Description
Overview
GAOTek wireless hot wire cup anemometer can start monitoring sensor measurement online remotely. Wireless sensor transmits measurement of any industrial analog sensor with 4 mA to 20 mA or 0 V to 5 V DC signal to Base Station via wireless signal. Base Station collects all the wireless sensors readings and uploads to central server in interval via Modbus TCP protocol. G7-Centre App receives data from Base Station over Internet or LAN. G7 Client App for Windows10, iOS, Android displays and stores all the incoming data in computer or tablet or smartphone for data analysis. By monitoring and understanding how measurement changes, user can be alerted by high or low level of sensor reading e.g., air pressure, water level, load cell or CO2.
Technical Specifications
| Analog Sensor | 4 mA to 20 mA signal input |
| 0 V to 5 V DC signal input | |
| Transmission Interval | User Programmable 5 s to 4 h |
| Sensor ID | Unique 8 digits |
| RF Wireless | 433 MHz, 4.8 Kbit/s |
| RF Power | 10 dBm |
| Wireless Distance | 0.74 mi (1200 m) (unblock) |
| Operation Rating | 80 mA (data transmission) |
| Standby Rating | 3.0 uA (sleep mode) |
| Operating Voltage | 7 V to 10 V DC |
| Battery Life | Average 1 y to 2 y |
| Dimension | 4.53 in x 3.54 in x 2.17 in (115 mm x 90 mm x 55 mm) |
| Protocol | Active TCP |
| Modbus TCP | |
| Network Port | (10 M or 100 M) Ethernet |
| Data Packet | Instant on incoming data of connected sensors |
| RF Wireless | 433 MHz, 4.8 Kbit/s |
| RF Address Or Band | 255 or 15 |
| Operating Voltage | 5 V to 20 V DC |
| Rating | < 130 mA |
| Operating Temperature | – 31 °F to + 167 °F (- 35 °C to + 75 °C) |
| Dimension | 2.76 in x 2.56 in x 1.38 in (70 mm x 65 mm x 35 mm) |