ANet-1E2S1 is a universal intelligent communication management the machine developed by Acrel Electric Co., Ltd., which has Full-Netcom wireless networking function. It is suitable for the national publicauthorities, enterprises, and institutions, public institutions, residential commercial buildings, hotels, restaurants, etc. It can meet the requirements of water, electricity, gas, oil, cooling capacity, heat and other forms of consumption and energy consumption measurement data collection.
Hardware | ||
Technical Data | Index | |
Power | Voltage | AC 85 V ~265 V |
Consumption | ≤10W | |
Processing element | ARM32 digit Free scale ARM9 i.MX2xx 454MHz | |
Inner board memory | 64MB DDR2 internal memory + 128MB NAND Flash + 8G SD Card Electronic hard disk | |
Serial interface | Two channels coupling isolation RS485 | |
Ethernet interface | 1 channel 10/100 self-adaption capacity | |
SD card interface | Supports SD/MMC memory cards of not less than 512 M, supports hot-plug and plug-and-play breakpoints to continue data storage | |
Safety | Power frequency withstand voltage: AC 2kV 1min between the communication terminal and auxiliary power supply | |
Insulation resistance: input, output to shape>100MΩ | ||
Environment | Working Temperature:-20℃~+55℃ Storage Transport Temperature:-25℃~+70℃ Relative Humidity :≤95%(+25℃) Altitude:≤2500m | |
EMC Testing | IEC61000-4-2 ESD immunity test Class 4 IEC61000-4-4 Resistance test of electric fast transient pulse group Class 4 IEC61000-4-5 Surge (shock) immunity test Class 4 IEC61000-4-6 Conductive disturbance immunity of RF field induction Class 3 | |
Software | |
Configuration | C/S architecture ANetCM configuration management software, open template management, plain text or Excel engineering information management |
Fast update | ANetOS provides a 1-3 seconds extreme speed configuration update 3-7 seconds firmware upgrade update. If the error configuration is updated, the loss-proof algorithm automatically returns the device to the pre-update configuration state within 3-5 seconds. If the upgrade has a problem with firmware, the damage prevention algorithm automatically returns the device to the pre-upgrade state within 5-10 seconds. |
Network communication mode | Socket mode, support XML format compression upload, provide AES encryption and MD5 identity authentication, and other security requirements |