An overview
MDSE-2000 is a high-performance communication management machine developed by the MADSEHN international company of the United States, using high-performance 32 bit processor and Linux real-time multitask system. It is an important part of substation integrated automation system. It is used to complete information interaction between intelligent electronic devices such as Substation Microcomputer Protection, automatic device, measurement and control, and substation main computer system and power grid automation system.
MDSE-2000 communication management machine, can be used as the integrated automation system control sub station and front-end, form the middle layer of the automation system of computer communication and to master the system, down terminal equipment and the area of the communication terminal equipment, complete data acquisition and transmission, can completely replace the computer sub station or front-end function.
Support various communication protocol, to achieve a variety of microcomputer protection and automatic device, control device, intelligent instrument, intelligent substation auxiliary equipment (such as DC power transmission system, communication) and the information between the host computer system synthesis, editing, management and equipment monitoring function, through the B code automatic school, unified time system. It is suitable for large scale, high demand integrated automation system and dispatching automation system and distribution automation system.
Two features of the device:
1. CPU core module adopts the high performance embedded industrial control motherboard developed by our company.
2. the design of the non fan solid state storage equipment greatly improves the stability and reliability of the hardware system.
3. the switching power with good performance is used as the working power of the device, 85~265V input, 100~350V DC input
4. software is free to configure the three in one RS-232/422/485 serial port. It supports 18 serial ports, 4 10M/100M adaptive Ethernet ports, and two optical fiber interfaces.
5. with rich specification libraries: IEC101\102\103\104, Modbus, CDT, 61850, OPC and so on, the non standard protocol can be developed flexibly.
6. has the function of logging and logging.
7. communication server with FTP server, Telnet and SSH remote landing function, can realize remote maintenance and so on.
8. the dual channel communication redundancy is realized.
9. can be configured with multiple network segments and multi host functions.
The 10. free and flexible forwarding channel configuration function allows multiple channels to forward data to the master at the same time.
There is no need for fans and relative humidity in the range of 11. -20 ~ 70 degrees C: 20 ~ 90% without condensation
Three functional parameters:
1. CPU: AMD Geode™ LX800
2. RAM: 256M
3. Flash: 2G/4G optional
4.18 road with isolation, lightning protection, anti static serial port, 232/422/485 software configuration, independent transceiver
5.4 10M/100M adaptive Ethernet ports and two fiber interfaces
6.2 way CAN bus
7.4 way relay output (10A 250V)
8.4 path input (24V input photoelectric isolation)
The 9. front panel is equipped with a 1602B screen and a film button, which can be configured and displayed by a screen and a film button (time, date, IP address, etc.).
A number of 10. IO
