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Wireless Digital Alarm Sensor Water Leakage Detector
[In the Package]
[How it Works]
The sensor transmits the digital detector alarm to Base Station wireless over radio frequency up to 1200 meter unblocked. Its internal battery operates for average one year. All sensors are waterproof and internal/external antenna adjustable.
It is a gateway between user and sensors. Base Station receives reading from max. 64 wireless sensors in a range of 1200m. This station is connected to the Internet or LAN connection. Information of all sensors collected in one data record is then sent to the central computer over LAN or Internet in Modbus TCP protocol.
By using free G7 Client Lite, users receive data from Base Station over LAN or Internet. Data will be saved into file for future analysis and displayed in graphics with live alarm alert.
[Technical Specification]
G7-D2 | Wireless Digital Alarm Input |
Digital Alarm Input | 2 x channels |
Dry Contact | |
Transmission Interval: | User Programmable 5s ~ 4 hours |
Sensor ID: | Unique 8 digits |
RF Wireless: | 433MHz, 4.8Kbit/s |
RF Power: | 10dBm |
Wireless Distance: | 1200 meter (unblock) |
Operation Rating: | 80mA (data transmission) |
Standby Rating: | ~3.0uA (sleep mode) |
Operating Voltage: | 2~3.6V DC |
Battery Life: | Average 1~2 year |
Base Station |
|
Protocol: | Active TCP |
Modbus TCP | |
Network Port: | 10/100M Ethernet |
Data Packet: | Instant on incoming data of connected sensors |
RF Wireless: | 433MHz, 4.8Kbit/s |
RF Address/Band: | 255/15 |
Operating Voltage: | 5 ~ 20V DC |
Rating: | < 130mA |
Operating Temperature: | -35 ~ 75 °C |