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DTU317
€75,00 – €92,00
GPRS battery-powered 4-channel data logger in a waterproof IP65/IP68 protective case
- Continuous operation up to 10 years from internal 13000 mAh battery
- Data transmission via GPRS/TCP on configurable schedule
- Dual SIM card slots
- External SMA(f) connector
- IP65/IP68 waterproof plastic case (see Options)
- 4 x pulse counting inputs, 2 binary inputs
- 24/7 access to data via IoT24.eu Cloud Software Platform
Device collects consumption data from pulse output meters and sensors, stores readings in non-volatile memory and transmits data over GPRS network. Suitable for water, gas, electricity metering.
GPRS battery-powered 4-channel data logger. 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 counting inputs, 2 x binary inputs
— Continuous operation up to 10 years from internal 13000 mAh battery
— Data transmission via GPRS/TCP on configurable schedule
— Dual SIM card slots
— External SMA(f) connector
— IP65/IP68 waterproof plastic case (see Options)
— Configurable polling frequency: 2Hz/20Hz
— Easy configuration: via serial RS-232 port (or via mini-USB port using Serial-to-USB CDM10 Adapter) as well as remote configuration via free Cloud Platform IoT24.eu web interface
— Cloud Software Platform IoT24.eu ensuring remote access to data via web interface
| Options | DTU317 (GPRS, 13 Ah battery, SMA connector, IP65), DTU317.S (GPRS, 19 Ah battery, SMA connector, IP65), DTU317.Z (GPRS, no battery, SMA connector, IP65), DTU317.B (GPRS, 13 Ah battery, SMA connector, IP68), DTU317.AB (GPRS, 3.5 Ah battery, SMA connector, IP68), DTU317.SB (GPRS, 19 Ah battery, SMA connector, IP68), DTU317.ZB (GPRS, no battery, SMA connector, IP68) |
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Specifications
| SPECIFICATIONS | |
|---|---|
| ENCLOSURE TYPE | Type 3 (plastic, IP65/IP68) |
| Dimensions (L x W x H) | 145 x 90 x 78 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, IO type: pulse counter, voltage, resistance measurement, 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, leakage sensor |
| Additional Input (IO6) | x1, opening sensor |
| OTHER PORTS | |
| Power Output | x1, 3,6V |
| Serial Ports | x1, RS-232 |
| SIM | x2, mini-SIM |
| POWER SUPPLY | |
| Main power supply source | ER34615H/SLC1025 (Type D) 19Ah or ER34615M (Type D) 13Ah battery |
| Current consumption | In sleep mode: 10 µA (at 2 Hz polling rate), 40 µA (at 20 Hz polling rate), 150 µA (at 100 Hz polling rate) In data transfer mode: 150 mA (GSM), 36 mA (NB-IoT) |
| Average battery life | up to 10 years |
| 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 | 400 gr |
| Mounting | wall |
| Operating temperature | -20…+50°C (when operating at temperature below 0°C, the battery life may be shortened) |
| Warranty | 2 years |
Downloads
Documentation
| Version | Release Date | File size | Download | |
|---|---|---|---|
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 |  Download |
| Product overview ADGT DTU key features DTU data loggers for remote consumption metering Data logger options selection table Specifications | |||
| DTU31x GPRS Data Loggers_EU_DoC | Version | Release Date: rev.2.0 | 2021-12-02 | File size: 0.21 MB | Download |
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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 | Download |
| This reference guide introduces a protocol (a set of rules), that regulates data transmission between DTU Series Remote Data Loggers and remote server software. | |||
Software
| Version | Release Date | File size | Download | |
|---|---|---|---|
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DTU Configuration Tool (Windows 32/64-bit)
Software for configuring DTU data loggers using a PC. |
Version | Release Date: 1.12.1 | 2023-11-28 | File size: 59.77 MB | Download |
| 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) |
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DTU Configuration Tool (Linux 64-bit)
Software for configuring DTU data loggers using a PC. |
Version | Release Date: 1.12.1 | 2023-11-28 | File size: 63.92 MB | Download |
| 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) |
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Firmware
| Version | Release Date | File size | Download | |
|---|---|---|---|
|
DTU02.02.0041
Changelog: |
Version | Release Date: 02.02.0041 | 2023-06-22 | File size: 0.06 MB | Download |
| 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 |
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Downloads
Ordering Information
Product Codes
| PRODUCT CODE | NETWORK TYPE | ANTENNA/ANTENNA CONNECTOR |
| DTU3xx – plastic IP65/IP68 sealed case | ||
|---|---|---|
| DTU310 | GPRS | Internal 698~4000 MHz antenna |
| DTU311 | GPRS | External 3dB antenna |
| DTU317 | GPRS | External SMA(f) connector |
| DTU320 | NB-IoT | Internal 698~4000 MHz antenna |
| DTU321 | NB-IoT | External 3dB antenna |
| DTU327 | NB-IoT | External SMA(f) connector |
Available Options
