Acrel AF-HK100 охраны окружающей среды IoT
- Категория: IoT Solutions & Products >>>
- Поставщик: Jiangsu,Acrel,Electrical,Manufacturing,Co.,Ltd.
Поделиться:
Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-15-2025 | 0.89 $* | 0.6 $* |
| Aug-15-2025 | 0.25 $* | 0.38 $* |
| Jul-15-2025 | 0.59 $* | 0.94 $* |
| Jun-15-2025 | 0.81 $* | 0.45 $* |
| May-15-2025 | 0.68 $* | 0.37 $* |
| Apr-15-2025 | 0.95 $* | 0.53 $* |
| Mar-15-2025 | 0.40 $* | 0.78 $* |
| Feb-15-2025 | 0.8 $* | 0.58 $* |
| Jan-15-2025 | 0.96 $* | 0.6 $* |
Характеристики
Product Description
Environment IoT gateway
The AF-HK100 online automatic monitoring data acquisition device is designed for pollution areas.Through the analog signal, switch signal and digital channel (RS232/485/LoRa) to connect with all kinds of monitoring instruments for local data collecting, store, process and display, and transmit data to the monitoring center through 4G/ Ethernet .
Specification
Funtcion | Digital input | 8 channels, wet contact (DC12V)/dry contact configurable,optoelectronic isolator | |||
Relay output | 4 channels, dry contact, capacity DC30V/5A, AC250V/5A | ||||
Analog input | 8 channels, 4-20mA/0-20mA/0-5V | ||||
communication | Ethernet: 10M/100M, 1 channel; Serial port: RS485/RS232, 6 channels; Wireless: LoRa 470MHz; 4G , external antenna; | ||||
USB | USB2.0, support data export | ||||
Power supply | AC 220 v + 15% / 50 hz, 15 w or less Backup battery: 7.4VDC/6.0AH 6 Hours after the power supply is cut off | ||||
SD card | 32G | ||||
Storage capacity | At least 14400 records | ||||
Insulation resistance insulation resistance | More than 20MΩ | ||||
Trouble-free continuously running time | Over 1440h | ||||
Power-off protection | When the power supply is cut off, the data acquisition device can work continuously for 6h and report the event | ||||
Display | 7 inch TFT， Image resolution 800*480，Resistive touch screen | ||||
Installation | Wall installation | ||||
4G communication | Working frequency | LTE-FDD B1 B3 B5 B8 LTE-TDD B34 B38 B39 B40 B41 CDMA B1 B5 B8 LORA LoRa 460～510MHz | |||
Transmission rate | LTE-FDD download max 150Mbps upload max 50Mbps LTE-TDD download max 130Mbps upload max 35Mbps CDMA download max 3.1Mbps upload max 1.8Mbps GSM download max 107Kbps upload max 85.6Kbps LORA 62.5kbps | ||||
Environment | Working temperature: -20℃ ~ +60℃ Storage temperature: -40℃ ~ +80℃ Relative humidity: ≤95%RH Altitude: ≤2500m | ||||
Customized service
If you have any special requirements, for example another device connection,special wireless solution and analog output or special power supply and size ,please feel free to Contact Us.
Dimensions
More Products
Product Line
Our Company
Certifications
Exhibition
Packaging & Shipping
FAQ
Q: Are you trading company or manufacturer ?
A: We are factory. Warmly welcome you to visit and investigate our factory.
A: We are factory. Warmly welcome you to visit and investigate our factory.
Q: How long is your delivery time?
A: Generally it is 3-10 days if the goods are in stock. or it is 10-20 days if the goods are not in stock, it is according to
quantity.
A: Generally it is 3-10 days if the goods are in stock. or it is 10-20 days if the goods are not in stock, it is according to
quantity.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for lower price. If you place the order, all or part of the sample charge will be deducted from the goods. Please contact us.
A: Yes, we could offer the sample for lower price. If you place the order, all or part of the sample charge will be deducted from the goods. Please contact us.
Q: What is your terms of payment ?
A: Usually, 100%TT in advance. If you have projects for another payment terms, please feel free to contact us as below:
A: Usually, 100%TT in advance. If you have projects for another payment terms, please feel free to contact us as below:
Contact Us
Похожие товары
