GPRS/Wifi/NET RTU GPRS/Wifi RTU-USB
Information collector is used for data collection and monitoring of solar inverters, combiner box and environment monitor in PV power stations. This device has RS485/Ethernet, and USB data communication interface. This makes it compatible with many equipments and reduce system cost.
Technical Specification
| Model Name | GPRS/WiFi/NET RTU | GPRS/WiFi RTU-USB |
| Communication | ||
| Inverter communication | RS485 | |
| PC communication | – | |
| Server | GPRS/ WiFi/ Etherne | GPRS/ WiFi |
| Max. number of connections | ||
| RS485 terminal | 32 | 1 |
| Max. communication range | ||
| RS485 | 1200m | 0m |
| Ethernet | -/-/ 100m | – |
| Wireless (open field) | unlimited/ 20m/ – | unlimited/ 20m |
| Power supply | ||
| Power module | AC 220V to DC 12V | DC12V |
| Input voltage | DC12V | DC12V |
| Power consumption | 1W(avg)/ 3W( max) | |
| Environmental conditions | ||
| Ambient temperature | -20~+60°C | |
| Humidity | 0~100%,non-condensing | |
| Other data | ||
| Dimensions (WxHxD) | 145x72x28mm | 52x104x34mm |
| Weight | 390g | 100g |
| Protection class | IP20 | IP65(After installation) |
| Installation | Wall bracket Tabletop | On the inverter |
| Language | China, English | China,English |
