ASDU-LS Communication Management Machine

NegotiableUpdate on 05/26

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

The ASDU-LS series communication management machine adopts NXP's industrial grade chip Cortex-A7 processor, loaded with embedded Linux real-time multitasking operating system. Capable of supporting multiple communication protocols, realizing information transmission, synthesis, editing, management, and equipment monitoring functions between various automation devices, intelligent instruments, substation intelligent auxiliary equipment, and system main computers. Suitable for large-scale and demanding integrated automation systems, dispatch automation systems, and distribution automation systems.

Product Details

Product Introduction

ASDU-LSThe communication management machine product is used to complete the information exchange between intelligent electronic devices such as substation microcomputer protection, automatic devices, measurement and control, and the substation main computer system and power grid automation system, realizing the information exchange from various remote power stations to the upper host.stillIt can be used as a master control substation and front-end processor in a comprehensive automation system, forming the middle layer of the automation system. It can communicate with various systems such as the main station through computer communication upwards, and communicate with terminal devices within its jurisdiction downwards to complete the collection and forwarding of terminal device data. It can completely replace the functions of microcomputer substations or front-end processors.

Technical Specifications

Product features

Hardware function:

• Manage automatic device communication;

• Manage communication for various smart energy meters;

Manage intelligent auxiliary equipment in substations, such as DC power communication;

• Manage the communication of the substation main computer system;

• Manage remote communication and communication with the central control center;

Check and monitor the communication status of various equipment and devices.

Software functions:

•Support multiple protocols for communication with intelligent devices:Support for communication protocolsIEC-60870-5-101、IEC-60870-5-103、IEC-60870-5-104、MODBUS-RTU、MODBUS-TCP、DL/T 645-2007、DL/T 645-1997 Waiting for standard regulations;

•Communication protocol between upstream and monitoring main station:Communication management machine communicates with the monitoring main station and supports communicationIEC-60870-5-101、IEC-60870-5-104、MODBUS-TCP

•Support the extension of new protocols and customized design

•Support remote forwarding;

•Support data storage function, with a minimum cache time of 7 days;

•Support commonly used formula calculation and custom formula calculation;

•Capable of monitoring upstream and downstream messages, and can be cached as files;

•Support remote program upgrade;

•Support cloud debugging function to remotely solve on-site problems;

•Two communication management machines support primary and backup modes.

Product Application

Application field