概览

简介

有时会因水管破裂而发生洪水,但当我们发现时却为时已晚。 关水阀解决方案与 Renesas 智能漏水传感器一同使用,在某些情况下,可自动采取对抗措施,无需人工干预。 所以,该解决方案可减少或完全避免因水管破裂而导致的水溢出带来的损害。

系统优势:

  • 使用 Wi-Fi 关断水阀
  • 通过智能漏水传感器或手动命令(例如通过 MQTT)指示异常高湿度/水溢出
  • 主电源出现故障时,备用电源可使系统保持运行。
  • 太阳能采集允许传感器在没有主电源的情况下使用
  • 超低功耗 DC/DC + Wi-Fi 可实现较长运行/待机时间
  • BT5 便于通过智能手机进行控制

产品对比

应用

应用

  • 智能家居
  • 智能建筑
  • 智能基础设施

成功产品组合交互框图

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4:3 ratio Sheet.410 Full Bridge HVPAK Full Bridge HVPAK Full BridgeHVPAK I2C I2C I2C Sheet.1 Sheet.2 Sheet.3 Sheet.4 EU154 EU154 EU154 Diode - LED Sheet.42 Sheet.43 Sheet.44 Sheet.45 Sheet.46 Darlington.651 Sheet.48 Darlington.254 Sheet.50 Sheet.51 Sheet.52 Sheet.53 Sheet.54 Sheet.55 Sheet.56 Sheet.57 Sheet.58 Sheet.59 Sheet.60 Sheet.61 Sheet.62 Sheet.63 Tablet Sheet.65 Sheet.66 Sheet.67 Sheet.68 Sheet.69 Touch Key Sheet.71 Sheet.72 Sheet.73 Sheet.74 Sheet.75 Sheet.76 Sheet.77 Sheet.78 Sheet.79 Signal Sheet.81 Sheet.82 Sheet.83 Sheet.84 Diode - LED.101 Sheet.107 Sheet.108 Sheet.109 Sheet.110 Sheet.111 Darlington.651 Sheet.113 Darlington.254 Diode - LED.110 Sheet.116 Sheet.117 Sheet.118 Sheet.119 Sheet.120 Darlington.651 Sheet.122 Darlington.254 Sheet.142 Sheet.143 Sheet.144 Sheet.145 Sheet.146 Sheet.147 32.768kHz 32.768kHz 32.768kHz Connection OK Connection OK Connection OK Moisture/Alarm Moisture/Alarm Moisture/Alarm Wi-Fi/MQTT Rx Wi-Fi/MQTT Rx Wi-Fi/MQTT Rx N N N N Sheet.178 Sheet.197 Sheet.198 Sheet.204 Sheet.205 Sheet.206 Sheet.207 Sheet.208 Sheet.209 USB Connector USB Connector USB Connector Larger Solar Cell Larger Solar Cell Larger Solar Cell Low Voltage Boost Low Voltage Boost Low Voltage Boost Low lq Buck/Boost Low Iq Buck/Boost Low Iq Buck/Boost Battery Li-ion.214 Sheet.215 Sheet.216 Sheet.217 Sheet.218 Sheet.219 Sheet.220 Sheet.221 Sheet.222 Sheet.223 Sheet.224 Sheet.225 Alternative power supply by USB or Solar Energy Harvesting Alternative power supply by USB or Solar Energy Harvesting Alternative power supply by USB or Solar Energy Harvesting >0.5V >0.5V >0.5V 3.8Vtyp 3.8Vtyp 3.8Vtyp Power Switch Power Switch Power Switch Charge Charge Charge Diode - LED.231 Sheet.232 Sheet.233 Sheet.234 Sheet.235 Sheet.236 Darlington.651 Sheet.238 Darlington.254 Battery Li-ion Backup Battery Li-ion Backup Battery Li-ion Backup 5V 500mAmax 5V/500mAmax 5V/500mAmax Diode.242 Sheet.243 Sheet.244 Sheet.245 