ASDU-L20Communication Management Machine ye luuiyeChip IndustrialCortex-A7Processor, load embeddedLinuxReal-time multi-task operating system, built-inSQLite3Database, ye data storage, break point renewal, data conversion, integrity protection, etc. ye.

ASDU-L20Yïn4Road independent Ethernet interface,8Daan isolationRS485Interface, lëu bï ya juak4GFunksiɔn, SupportRS232 yeKɛnɛOTG-USBDevice debugging. Dɛmɛ kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r kɛ̈ɛ̈r，A gäm software ye kɔɔr looi bï kɔɔr looi tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ

ASDU-L20Communication management machine is used as a comprehensive automation system general control type substation and prefix, forming the intermediate layer of automation system, up to the main station and other systems for computer communication, down to the terminal equipment in the jurisdiction to communicate with the terminal equipment in the jurisdiction to complete the terminal equipment data collection and forwarding, can completely replace the microcomputer substation or prefix function. A bɛ luui në sisteme de automation de distribution de électricité, sisteme de automation de scheduling ku sisteme de automation cï kek ya looi në kaam juëc yiic.

lASDU-L20Tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n tɛ̈n

lPlatform hardware ye luui

lWurtin2G/3G/4G

lBuilt-in multiple communication protocols, adapting to various field equipment (Pɛɛr wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r wɛ̈ɛ̈r)

lSupport remote debugging, cloud debugging

Parameters sistem

Processor:792MHzIndustriCortex-A7Processor；

Sistɛm memory:512M DDR3；

存储器：4GB eMMC；

Bayan Interface & Extension

Ethernet:4laar10/100MbpsEthernet dɔ̈ŋ;

USB：1laarUSB OTG；

Serial port support:8Daan isolationRS485Supporting Porter Rate1200，2400，4800，9600，19200，38400，57600，115200 ；1laarRS232 ye, default debugging interface, Porter rate115200；

Extension Function: A lëu bɛ̈n laar laar laar laar laar laar laar laar laar laar laar laar laar laar laar laar laar laar laar laar laar laar laar laarMini-PCIe(Optional)2G/3G/GPS/4G）

Memory lëu bɛ̈n juak,TFKaartSupport maximum64GYe.

Power wɛ

Kuen: 90~264VACwala127~370VDC

Power consumption:<10W

Configuration software ye

Linux 4.1

Built-in Rich Communication Statute:Modbus-RTUa,Modbus-TCP/IPa,DLT-645a,IEC60870-102,103,104Wait. A lëu bï lööŋ kɔ̈k looi.

Kuen kɛnɛya

Tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ tɛmɛ:-25℃~70℃，5%~95%；

Tɛmɛ̈ɛ̈r ë tɛmɛ̈ɛ̈r ë tɛmɛ̈ɛ̈r ë tɛmɛ̈ɛ̈r:-40℃~85℃，5%~95%；