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| Customization: | Available |
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| Usage: | Environmental Monitoring Host |
| Type: | Wired |
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Parameter | Scope or interface | Illustrate |
Communication Interface | RJ45 network port | Upload data through the network port |
RS-485 slave station interface | Upload data via RS-485 (optional protocol) | |
LED screen display interface | Support monochrome LED display with a maximum dot matrix of 1024*256 (optional protocol) | |
1 channel DC voltage acquisition | Acquisition range 0-100V | Acquisition accuracy ±0.1V, input impedance ≥100K |
1 channel water detection signal | Water leak detection possible | The leaking electrode is standard, and the user can also choose a leaking rope, up to 30 meters long |
4 switch signal inputs | Can detect dry contact on-off state | External passive dry contact, response time ≤0.2S |
2 relay outputs | Relay dry contact output | 250VAC/30VDC 3A This relay can be associated with the upper and lower limits of any channel for alarm or automatic control |
1 channel tipping bucket rain gauge pulse signal input | Acquisition of magnetic switch pulse signal for rainfall measurement | Default pulse equivalent: 0.2mm Instantaneous rainfall (last minute), current rainfall (00:00 today to present), yesterday rainfall (00:00-24:00 yesterday) and permanent cumulative rainfall can be uploaded (By default, the fourth switch value is used as the input of the rain gauge) |
Data upload interval | 1S~10000S | The data upload interval can be set from 1S to 10000S |
Built-in storage capacity | 520,000 | Built-in storage, can store up to 520,000 |
Master-slave RS485 interface communication distance | ≥2000 meters | Using a 0.5 square RVV cable, the longest communication distance can reach 2000 meters |
Power supply range | DC 10~30V | DC wide voltage power supply Note: The maximum power consumption of the 4G version is about 1.51w, and the maximum power consumption of the version without 4G is about 1.39w |






