International Standards and Conformity Assessment for all electrical, electronic and related technologies



Reference EN 62453-303-2:2009
Title Field device tool (FDT) interface specification - Part 303-2: Communication profile integration - IEC 61784 CP 3/4, CP 3/5 and CP 3/6
Project Number 21793
Abstract/Scope IEC 62453-303-2:2009(E) provides information for integrating the PROFINET® technology into the FDT interface (IEC 62453-2). It specifies communication and other services. This specification neither contains the FDT specification nor modifies it. Communication Profile 3/4, Communication Profile 3/5 and Communication Profile 3/6 (commonly known as PROFINET® IO) define communication profiles based on IEC 61158-5-10 and IEC 61158-6-10. The basic profiles CP 3/4, CP 3/5, and CP 3/6 are defined in IEC 61784-2. This publication is to be read in conjunction with IEC 62453-2:2009.


Current Stage code 6060
Current Stage code date 2009-10-15
Current Stage code deadline 2010-05-01
Deadline date for vote  


Order Voucher  


IEC Technical Body IEC/SC 65E
Reference Document IEC 62453-303-2:2009 (EQV)
ICS 25.040.40 - Industrial process measurement and control
35.100.05 - Multilayer applications
35.110 - Networking
Keywords Field; Tool; Interface; Communication profile; Integration
Special National Condition(s)  


Categories - Aspects
Product Life Cycle


Deadline Date
6060 2009-10-15 2010-05-01 export to doc file  EN  DE
5099 2009-08-01 2009-10-01  
5060 2009-06-02 2009-06-16 export to doc file  EN
5020 2009-03-27 2009-05-29  
3090 2009-01-30 2009-03-31  
5060 2008-08-11 2008-08-25 export to doc file  EN
5020 2008-03-07 2008-08-08  
1090 2008-03-04 2008-03-07  

Implementation Dates

date of Ratification (DOR) (1) 2009-08-01
date of Availability (DAV) (2) 2009-10-15
date of Announcement (DOA) (3) 2009-11-01
date of Publication (DOP) (4) 2010-05-01
date of Withdrawal (DOW) (5) 2012-08-01


Superseded by  
Normative reference (6) EN 61158-5-10:2008
EN 61158-6-10:2008
EN 61784-2:2008
EN 62453-1:2009
EN 62453-2:2009

(1) Date of ratification (dor) date when the Technical Board notes the approval of an EN (and HD for CENELEC), from which time the standard may be said to be approved

(2) Date of availability (dav) date when the definitive text in the official language versions of an approved CEN/CENELEC publication is distributed by the Central Secretariat

(3) Date of announcement (doa) latest date by which the existence of an EN (and HD for CENELEC), a TS or a CWA has to be announced at national level

(4) Date of publication (dop) latest date by which an EN has to be implemented at national level by publication of an identical national standard or by endorsement

(5) Date of withdrawal (dow) latest date by which national standards conflicting with an EN (and HD for CENELEC) have to be withdrawn

(6) This list of normative references is purely indicative. The only official list of normative reference is the list of the published standard.