DL/T 790.442-2004 English PDF

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DL/T 790.442-2004: Distribution automation using distribution line carrier system. Part 4-42: Data communication protocols. Application protocols. Application layer
Status: Valid

Standard ID	USD	BUY PDF	Lead-Days	Standard Title (Description)	Status
DL/T 790.442-2004	969	Add to Cart	4 days	Distribution automation using distribution line carrier system. Part 4-42: Data communication protocols. Application protocols. Application layer	Valid

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Basic data

Standard ID: DL/T 790.442-2004 (DL/T790.442-2004)
Description (Translated English): Distribution automation using distribution line carrier system. Part 4-42: Data communication protocols. Application protocols. Application layer
Sector / Industry: Electricity & Power Industry Standard (Recommended)
Classification of Chinese Standard: F21
Classification of International Standard: 27.100
Word Count Estimation: 35,370
Date of Issue: 2004-10-20
Date of Implementation: 2005-04-01
Adopted Standard: IEC 61334-4-42-1996, IDT
Regulation (derived from): Development and Reform Bulletin (04/ 61)
Summary: This standard applies to low-voltage distribution networks through the distribution line carrier (DLC) for communications. Based on this long-distance communication means of communication wide range of applications, not described in detail in this section. Application examples such as the distribution network monitoring, command radio, user interface control, public lighting, traffic signal monitoring and automatic meter reading. This section describes the application service element for design, ISO connectionless ACSE and DLMS Application Service Element rules. This section can also be extended to other communication media. DLMS mapping service based on three -layer protocol stack. Possible future expansion of more than three layers of the stack, you can still use the rules described in this section. In this case, DLMS with the underlying interface shall be re- mapped to the new stack. At that time, the rules defined in this section shall be in the appropriate discussion document mapping specification.

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