ST-RTU-I
Data acquisition and processing terminal
Local 32G storage capacity; High performance, micro power consumption,It has strong anti-induction overvoltage and anti-electromagnetic interference ability
consulting price
The price is subject to the contract
Product Manual
ST-RTU-I Data acquisition and processing terminal instruction
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Application scenarios
Street lamp control detection
Soil information detection
Meteorological environment detection
Advantages
Status indication
The communication indicator can indicate the current connection with the network server and the current data flow
Split solar power system
When conditions permit, all hardware devices use solar power as power supply, which is environmentally friendly and energy-saving
SD card data storage module
The data of each sensor is packaged and stored before being sent to the background to prevent data loss due to communication errors
Wireless communication technolog
The application of wireless communication technology solves the field adaptability of the system, makes each system remote interconnection and data sharing
Based on database technology
The "cloud" database technology enables data to be stored in the database server, which provides the basis for data storage, analysis and other decisions
WEB Based technology
The application of WEB technology enables users to access and monitor the database remotely from PC, mobile and PAD
GPS positioning time correction
By embedding GPS or BDS, the location of the RTU is adjusted to ensure the accuracy and synchronization of the entire system time
Environmental parameters
| Environmental parameters | |
| Electrical environment | Supply voltage 100-280VAC |
| Working environment temperature | -40～70℃ |
| Working environment humidity | 0～95%RH |
Technical parameter
| Product Model | ST-RTU-I |
| Transmission rate | RS485, GPRS, 3G, 4G, wifi can be configured, the default is 9600 baud rate |
| Signal source input form and number of interfaces | up to 32 RS485 sensors |
| Input Power | 11-36Vdc |
| Channel check code | CRC16 check code |
| Data transmission mode | asynchronous transmission |
| Static duty current | ＜12mA |
| Working current (excluding 3G routers, cameras, sensors and other equipment) | ＜300mA |
| Bit error rate | Pe≤〖10〗^(-5), can automatically recall lost data |
| Reliability index | MTBF≥12000h |
Product Size
Relevant certificates
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在线实时演示
关注我们
售前客服：020-86361851
邮箱：service@suntrans.net
地址：广东省广州市黄埔区南云五路11号光正科技产业园内A-401
邮编：510700