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Keller ADT1 Скачать руководство пользователя страница 6

www.keller-druck.com

Version 08/2020

Seite 6 von 24

3

Hardware

3.1

ADT1 Tube

At just 43 mm in diameter, the cylindrical design of the ADT1 can simply be placed into the top of a two-inch-wide
sounding tube standard in the groundwater measuring industry. It can be installed in a matter of seconds. The housing
is designed to withstand condensation and temporary flooding. The sealed antenna can be covered by a lockable
protective cap.

3.2

ADT1 Box

The remote data transmission unit ADT1-Box is encased in a robust, water-tight, impact- and UV-resistant polycar-
bonate enclosure.

CAUTION:

Do not touch

or

remove

the

protective vent

. Keep all sharp or jagged items away from the ePTFE membrane.

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Содержание ADT1

Страница 1: ...interthur 41 52 235 25 25 info keller druck ch KELLER Ges für Druckmesstechnik mbH Schwarzwaldstrasse 17 DE 79798 Jestetten 49 7745 9214 0 eurocenter keller druck ch Version 08 2020 Änderungen vorbehalten Unternehmen zertifiziert nach ISO9001 www keller druck ch OPERATING MANUAL ADT1 ...

Страница 2: ...age type only 10 3 9 2 Connection for D Line I2 C Interface 10 4 Operating Modes 11 4 1 Measurement Cycle Active Mode 11 4 2 Sleep Mode 11 4 3 Battery lifetime estimation 12 5 RECORD Data Storage 13 5 1 Storage Capacity 13 5 2 Read the RECORD data by USB 13 6 Configuration 14 6 1 Description ADT1 Configuration 14 6 1 1 Overview 14 6 1 2 Settings 15 6 1 3 Measure 15 6 1 4 Alarm 16 6 1 4 1 Alarm typ...

Страница 3: ...r druck com Version 08 2020 Seite 3 von 24 7 Device Registration 21 7 1 Integration with the Things Network TTN 21 8 ADT1 order information 22 8 1 Variants and options 22 8 2 Accessories 22 9 Version History 24 ...

Страница 4: ...essure and temperature and optionally conductivity as well of the connected sensor as well as the internal measured values like barometer and temperature The sensor data are transmitted in real time using LoRaWAN radio technology LoRaWAN enables encrypted radio transmission over long distance while consuming very little power The user can obtain sensor data through KOLIBRI Cloud from KELLER or thr...

Страница 5: ...up to 15km in rural areas and secure data transmission with AES 128 encryption The range of communication is around 2km in dense urban area up to 15km in the rural areas and is influenced by the position of the ADT1 and of the gateway if the gateway is mounted in an high place the cover will be major than if is mounted in a low place LoRaWAN is part of a bigger category of technologies named LPWAN...

Страница 6: ...ng industry It can be installed in a matter of seconds The housing is designed to withstand condensation and temporary flooding The sealed antenna can be covered by a lockable protective cap 3 2 ADT1 Box The remote data transmission unit ADT1 Box is encased in a robust water tight impact and UV resistant polycar bonate enclosure CAUTION Do not touch or remove the protective vent Keep all sharp or ...

Страница 7: ... membrane CAUTION Keep dry before opening and closing To maintain the watertight seal all O Rings must be kept free of dirt and debris We recommend the use of silica gel moisture absorbing packets which are reusable after drying out in an oven 3 4 Replacing batteries The cable twists allow the batteries to be easily removed from the holder no tools required Just turn the cable twist upwards and pu...

Страница 8: ...r connectors make sure that they are also equipped with a seal 3 6 Cable gland level sensor connection The cable gland is required to connect a level sensor Feed the sensor cable through the cable gland and connect the cable ends to the corresponding terminal strip The ADT1 tube has a nut with the wrench width 15 to provide a counter torque CAUTION After opening the ADT1 case always make sure that...

Страница 9: ...logger against theft and damage by people or wild animals when level measurements are being taken in the open countryside 3 8 Mounting Instructions Prefer a mounting location which is protected against rain and direct sun radiation For best radio performance install the device upwards with the cable towards ground Ideally in such a way that the antenna faces roughly in the direction of the next ga...

Страница 10: ...ransmitter is connected For configuration with up to 5 transmitters the communication address is 1 5 However the communication address must be assigned in advance 3 9 2 Connection for D Line I2 C Interface Connect the black wire to the 3 5V supply voltage and the white wire to the GND pin The yellow wire must be connected to the clock pin Pin 3 and the blue wire to the data pin Pin 4 The red wire ...

