Current stage: 20.99 WD approved for registration as CD Feb 13, 2026
Next stage: CD Next stage date : Sep 30, 2026
Originator: IEC
Owner: TC 65/SC 65C
Type: International Standard
ICS: 35.100.20 Data link layer | 35.240.50 IT applications in industry
IN_DEVELOPMENT IEC 61784-2-23 ED1 20.99 WD approved for registration as CD Feb 13, 2026