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Intelligent Gateway 1 Ethernet 1*RS485

Intelligent Gateway 1 Ethernet 1*RS485

ASDU-LE1

  • ARM Cortex-A7 1.1GHz processor

  • High-performance 64MB DDR2 memory, nand flash 256MB storage

  • Port: 1*10/100Mbps ehernet, 1*RS232 1*RS485, 1*USB OTG+1*HOST, 4G/WIFI

  • Operating System: Linux 5.10

  • Communication Protocol: ModbusRTU、ModbusTCP、DL/T645、1376.1/376.1、IEC60870-101/102/103/104、MQTT、BACNET、OPC、HTTP, etc. customized protocol

WhatsApp:+86 18063422204
Email:info@heyuanintel.com
Description
FAQ

ASDU-LE1 Intelligent Gateway adopts an industrial-grade ARM Cortex-A7 processor and loads an embedded Linux real-time multitasking operating system. It supports a variety of communication protocols and can realize the functions of information transmission, synthesis, editing, management, and monitoring among various devices, such as automation equipment, smart power meters, intelligent auxiliary equipment of substation, and host computer systems. It can be applied in large and demanding integrated automation systems, dispatching automation systems, and distribution automation system etc. It is used for information interaction among intelligent electronic equipment, such as substation microcomputers, and substation host systems to achieve information exchange between remote power stations and host computers.

2

ModelASDU-LE1
System
Parameter
ProcessorARM Cortex-A7 1.1GHz
MemoryDDR2 64MB
StorageNand Flash 256M
PortEthernet1 * 10/100Mbps
RS2321 * RS232
1 * RS485
Alternative
RS485
CAN-
USB1 * USB OTG+1 * HOST
ExternalTF CardSpport
Wireless4G/WIFI
Operation SystemLinux5.10
Communication ProtocolModbusRTUModbusTCPDL/T6451376.1/376.1IEC60870-101/102/103/104
MQTT
BACNETOPCHTTP etc. customized protocol
Power SupplyPowerDC9-48V or AC12-30V
Consumption≤3W
EnironmentWorking Temperature-40+80,<90%
Storage Temperature-4085,<95%
Altitude≤3000m
EMCElectrostatic Discharge Immunity4
EFTB Immunity3
Surge Immunity3
Power frequency magnetic  field anti-interference degree4
RF electromagnetic field radiation immunity3
EMI RadiationClass B
SafetyInsulation Resistance100MΩ
Insulation and withstand voltage power supply for the chassisDC2500V
Insulation and withstand voltage for communication equipment on the chassisDC500V
Insatllation35mm Din rail Mounted
DimensionL*H*W98.5mm×96mm×27mm


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