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SWITCHING DEVICE
ROSSMA IIOT-AMS 1-Wire
OPERATION MANUAL
Switching device ROSSMA IIOT-AMS 1-Wire is intended for independent polling of DS18B20
temperature digital sensor using 1-Wire bus and for transferring of the obtained data in
LoRaWAN® or NBiOT network
www.rossma.ru

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Summary of Contents for ROSSMA IIOT-AMS 1-Wire

  • Page 1 SWITCHING DEVICE ROSSMA IIOT-AMS 1-Wire OPERATION MANUAL Switching device ROSSMA IIOT-AMS 1-Wire is intended for independent polling of DS18B20 temperature digital sensor using 1-Wire bus and for transferring of the obtained data in LoRaWAN® or NBiOT network www.rossma.ru...
  • Page 2 ROSSMA IIOT-AMS 1-WIRE/ OPERATION MANUAL DATA ON THE DOCUMENT Title Measuring and switching device ROSSMA IIOT-AMS 1-Wire Document type Operation manual Document code MAN-RIA1W-01 Last revision number and date 04.09.2019 THIS DOCUMENT IS VALID FOR THE FOLLOWING DEVICES LINE NAME...
  • Page 3: Table Of Contents

    ROSSMA IIOT-AMS 1-WIRE/ OPERATION MANUAL CONTENTS INTRODUCTION ....................ERROR! BOOKMARK NOT DEFINED. DESCRIPTION AND OPERATION PRINCIPLE ..........ERROR! BOOKMARK NOT DEFINED. SWITCHING DEVICE DESCRIPTION ................E RROR OOKMARK NOT DEFINED DATA COLLECTION AND TRANSMISSION ALGORITHM ..........E RROR OOKMARK NOT DEFINED FUNCTIONALITY ......................
  • Page 4 ROSSMA IIOT-AMS 1-WIRE/ OPERATION MANUAL INTRODUCTION This manual applies to ROSSMA IIOT-AMS 1-WIRE measuring and switching device (hereinafter switching device) produced by ROSSMA LLC and defines installation and connection procedure, as well as control commands and functional description. The manual is intended for specialists familiar with the installation rules in the field of various electronic and electrical equipment.
  • Page 5: Switching Device Description

    The switching device is manufactured with a 3.6 V power supply. The power cell of the ROSSMA IIOT-AMS 1-WIRE switching device is a built-in battery with a capacity of 1200/6000/9000/14000/19000 mAh, designed for up to 10 years service life when counting readings and transmitting data once a day.
  • Page 6: Functionality

    1 time/min. 1 time/2 min. 1time/10 min. 1time/hour When connecting active CMD Autonomous operation time of ROSSMA IIOT-AMS 1-Wire 55 days 110 days 1,5 days 9 days If the Request Confirmation parameter is disabled, the switching device sends the current data to the network with the specified frequency.
  • Page 7: Data On Certification

    Number of inputs: X1-single channel, X4-four inputs, etc. Switching device version: specifies the hardware platform and firmware version. Manufacturer OUI: Unique identifier of ROSSMA in IEEE. Region of delivery: RU-Russian Federation, EU-European Union. DATA ON CERTIFICATION Manufactured according to УАБИ.001.83301259.2017 ТУ specification.
  • Page 8 ROSSMA IIOT-AMS 1-WIRE/ OPERATION MANUAL 2. TECHNICAL CHARACTERISTICS THE MAIN Connection interface 1-Wire bus Sensor operating range DS18B20 -55…+125°С Range of operating temperatures -55…+85°С Built-in temperature sensor Yes (sends data every time you connect) Built-in power supply charge measuring Yes (sends data every time you connect)
  • Page 9: Initial Start-Up

    ROSSMA IIOT-AMS 1-WIRE/ OPERATION MANUAL 3. WORKING WITH THE SWITCHING DEVICE INITIAL START-UP Before using the switching device, you must connect the battery plug to the terminal on the board. The switching device supports two methods of activation in the LoRaWAN network - ABP and OTAA.
  • Page 10: Data Package Format

    ROSSMA IIOT-AMS 1-WIRE/ OPERATION MANUAL 4. COMMUNICATIONS PROTOCOL DATA PACKAGE FORMAT Data package format for ROSSMA IIOT-AMS 1-WIRE: cc010c0e0c16 - 6 byte Cc - package type (0xCC - status) 010c - temperature of external temperature sensor (0x010C = 16.75 degrees) 0e0c - battery voltage (0x0E0C = 3596mV = 3.596V)
  • Page 11 OPERATION MANUAL 5. STORAGE AND TRANSPORTATION RULES ROSSMA IIOT-AMS switching devices shall be stored in the factory package in heated rooms at temperature from 5 ° С to 40 ° С and with relative humidity not more than 85%. The switching devices can be transported in covered cargo compartments of all types for any distances at temperature from -40 °...
  • Page 12 - Switching devices with traces of oxidation or other signs of liquids ingress into the device housing. If a warranty case occurs, contact the service center of the ROSSMA manufacturer at: 614064, Perm, Chkalova Str., 9 Lit. "И". Phone: 7 (342) 233-93-99.
  • Page 13 Operation manual Ó ROSSMA LLC 2020 www.rossma.ru...

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Iiot-ams 1-wire ex