Страница 11: ...to read out the internal barometer with its pressure and temperature value with will be saves also in the non volatile memory A periodically measurement triggers automatically a transmis sion After a random delay of 0 6 seconds the ADT1 sends the measurements If the device has not joined the LoRaWAN network yet it will try to join until it succeeds maximum 3 attempts per transmission Afterwards it...

Страница 12: ...connection of the battery always results in resetting the capacity indication to 99 For this reason the battery should be disconnected for battery replacement only The calculated lifetime in the table below indicates how long the battery can last in different conditions Device measure and sending interval Spreading Factor lifetime estimation ADT1 10 min SF12 1 7 year ADT1 10 min SF7 5 year ADT1 60...

Страница 13: ...ldest data is overwritten 5 1 Storage Capacity The table below shows you how much data can be stored in the ADT1 memory Storage interval Number of channels Number of measured values per channel Recording time 10 min 4 24552 85 days 10 min 14 8184 28 days 1 h 4 24552 510 days 1 h 14 8184 170 days 5 2 Read the RECORD data by USB Connect the ADT1 with the USB interface and start the KOLIBRI Desktop s...

Страница 14: ... Communication Port Select the appropriate port number 3 Read Configuration Button Press button to read configuration from connected device 4 Write Configuration Button Press button to write configuration to connected device 5 Open Configuration File Press button to open an existing previously saved configuration file 6 Save Configuration Press button to save all settings to a configuration file 7...

Страница 15: ... devices as barometric sensor T Temp of PT100 P1000 thermocouple temperature C availability depends on design of pressure transmitter TOB1 Temp sensor of level sensor P1 temperature C temperature over bridge pressure gauge 1 TOB2 Temp sensor of pressure sensor 2 temperature C P Baro Barometric pressure ADT1 pressure bar T Baro Air temperature ADT1 temperature C P1 X Pressure or Level sensor with B...

Страница 16: ...on is check and activated as soon as the set date and time is reached After that the condition will be checked in the desired interval 6 1 4 1 1 ON OFF If Alarm ON value Alarm OFF value then the alarm will be sent above a certain level Alarm message is triggered if the measured value of the selected channel is greater than the Alarm ON value During this period the alarm will be send X times Number...

Страница 17: ...age interval 6 1 6 Location info and Water level configuration Number Description Explanation Function 1 Position Assigns the coordinates longitude latitude altitude to a measuring location 2 Enable Water Level Configuration Enables the water level configuration The graphical user interface will appear 3 Water Level Configuration These settings are required to calculate the water level i e by the ...

Страница 18: ...itted via LoRaWAN If necessary a JOIN is carried out before the measurement data transfer 6 Measure Pressing the Measure button triggers a measurement without transmission The measured values are displayed below the button 7 Earth Symbol with a double click on the earth symbol the Debug window can be opened 8 Modem Action Here is displayed which action the device is working on 9 LoRa Status The cu...

Страница 19: ...evice ABP these keys stay the same until you change them 7 App Session Key 8 Uplink Mode The data can be sent with confirmation confirmed or without confirmation unconfirmed of the network server Recommended setting unconfirmed 9 Transmit mode If ADR ON recommended is selected the transmission power SF of the device is adapted to the ambient conditions by the network server An optimal ratio betwee...

Страница 20: ...ayload The payload is fully encrypted be tween the Node and the Handler Application Server component of The Things Network which you will be able to run on your own server This means that nobody except you is able to read the contents of messages you send or receive These two session keys network and application session keys are unique per device per session If you dynamically activate your device...

Страница 21: ...er your device with its Device EUI 1 Access to the TTN portal https www thethingsnetwork org An account is free and the entry page is https console thethingsnetwork org If you don t have an application yet you need to create one For more information on how to do this have a look at the network server information 2 Open the application to which you wish to add a device and click register device o F...

Страница 22: ...Tube LR093 320060 0004 ADT1 Box Stub antenna cable gland preinstalled ADT1 Box LR093 320060 0002 8 2 Accessories Description Product number Picture Locking Unit 2 3 4 5 6 509210 0001 509210 0002 509210 0003 509210 0004 509210 0005 Adapter ring suitable for the locking unit 3 4 5 6 506810 0118 506810 0119 506810 0102 506810 0120 Micro USB cable B Type 309010 0134 Energizer L91 AA 557005 0036 ...

Страница 23: ... 2020 Seite 23 von 24 Antenna 331005 0005 Antenna for manhole cover with SMA connection Cable length 2m 320020 0110 O Ring 37x1 5 mm Antenna side 508620 0022 O Ring 35x1 5 mm cable gland side 508620 0023 Silicagel bag 5 g 702505 0007 ...

Страница 24: ...www keller druck com Version 08 2020 Seite 24 von 24 9 Version History Version Date Description 08 2020 07 08 2020 New document ...

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