, external 3 dB antenna, IP65 case), DTU111.Z (GPRS, no battery, external 3 dB antenna, IP65 case), DTU111.ZM (GPRS, no battery, external 3 dB antenna, no case)

Specifications

 

SPECIFICATIONS
ENCLOSURE TYPE Type 1 (plastic, IP65)
Dimensions (L x W x H) 76 x 65 x 35 mm
NETWORK PARAMETERS
GSM GSM/GPRS 850/900/1800/1900. GPRS class 8/10/auto (up to 12) configurable. Rate (DL/UL): 85,6 kbps
IO PARAMETERS
GPIOs (IO1-IO4) x4 (configurable): pulse counter, signal input, leakage sensor, temperature sensor, NAMUR, engine hours counter
Input Polling Frequency 2Hz: min. pulse duration – 500ms, max. pulse frequency at the input – 1Hz;
20Hz: min. pulse duration – 50ms, max. pulse frequency at the input – 10Hz
Input Conditions connected, disconnected, short circuit, break
Input Resistance Range 0 – 100 kOhm
Additional Input (IO5) x1 (configurable): signal input, leakage sensor
Additional Input (IO6) x1 (configurable): signal input, opening sensor
OTHER PORTS
Power Output x1: 3,6V
Serial Ports 1 x RS-232
Data Bit 7, 8
SIM 2 x mini-SIM
WM-Bus under development
POWER SUPPLY
Main power supply source Autonomous, LiSOCL2 3.6V battery, 3500 mAh
ANTENNA/ANTENNA CONNECTOR
Antenna/Antenna Connector x1 (optional):
– Internal 2-5,2dB flexible antenna, soldered to the board
– External 3dB antenna
– External SMA(f) connector
MECHANICAL & ENVIRONMENTAL
Weight 130 gr
Mounting wall
Operating temperature -20…+50°C
Warranty 2 years
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Downloads

Documentation

Version | Release Date File size Download
Description Description ADGT DTU Data Logger Series. Datasheet

Product overview ADGT DTU key features DTU data loggers for remote consumption metering Data logger options selection table Specifications

Version | Release Date: rev.1.4 | 2023-07-20 File size: 0.78 MB DownloadDownload
Product overview ADGT DTU key features DTU data loggers for remote consumption metering Data logger options selection table Specifications
Description Description DTU Remote Data Logger series. Data transmission protocol

This reference guide introduces a protocol (a set of rules), that regulates data transmission between DTU Series Remote Data Loggers and remote server software.

Version | Release Date: rev.1.12 | 2023-03-01 File size: 1.14 MB DownloadDownload
This reference guide introduces a protocol (a set of rules), that regulates data transmission between DTU Series Remote Data Loggers and remote server software.
Declaration of Conformity DTU11x GPRS Data Loggers Version | Release Date: rev.2.0 | 2021-12-02 File size: 0.21 MB DownloadDownload

Software

Version | Release Date File size Download
Description Description DTU Configuration Tool (Windows 32/64-bit)

Software for configuring DTU data loggers using a PC.
Changelog:
1.12.1 | 2023-11-28
• Fixed an issue with the program's startup on some Windows computers.
1.12.0 | 2023-05-02
• Fixed an error when at a maximum signal strength level (100%), the information about the connected device displayed a signal level of 0%.
1.11.5 | 2023-01-26
• The names of the inputs now correspond to the names of the inputs on the board
• Fixed the display of the device model name
1.11.1 | 2022-12-23
• Added ability to switch between TCP and UDP protocols for DTU410 and DTU420 data loggers
1.10.1 | 2022-07-01
• Added settings for MQTT Protocol support (for DTU410 GPRS data logger only)

Version | Release Date: 1.12.1 | 2023-11-28 File size: 59.77 MB DownloadDownload
Software for configuring DTU data loggers using a PC.
Changelog:
1.12.1 | 2023-11-28
• Fixed an issue with the program's startup on some Windows computers.
1.12.0 | 2023-05-02
• Fixed an error when at a maximum signal strength level (100%), the information about the connected device displayed a signal level of 0%.
1.11.5 | 2023-01-26
• The names of the inputs now correspond to the names of the inputs on the board
• Fixed the display of the device model name
1.11.1 | 2022-12-23
• Added ability to switch between TCP and UDP protocols for DTU410 and DTU420 data loggers
1.10.1 | 2022-07-01
• Added settings for MQTT Protocol support (for DTU410 GPRS data logger only)
Description Description DTU Configuration Tool (Linux 64-bit)

Software for configuring DTU data loggers using a PC.
Changelog:
1.12.1 | 2023-11-28
• Fixed an issue with the program's startup on some Windows computers.
1.12.0 | 2023-05-02
• Fixed an error when at a maximum signal strength level (100%), the information about the connected device displayed a signal level of 0%.
1.11.5 | 2023-01-26
• The names of the inputs now correspond to the names of the inputs on the board
• Fixed the display of the device model name
1.11.1 | 2022-12-23
• Added ability to switch between TCP and UDP protocols for DTU410 and DTU420 data loggers
1.10.1 | 2022-07-01
• Added settings for MQTT Protocol support (for DTU410 GPRS data logger only)

Version | Release Date: 1.12.1 | 2023-11-28 File size: 63.92 MB DownloadDownload
Software for configuring DTU data loggers using a PC.
Changelog:
1.12.1 | 2023-11-28
• Fixed an issue with the program's startup on some Windows computers.
1.12.0 | 2023-05-02
• Fixed an error when at a maximum signal strength level (100%), the information about the connected device displayed a signal level of 0%.
1.11.5 | 2023-01-26
• The names of the inputs now correspond to the names of the inputs on the board
• Fixed the display of the device model name
1.11.1 | 2022-12-23
• Added ability to switch between TCP and UDP protocols for DTU410 and DTU420 data loggers
1.10.1 | 2022-07-01
• Added settings for MQTT Protocol support (for DTU410 GPRS data logger only)

Firmware

Version | Release Date File size Download
Description Description DTU02.02.0041

Changelog:
02.02.0041 | 2023-06-22
• The minimum de-passivation time increased from 1 to 3 seconds to prevent battery passivation in certain cases.
02.02.0039 | 2022-12-26
• Improved stability of pulse measurements at a polling frequency of 20 Hz

Version | Release Date: 02.02.0041 | 2023-06-22 File size: 0.06 MB DownloadDownload
Changelog:
02.02.0041 | 2023-06-22
• The minimum de-passivation time increased from 1 to 3 seconds to prevent battery passivation in certain cases.
02.02.0039 | 2022-12-26
• Improved stability of pulse measurements at a polling frequency of 20 Hz

Downloads

Wiki & Links

User Guide. DTU1xx Data Loggers. r.1.1.0 (2021-03-20)
CP210x Universal Windows Driver for CDM10 Converter

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Ordering Information

Product Codes

PRODUCT CODE NETWORK TYPE ANTENNA/ANTENNA CONNECTOR
DTU1xx – plastic IP65 sealed case 76x65x35
DTU110 GPRS Internal 2-5.2dB flexible antenna
DTU111 GPRS External 3dB antenna
DTU117 GPRS External SMA(f) connector
DTU120 NB-IoT Internal 2-5.2dB flexible antenna
DTU121 NB-IoT External 3dB antenna
DTU127 NB-IoT External SMA(f) connector
DTU150 LTE Cat M1 Internal 2-5.2dB flexible antenna

Available Options

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