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WSN Modbus RTU网关
Main Features
- 支持 Modbus RTU 协议
- 在同一网络支持20个终端结点
- 室外距离：250 m
- RF数据速率：250 kbps
- 2.4 GHz IEEE 802.15.4
- 低功耗无线通讯
WSN-4000系列是研华为物联网应用开发的创新产品，集成ZigBee无线功能、支持省电管理和多种I/O拓扑结构。基于IEEE 802.15.4无线标准， 易于网络部署及扩充。此外， 低功耗和低网络占用率使其提供性价比高的远程无线I/O解决方案。通过工业通讯协议Modbus RTU, WSN-4000 系列产品可与研华其他产品组成SCADA或工业系统。例如 IPCs, ADAM, EKI, WebAccess等。
Specifications
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| Analog Input |
Channels |
- |
| Current Input |
- |
| Resolution |
- |
| Sampling Rate |
- |
| Voltage Input |
- |
| Digital I/O |
Digital Input Channels |
- |
| Digital Output Channels |
- |
| Display |
LED Indicator |
Communication and Power |
| Power Reauirement |
10~26 V |
| Network |
Communication Protocol |
Modbus RTU |
| Communication Speed |
1200 ~ 38400 bps |
| Interface |
RS-485 |
| Operating System |
Operating Temperature |
-10°C~ 65°C |
| Operation Humidity |
20% ~ 90% |
| Storage Humidity |
0% ~ 90% |
| Storage Temperature |
-20°C ~ 80°C |
| Power Supply |
Power Consumption |
0.6W @ 12VDC |
| Wireless Network |
Channels |
11 - 26 |
| Frequency Band |
2.4GHz~ 2.4835GHz |
| IEEE Standard |
802.15.4 |
| Outdoor Range |
250 m (2dBi Atenna) |
| Topology |
Star / Tree |
| Transmit Power |
1±1 dBm |
| WPAN Role |
Coordinator |
订货信息
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产品描述 |
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产品详细介绍
