RF Station receives wireless sensors readings

G7-T2       Wireless Temperature Sensor System

With G7 temperature wireless sensor and Base Station, you can start monitoring your premises environmental condition online.

Wireless sensor G7 transmits measurement 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/tablet/smartphone for data analysis. By monitoring and understanding how environmental changes, you can adjust your air conditioner or heater to save energy and money.

[In the Package]

1 x Base Station & RF Antenna

1 x AC/DC Adaptor

1 x Ethernet Cable

Up to 64 x Wireless Sensors in one single system

 

[How it Works]

(1) Wireless Sensor

The sensor transmits the temperature reading 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.

* G7-T2/TX Wireless Temperature Sensor

* G7-H2/H3 Wireless Temperature Humidity Sensor

* G7-T2/TX-Ex Wireless Temperature Sensor [Extended Power]

* G7-H2/H3-Ex Wireless Temperature Humidity Sensor [Extended Power]

* G7-AD Wireless Analog Sensor

* G7-D2 Wireless Digital Alarm Input

 

(2) Base Station

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.

(3) G7 Wireless Client App for Windows, iPad, Android

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	Wireless Sensor
Temperature Range:	-55 ~ 125 °C   (+/- 0.5°C )
Range:	1 ~ 100%RH   (+/- 1% )
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:	2.6~3.6V DC
Battery Life:	Average 1~2 year
Dimension:	80 x 80 x 28 mm
Extended Battery Life:	Average 4~5 years
Dimension:	115 x 90 x 55 mm

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
Dimension:	70 x 65 x 35 mm

 

 

 

 

 

 

 

 

 

 

[Applications]

* water pipes network real time monitoring - water in and out temperature

* oil/gas pipes network, pump stations

* underground water level real time monitoring

* environmental monitoring system - wind/temperature//CO2/pressure

* remote Industrial equipment monitoring

* rural equipment monitoring e.g. power plant, antenna tower

* measuring equipment data capture and report via Wi-Fi

* food chain, storage, transport industry, building management

* agricultural, farming, laboratory, medical industry