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iOKE868 LoRaWAN® / 

 / 

User Manual Version: 1.0

Page 3 of 12

General User Information

The content must not be published, duplicated or passed to third parties without our express permission. Read this documentation carefully

before initial operation or use of the kit iOKE868 with integrated  LoRaWAN technology.

® 

Observe the safety instructions and warnings in this documentation.

Keep the user manual for future reference.

General Notes

Product Information

Kit name: iOKE868 LoRaWAN

®

Kit content:

iO881A for LoRaWAN

®

Antenna 
Micro-USB cable

Order Number: 404620

Manufacturer:

IMST GmbH

Carl-Friedrich-Gauss-Str. 2-4, 47475 Kamp-Lintfort, Germany

Disposal of the Device

Do not dispose this product at the end of its life in the household
waste, but in the designated places for recycling old electrical
equipment.

Do not dispose the battery cell in the household waste, but in the
designated areas for recycling old batteries.

Disclaimer

IMST GmbH points out that all information in this document are given on an “as is” basis. No guarantee, neither explicit nor implicit is given
for the correctness at the time of publication.

IMST GmbH reserves all rights to make corrections, modifications, enhancements, and other changes to its products and services at any
time and to discontinue any product or service without prior notice. It is recommended for customers to refer to the latest relevant information
before placing orders and to verify that such information is current and complete. All products are sold and delivered subject to “General
Terms and Conditions” of IMST GmbH, supplied at the time of order acknowledgment.

IMST GmbH assumes no liability for the use of its products and does not grant any licenses for its patent rights or for any other of its
intellectual property rights or third-party rights. It is the customer’s duty to bear responsibility for compliance of systems or units in which
products from IMST GmbH are integrated with applicable legal regulations. Customers should provide adequate design and operating
safeguards to minimize the risks associated with customer products and applications.

The iO881A and the antenna contain magnets

Be careful when you remove the antenna connector from the iO881A. Avoid tilting the connector when you remove it.

Summary of Contents for 404620

Page 1: ...MST GmbH Carl Friedrich Gau Str 2 4 D 47475 Kamp Lintfort iOKE868 LoRaWAN User Manual Version 1 0 Document State initial Date October 2020 Document ID 4000 40140 160 2020 IMST GmbH All rights reserved...

Page 2: ...f 12 History Version Date Comment 1 0 October 2020 Initial Version Content General User Information Hardware Overview iO881A Startup Reader Functions Real Time Clock Synchronization LED and Push Butto...

Page 3: ...explicit nor implicit is given for the correctness at the time of publication IMST GmbH reserves all rights to make corrections modifications enhancements and other changes to its products and servic...

Page 4: ...s do so at their own risk Any resale of IMST GmbH products or services with statements different from or beyond the parameters stated by IMST GmbH for that product solution or service is not allowed a...

Page 5: ...an overview about the hardware of iOKE868 iOKE868 LoRaWAN consist of iO881A for LoRaWAN antenna micro USB cable Figure iO881A for LoRaWAN antenna and USB cable Features of iO881A USB interface for gen...

Page 6: ...cult RF environments Power Supply The iO881A is supplied via the Micro USB interface The configured iO881A can be supplied by an additional USB power supply or battery pack Interfaces of iO881A Push b...

Page 7: ...alender Events and OBIS ID Filter have to be set to change the iO881A behavior Note the LoRaWAN Stack can be deactivated and reactivated again Step 3 LoRaWAN Stack Activation OTAA or ABP In case of Ov...

Page 8: ...ement value within this record The OBIS ID Scan Mode can be activated to read and forward only the published OBIS IDs of the connected meter The captured OBIS IDs will be sent as a list via wired loca...

Page 9: ...value is used to configure the RTC and is finally stored in the NVM for later usage after a system reset Due to the fact that some LoRaWAN server do not support the Get Time MAC Command a fall back m...

Page 10: ...en 1 x Not used LoRaWAN stack activated Nothing iO881A is ready for meter data reading Red 2 x Read error or no data LoRaWAN configuration invalid or not activated Connect iO881A to PC and start confi...

Page 11: ...equires an initial configuration before usage This configuration can be done by means of a PC Tool called WS Configurator which is connected via serial interface USB to the device For further informat...

Page 12: ...Antenna Via MMCX connector LoRa Protocol Characteristics LoRaWAN Certified and compliant to V 1 0 2 Activation type ABP activation by personalization OTAA over the air activation Frequencies Standard...

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