BOY-S502-4G RTU telemetry terminal integrates
Product features:
1.More than 10 years of project field test, stable and reliable operation
2.Support a variety of communication methods, support the main and standby channel automatic switching
3.Rich interface, support a variety of sensor data acquisition
4.Original production: with industrial production license, through the Ministry of Water Resources assessment
▋ Video Description
▋ Product Description
BOY-S502-4G RTU telemetry terminal integrates hydrology and environmental monitoring data acquisition and communication functions such as 2G/3G/4G/Ethernet/NB-IoT/LoRa,and supports communication protocols such as hydrology/water resources/environmental protection HJ212/TCP Modbus/MQTT. The comprehensive functions of environmental data collection, storage, display, control, alarm and transmission are realized.
▋ Main Function
Function | Description |
Data acquisition | Rainfall, water level, customs, flow, water quality and other information |
Image acquisition | Camera image capture, supports 2 cameras |
Data storage | Process, encode and store the collected data |
Data display | The collected data is displayed locally |
Parameter setting | Supports remote and local parameter Settings |
Data read | Supports remote and local historical data extraction |
Remote control | Supports local linkage and remote switch control output |
Communication mode | Support 2G/3G/4G/ SMS /VHF/ satellite /LoRa/NB-IOT and other communication methods, support the main and standby channel automatic switching, support multi-center data transmission |
Communication module | Built-in full Netcom communication module |
Communication protocol | Support "Hydrological Monitoring Data Communication Protocol" SL651-2014, "Water resources Monitoring Data Transmission Protocol" SZY206-2016 and project customization |
Power management | With solar charging control function |
Low-power operation | Supports low-power sleep mode |
▋ Product Characteristics
BOY-S502-4G RTU telemetry terminal has rich interfaces, standard and easy to use; Support a variety of communication modes, support the main and standby channel automatic switching; Support LCD local configuration and remote configuration upgrade; Low power consumption design, anti-interference, multi-communication protocol compatibility
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Integrated molding | Local configuration mode | Multiple communication modes |
The comprehensive functions of hydrology/water resources data collection, storage, control, alarm and transmission are realized | Supports the LCD configuration | Mainstream communication mode Automatic switchover of the active and standby channels is supported |
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Low power design | Remote management function | Mass storage |
Supports multiple working modes to minimize power consumption | Support remote parameter configuration, remote program upgrade, convenient device management | Provides storage space for more than 10 years of collected data |
▋ Product Parameter
Hardware system | |
Processor | 32-bit ARM Cortex-M3 processor core |
Data storage | 16MB |
T-flash card | External 32G(optional) |
Screen parameter | |
Colour | White letters on blue background |
Display size | 4.3 inches 104mm(W)× 39mm(H) |
Resolution | 192*64 |
Backlight mode | LED |
Operating temperature | -10℃ to +45℃ |
Storage temperature | -30℃ to +55℃ |
Wireless parameter | |
Wireless module | Industrial grade wireless module |
Standards and frequency bands | Support: FDD-LTE, TDD-LTE, CDMA2000/EVDO, WCDMA, TD-SCDMA, GPRS/EDGE Optional single mode, multi-mode or full Netcom |
Theoretical bandwidth | FDD-LTE: downstream speed 150Mbps, upstream speed 50Mbps TDD-LTE: 61Mbps downstream and 18Mbps upstream WCDMA: downstream rate 42Mbps, upstream rate 5.76Mbps TD-SCDMA: downstream rate is 2.8Mbps, upstream rate is 2.2Mbps CDMA2000/EVDO: downstream rate is 3.1Mbps, upstream rate is 1.8Mbps GPRS/EDGE: 171.2kbps/384kbps |
Transmitting power | ≤24 dBm |
Receiving sensitivity | ≤109 dBm |
Interface type | |
Power interface | Industrial grade terminal interface with built-in power reverse protection and overcurrent/overvoltage protection |
Serial port | 4 Groups of RS232 ports Two groups of RS485 ports |
Data bits: 5, 6, 7, 8 bits Stop bits: 1, 1.5, and 2 Check: none check, odd check, even check Serial port rate: 1200-115200 BPS | |
Application interface | 2 sets of interrupt input interfaces for tipper rain gauges and alarms 1 set of pulse counting input interface for flow meter 1 set of SDI-12 parallel input interfaces 6 groups of analog input interfaces 12-bit AD, supports 4-20mA current signal and 0-5V voltage signal Max switching voltage: 250VAC/30VDC Maximum switching current: 3A 1 set of 5V/2A controllable output power supply (rated current 5V/2A) 1 set of 12V/5A controllable output power supply (rated current 12V/5A) 2 sets of 12V/1A controllable output power supply (rated current 12V/1A) |
Network interface | 1 set of RJ45 Ethernet ports (optional) |
Bluetooth interface | 1 set of Bluetooth interface (optional) |
VHF interface | 1 set of external VHF interfaces (optional) |
Satellite interface | 1 set of external satellite communication interfaces (optional) |
LoRa interface | 1 set of LoRa interfaces (optional) |
USIM Card interface | Standard self-propelled Micro Sim card holder with 1.8V/3V USIM card and built-in 15KV ESD protection |
Antenna interface | 1 standard SMA cathode antenna interface, characteristic impedance 50 Ohm |
Key | 6 standard buttons |
Power supply | |
Standard power supply | DC 12V |
Power supply range | DC 6-35V |
Charge management | Built-in charging module, support solar panel floating charge power supply |
Physical characteristics | |
Shell | ABS+PC housing, protection level IP30, housing and system security isolation |
Overall dimension | 280 × 144 × 39mm(excluding antenna and mounting parts) |
Weight | Approx. 800g(excluding antenna, mounting and packaging) |
Environmental parameter | |
Operating temperature | -35℃ to +75℃ |
Storage temperature | -40℃ to +80℃ |
Relative humidity | 95%RH(no condensation) |
▋ Product Size
▋ Measurement Method
The BOY-S502-4G RTU telemetry terminal connects to various front-end sensors through various interfaces, and reports to the cloud server through communication methods such as GPRS/4G/NB-IoT/VFH/ satellite, providing data support for industry users' command and decision making, and improving hydrological monitoring capabilities.
▋ Installation Method
▋ Application
Suitable for: river/reservoir hydrological monitoring, mountain flood disaster monitoring, water resources monitoring, municipal urban management monitoring, underground water supply and drainage monitoring, Marine tide station, buoys environmental data monitoring and other real-time monitoring scenarios.
▋ FAQ
1. Terminal power supply mode? Does it support solar charging?
Support solar and mains power supply, terminal built-in solar charging control module.
2. How long can the terminal solar power supply last?
The power supply time depends on the supporting battery, the terminal itself consumes very little power, the static current is less than 0.8mA, the working current is less than 6mA, if according to the 38Ah battery, it can be powered for about one month.
3. How often does the terminal send data?
By default, a data message is sent at an interval of one hour. You can also set the interval based on actual requirements.
4, communication need external communication module?
The terminal has built-in 4G full Netcom module, and can report to the server through the built-in 4G module. It can also be connected to other ultra-short wave, satellite and other communication modules.
5. How does the data connect with the business platform?
It can be connected according to the hydrological or environmental protection communication protocol, or it can be installed on the project server through the data collection platform software provided by us, and directly call the database table to retrieve data.
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Email:
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