Diode.246 Sheet.247 Sheet.248 Connector 1.249 5V 5V 5V Sheet.251 Li-ion Charger with Power Management Li-ion Charger with Power Management Li-ion Charger with Power Management N-Channel MOSFET Sheet.256 Sheet.257 Sheet.258 Sheet.259 Sheet.260 Sheet.261 Sheet.262 Sheet.263 Sheet.264 Sheet.265 Sheet.266 Sheet.267 Sheet.268 Sheet.269 Connect.50 Sheet.271 Sheet.272 Sheet.273 Transformer Inductor Iron Core Line.841 Inductor Air Core.212 Sheet.277 Sheet.278 Sheet.279 Sheet.280 Sheet.281 Sheet.282 Sheet.283 Sheet.284 Sheet.285 Line.29 N-Channel MOSFET.287 Sheet.288 Sheet.289 Sheet.290 Sheet.291 Sheet.292 Sheet.293 Sheet.294 Sheet.295 Sheet.296 Sheet.297 Sheet.298 Sheet.299 Sheet.300 Sheet.301 Connect.50 Sheet.303 Sheet.304 Sheet.305 N-Channel MOSFET.306 Sheet.307 Sheet.308 Sheet.309 Sheet.310 Sheet.311 Sheet.312 Sheet.313 Sheet.314 Sheet.315 Sheet.316 Sheet.317 Sheet.318 Sheet.319 Sheet.320 Connect.50 Sheet.322 Sheet.323 Sheet.324 N-Channel MOSFET.325 Sheet.326 Sheet.327 Sheet.328 Sheet.329 Sheet.330 Sheet.331 Sheet.332 Sheet.333 Sheet.334 Sheet.335 Sheet.336 Sheet.337 Sheet.338 Sheet.339 Connect.50 Sheet.341 Sheet.342 Sheet.343 Ground Sheet.345 Sheet.346 Ground.347 Sheet.348 Sheet.349 Sheet.353 Sheet.354 Sheet.355 Sheet.356 Sheet.359 Sheet.360 Connector 1.168 Connector 1.168.362 Sheet.363 3.3V 3.3V 3.3V Bistatic/Pulsed Solenoid to Open/Close Water Valve Bistatic/Pulsed Solenoid to Open/Close Water Valve Bistatic/Pulsed Solenoid to Open/Close Water Valve Sheet.366 2 2 2 2 Sheet.369 Sheet.370 Sheet.371 Sheet.372 Connector 1.168.373 3Apk 3Apk 3Apk 3Apk 3Apk 3Apk Sheet.376 Sheet.377 Sheet.378 Sheet.380 Sheet.381 Sheet.382 Negative Power Rail Line.758 Line.759 ...mF ...mF ...mF 3.3V 3.3V 3.3V Sheet.388 Connector 1.168.389 Shunt Sheet.391 Sheet.392 Sheet.393 Sheet.394 Sheet.395 Sheet.396 Sheet.397 Sheet.398 Sheet.399 Connector 1.168.402 12V 0.5Amax 12V/0.5Amax 12V/0.5Amax 27R 27R 27R Connector 1.168.407 Sheet.408 Boost Boost Boost Enable Enable Enable Sheet.409 ULP Wi-Fi Bluetooth5 Module ULP Wi-Fi Bluetooth5 Module ULP Wi-Fi Bluetooth5 Module RF Osc. RF Osc. RF Osc. I2C I2C I2C GPIO GPIO GPIO GPIO GPIO GPIO GPIO GPIO GPIO RTC RTC RTC GPIO GPIO GPIO GPIO GPIO GPIO Vdd Vdd Vdd Sheet.202 Sheet.203 2.4GHz Antenna 2.4GHz Antenna 2.4GHz Antenna BT5 PHY BT5 PHY BT5 PHY Wi-Fi PHY Wi-Fi PHY Wi-Fi PHY
Exiting Interactive Block Diagram