Stainless Steel wireless Sensors High Level Float Switch Mechanical Water Tank Float Switch

Stainless Steel wireless Sensors High Level Float Switch Mechanical Water Tank Float Switch

G7-D2                   Wireless Digital Alarm Input

With G7 wireless digital alarm input and Base Station, you can start monitoring sensor measurement online remotely.

Wireless sensor G7 transmits measurement of any detector with dry contact output 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/tablet/smartphone for data analysis. By monitoring and understanding how measurement changes, user can be alerted by alarm triggered by alarm e.g. smoke detector, level switch, water leakage.

Model:   G7- D2

[Product Name_1]               Wireless Transmitter for digital detector

[Product Name_2]               Wireless Alarm Detector

[Product Name_3]               Wireless Digital Alarm Sensor

[Product Name_4]               Industrial Wireless Digital Sensor System

[Product Name_5]               RF Wireless Digital Alarm Sensor

[Product Name_6]               Radio Wave Wireless Digital Alarm Sensor

[Product Name_7]               Wireless Alarm Detector Gateway

[Product Name_8]               Wireless Digital Alarm System

[Product Name_9]               64 Channels Wireless Alarm Detector

[Product Name_10]             1200m Wireless Digital Alarm Sensor

[Product Name]    Wireless Smoke Detector, Wireless Level Switch, Wireless Water Leakage Detector, Wireless Door Contact

Wireless Level Switch Alarm
* supports max. 64 wireless level alarm
* battery operated

applications:
- oil tank level alarm
- oil truck level alarm
- river, lake, reservoir level alarm

[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 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.

* G7-AD                                 Wireless Analog Sensor

* G7-D2                                 Wireless Digital Alarm Input

* 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]

(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-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:	433 MHz, 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
Dimension:	80 x 80 x 28 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 – level switch sensor

* oil/gas pipes network, pump stations – valve open contact

* underground water level real time monitoring

* environmental monitoring system – level or light sensors

* remote Industrial equipment monitoring

* wide area equipment monitoring e.g. power plant, antenna tower

* data centre for water leakage detection

* food chain, storage, transport industry, building management

* agricultural, farming, laboratory, medical industry – water leakage