Product Introduction
Telemetry Terminal HD-TM650 integrates data acquisition, transmission, storage and control functions, adopts low-power design, especially suitable for solar-powered monitoring sites, which can greatly reduce the cost of solar power supply and construction difficulties, and is widely used in hydrology and water resources, water supply and drainage, meteorology, environmental protection and other fields.
The hydrological telemetry terminal series products integrate cutting-edge technologies such as remote communication and data transmission, multi-dimensional sensor acquisition, ultra-low power consumption control, and big data reception and processing, and support a variety of communication modes including long-distance transmission and short-distance network transmission. The products are characterized by low power consumption, high reliability, energy saving, environmental protection, safety and intelligence, strong compatibility, high integration, etc. They are suitable for flash flood prevention and control, small and medium-sized river monitoring, reservoir monitoring, water resources and geological disaster early warning, moisture and drought monitoring, urban flood prevention and early warning, gate measuring and controlling, water quality monitoring, precise irrigation and many other application scenarios.
Functional features
※ Integrated design of data acquisition, control, storage and transmission.
※ Can collect all kinds of standard transmitters, sensors, serial instruments.
※ The types and number of acquisition interfaces are many and can be flexibly configured.
※ Optional water resources monitoring data transmission protocols, hydrological monitoring data communication protocols.
※ Support various configuration software and user-developed software system.
※ Communication function: equipment networking can be realized through 4G LTE/GPRS, satellite and other wireless communication methods.
※ Support data communication with 1-4 monitoring centers;
※ Support two working modes: real-time online and timed wake-up.
※ Acquisition function: Acquisition of standard signals of water level and rainfall transmitter;
※ Collect flow data of flow meter and pulse meter;
※ Acquisition of pump or valve operation status, equipment power supply status and box door switching status.
※ Control function: support automatic control, remote control of pumps, valves and other control equipment.
※ Remote management function: support remote parameter setting and program upgrading.
※ Alarm function: immediately report the alarm information if the monitoring data exceeds the limit.
Technical Parameters
Serial interface：1 USB, 3 RS485
Input channels：Analog + switch = 6 channels
Baud rate of serial port：1200、2400、9600、19200、38400、115200
Application protocols：MODBUS RTU protocol, hydrology protocol, water resources protocol, environmental protection 212 protocol, etc.
Communication mode：4G/GPRS wireless transmission
Liquid crystal display：touchscreen display
Power supply：10V～30V DC
CPU：32-bit processor, running frequency 80MHZ
Real-time clock Support：Power Consumption Online current≤60mA/12V
Working Humidity：≤95%
Operating Temperature：-40～+85℃
Installation：Wall-mounted
Overall Dimension：145×100×50mm
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