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NA 022

DKE German Commission for Electrical, Electronic & Information Technologies of DIN and VDE

About DKE Projects Drafts Publications Documents withdrawn without replacement National committees European committees International committees

DIN EN IEC 62820-3-1 ; VDE 0830-91-3-1:2019-01 [CURRENT] references following documents:

Document number Edition Title
IEC 60839-7-5 2001-03 Alarm systems - Part 7-5: Message formats and protocols for serial data interfaces in alarm transmission systems; Alarm system interfaces employing a two-wire configuration in accordance with ISO/IEC 8482 More 
IEC 60839-7-6 2001-03 Alarm systems - Part 7-6: Message formats and protocols for serial data interfaces in alarm transmission systems; Alarm system interfaces employing ITU-T Recommendation V.24/V.28 signalling More 
IEC 60839-7-7 2001-03 Alarm systems - Part 7-7: Message formats and protocols for serial data interfaces in alarm transmission systems; Alarm system interfaces for plug-in alarm system transceivers More 
IEC 62262 2002-02 Degrees of protection provided by enclosures for electrical equipment against external mechanical impacts (IK code) More