HK 302 HK308 Remote Terminal Units
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HK302 and HK308 are Remote Terminal Units(RTUs) primarily designed and optimized for data acquisition from the process and transmission to the remote control center and receipt of command from remote control center and transfer to process.
Application :
- Liquid and solids monitoring devices
- Networks of pump stations
- Environmental monitoring systems
- Mine sites
- Hydro-graphic
- Electrical power transmission networks
- Natural gas networks and associated equipment
Advantages
01 3-8 channels supported
02 Able to work in extreme environments
03 GPRS/4G/WIFI/LAN/Lora supported
04 Holykell product compatible
Technical Data
| HK302 | HK308 | |
| Qty of channels supported | 3 | 8 |
| Input | 0-5V,4-20mA | 8 channels 0-20mA input, 8 channels 0-5V voltage input |
| Output | 24V/5V | 12-24Vdc |
| Accuracy | 0.1% | 0.2%(acquisition) 0.3%(output) |
| Cloud platform communication | TCP, MQTT and MODBUS RTU protocols | MQTT and MODBUS RTU protocols |
| Working environment | -35°Cï―70°C | -20°Cï―60°C |
HK 302 HK308 Remote Terminal Units
Remote Terminal Units
Terminal Units
HK308 Remote Terminal Units
HK 302
HK308
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