- 可以连接和监控第三方的仪表，包括燃气、水、空气、蒸汽等。
- 有功功率、无功功率和视在功率及其他电量的测量。
- 可配置数据管理（瞬时数据，趋势，最大值，最小值等）。
- 平面显示的配置型性和通用性。
- 有线与无线连接选项（Wi-Fi, 3G）。
- 硬件界面与可用通信协议：RS485 ModBus, Sub1Ghz无线电 (868MHz), S0。
- 分布式多功能仪表EW800的配置，用于测量电气参数和能源质量主要指标。包括谐波(1至51) 和总谐波失真。
- 以不同界面连接和管理高达250个设备。
- 测量网络自配置。
- 通过诸如电脑、平板电脑或智能手机访问内部数据库数据(http/https)，通过ftp输出数据。
- 通过VPN远程访问。
- 通过MQTT协议访问云。
- 访问ESA Everyware服务器。
EW900
| EW900A | EW900B | |
|---|---|---|
| Processor - CPU type/clock | Cortex A8 / 800 MHz | Cortex A8 / 800 MHz |
| Processor - RAM | 256 MB | 256 MB |
| Memory - Internal Flash | Up 2 GB (for application software and log file) | Up 2 GB (for application software and log file) |
| Memory - SD Card espansion | Up to 64 GB (for Data Logging) | Up to 64 GB (for Data Logging) |
| Energy Management Software - Preinstalled | EnergyBasic | EnergyBasic |
| Energy Management Software - Option | - EnergySend, EnergyAll, EnergyAlarm and EnergyFFT - EnergyConA0… (only in EW900 with GPRS/HPSA module) | - EnergySend, EnergyAll, EnergyAlarm and EnergyFFT - EnergyConA0… (only in EW900 with GPRS/HPSA module) |
| Power Supply | 24 Vdc | 24 Vdc |
| Communication - Fieldbuses | 1 RS485 ModBus RTU, 1 ModBus TCP/IP | 1 RS485 ModBus RTU, 3 ModBus TCP/IP Radio RF868 MHz |
| Communication - Remote | - Ethernet HTTP: JASON, FTP, OpenVPN - GPRS/HSPA (only in EW900…B… model) - WiFi (only in EW900…C… model) | - Ethernet HTTP: JASON, FTP, OpenVPN - GPRS/HSPA (only in EW900…B… model) - WiFi (only in EW900…C… model) |
| Digital Isolated Input/Output | 3 I/O module (totally configurable) | 3 I/O module (totally configurable) |
| Smart sensors - Type | Electricity meter, Water meter, Gas meter, Steam meter, etc. | Electricity meter, Water meter, Gas meter, Steam meter, etc. |
| Smart sensors - Network Dimension | Up to 250 devices | Up to 250 devices |
| Case - Mounting | DIN rail | DIN rail |
| Case - Dimensions (mm) | 56 x 171 x 140 | 56 x 171 x 140 |
代码
| CODES | DESCRIPTION |
|---|---|
| EW900A1A033 | COMPACT DATA MANAGER configured with 1 LAN port, RS485 port and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900A1B033 | COMPACT DATA MANAGER configured with 1 LAN port, mobile 3G module, RS485 port and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900A1C033 | COMPACT DATA MANAGER configured with 1 LAN port, Wi-Fi module, RS485 port and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900A2A033 | COMPACT DATA MANAGER configured with 1 LAN port, radio RF868 MHz module and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900A2A133 | COMPACT DATA MANAGER configured with 1 LAN port, RS485 port, radio RF868 MHz module and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900A2B033 | COMPACT DATA MANAGER configured with 1 LAN port, mobile 3G module, radio RF868 MHz module and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900A2C033 | COMPACT DATA MANAGER configured with 1 LAN port, Wi-Fi module, radio RF868 MHz module and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900B1A033 | COMPACT DATA MANAGER configured with 3 LAN ports, RS485 port and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900B1B033 | COMPACT DATA MANAGER configured with 3 LAN ports, mobile 3G module, RS485 port and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900B1C033 | COMPACT DATA MANAGER configured with 3 LAN ports, Wi-Fi module, RS485 port and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900B1D033 | COMPACT DATA MANAGER configured with 3 LAN ports, mobile 3G module and Wi-Fi module, RS485 port and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900B2A133 | COMPACT DATA MANAGER configured with 3 LAN ports, RS485 port, radio RF868 MHz module and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software |
| EW900B2B133 | COMPACT DATA MANAGER configured with 3 LAN ports, RS485 port, mobile 3G module, radio RF868 MHz module and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
| EW900B2C133 | COMPACT DATA MANAGER configured with 3 LAN ports, RS485 port,Wi-Fi module, radio RF868 MHz module and I/O module with 3 digital inputs and 3 digital outputs. Includes EnergyAware Basic software. |
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