Rated voltage: | 220V | communication method: | 4G Cat.1 |
Sales unit: | single product | place of origin; place of origin: | Fujian China |
Single package size: | 20X10X5 cm | model: | Nj-iot402 |
Operating temperature: | -35°C ~ 65°C | Service Voltage: | 12V/24V |
Rated voltage: | 8~30V | Maximum current: | 4A |
Dimensions (mm): | 94mmx65mmx24mm | brand: | Internet connection |
Gross weight per piece: | 0.800 kg | Protection level: | IP65 |
Product Description
NJ-iot402 is a communication module adapted to the solar controller. The module has 4G-Cat.1 communication function and can be connected to the cloud server remotely. At the same time, the module has RS485 and RS232 serial communication, which can complete the parameters and status of the solar controller. Such as charge and discharge data display.
Specification
thing | value |
place of origin; place of origin | China |
| Fujian |
brand | Internet connection |
model | Nj-iot402 |
service voltage | 12V/24V |
Rated voltage | 8~30V |
communication method | 4G Cat.1 |
Operating temperature | -35°C ~ 65°C |
Protection level | IP65 |
Dimensions (mm) | 94mmx65mmx24mm |
Performance characteristics
1. Cat1. Wireless communication;
2. Adapt to 12V/24V voltage input;
3. Most of the domestic mainstream solar controllers can be controlled through infrared communication;
4. The computer interface and mobile terminal of WeChat applet remote control and information reading;
6. The load can be remotely switched and the load power can be adjusted;
7. Read the voltage/current/power of the internal battery/load/solar panel of the controller;
8. Fault alarm, battery/solar panel/load fault alarm;
9. Remotely assign and read parameters for multiple or single controllers;
10. The module has base station positioning function;
11. Support firmware remote upgrade;
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