The hardware and software platform of DY-530 control protection adopts a 4U 19 inch full-width chassis. The front panel is equipped with a device-level man-machine interface consisting of a color LCD display, LED indicator light, function buttons, and debugging ports. Function plug-ins are installed in the rear pluggable mode, which provides great convenience for operation and maintenance.
The main processor module of DY-530 platform is developed based on high-performance dual-core CPU+FPGA, and the onboard SATA hard disk can build the built-in fault record and other large capacity data acquisition and storage functions.The platform supports the operation of two main processor modules, which has strong computing and processing ability and real-time control.The platform has rich configuration of IO interface plug-ins and fully supports various bus communication protocols, as shown in the following table:
Model number |
Plug-in name |
Maximum quantity |
Available slot |
Communication and interface resources |
MC6101 |
Processor plug-in |
2 |
4、5 |
One USB3.0 interface;Two RJ45 network ports;A pair of ST optical ports (60044-8, R/T);2-channel SFP optical port (Aurora) |
MC6620 |
GOOSE plug-in |
4 |
8-11 |
1 RJ45 network port;6 SFP receiving and luminescence ports, supporting GOOSE messages) |
MC6410 |
Switch quantity input plug-in |
9 |
6-14 |
20 channels 24V/110V/220V switching capacity optical isolation input |
MC6411 |
Switching quantity output plug-in |
9 |
6-14 |
15 relay passive normally open contact output, a group of 3 It has the function of output state detection and enable control |
MC6610 |
FT3 optical receiving plug-in |
2 |
7、8 |
Nine ST optical fiber receiving ports R1-R9 are IEC60044-8 FT1 (20μs) by default, and FT3 and FT4 can be configured |
MC6611 |
FT3 optical sending plug-in |
4 |
8-11 |
Nine ST optical fiber sending ports T1-T9, the default IEC60044-8 FT3 protocol (100μs), FT1 or FT4 can be configured |
MC6301 |
Voltage conversion plug-in |
3 |
1-3 |
12-channel 150V / 7V AC voltage conversion, 1.2 times input overload, Gain compensation, active filter, off-limit comparison |
MC6302 |
Current conversion plug-in |
3 |
1-3 |
12-channel 5A / 3.5V AC current conversion, 2x input overload, Gain compensation, active filter, off-limit comparison |
MC6303 |
Current conversion plug-in |
3 |
1-3 |
12-channel 1A / 7V AC current conversion, 2x input overload, Gain compensation, active filter, off-limit comparison |
MC6501 |
Power plug-in |
2 |
15、16 |
98W power, input voltage AC 88-264V or DC 88-264V, output DC +5V, 24V |
MC6630 |
Profibus plug-in |
4 |
8-11 |
2 DB15 ports, RS485 level, Supports Profibus DP fieldbus protocol |
MC6632 |
Ethercat plugin |
4 |
8-11 |
The l2 RJ45 network port supports Ethercat bus protocol |
The DY-530 platform is designed based on the system concept, with a wide range of application flexibility.As a multi-purpose digital platform, through the flexible configuration of functional plug-ins and the definition and combination of modular software, it can not only constitute medium and high voltage line protection, busbar protection, reactor protection, capacitor protection, circuit breaker protection, AC-DC station measurement and control device, RTU and intelligent fusion terminal, micro grid centralized control device and other products according to the latest power standards.It can also constitute measuring equipment, merging unit, AC-DC fault recording (TFR) and other data interface devices, as well as medium scale industrial control systems.By cooperating with XD DYNAS integrated monitoring system, related products can be widely used in new distribution network, intelligent terminal and industrial control projects.
