MMB NETWORKS OTME/OTBR Commissioning Code Label User Manual

The Commissioning label is intended to be machine/electronically-readable and provide the information required to a Thread commissioning application/workflow that will allow the device to be commissioned on/added to a Thread network. The label is positioned on the device such that it is viewable and can be scanned after the unit is mounted on a wall/ceiling.

Label Format

The Commissioning label is solely comprised of a Datamatrix (DM) code, following ISO/IEC
16022:2006 standard (“ECC200”, “International symbiology specification – Data matrix”).

DM Code size	8x8mm
Error correction code	ECC200
High level encoding	ASCII
Print color	Black & White
Resolution	600dpi

Label Contents

The DM code contains the following data:

Code content (abbreviation / identifier1)	Data type	Length	Coding & clear text	Notes
Production date (DATE / 16D)	Numeric	8	Product data (e.g.): 24-Feb-2023 Coding (e.g.): 16D20230224	Coded date follows the convention YYYYMMDD
Thread Activation Key (TXT / 3Z)	Alphanumeric	48 (max)	Product data (e.g.): EUI-64 (prefix: “EUI:”), Hexadecimal format, 16 characters; Password (prefix: “P:”), All uppercase alphanumeric characters (0-9 and A- Y, excluding I, O, Q and Z for readability), with a length between 6 and 32 characters. Coding (e.g.): 3ZEUI:0123456789ABC DEF.P:123456	Key-value pairs separated by a “.”