920MHz Obi Easy to measure electricity and current, etc. Energy saving wireless network system
OVAL Corporation
OVAL Corporation's Response Status
This product is registered by OVAL Corporation.
About This Product
1. Space -free
■ Long life by battery drive
Mr. Energy -saving battery -driven nodes have a battery life of about 10 years due to transmission and operation of 1 minute intervals. Energy Harvest type wireless current sensor nodes are power supply and wiring less.
■ Wiring work is not required, so the construction cost is low
Compared to wired networks, reducing construction costs will reduce construction costs. The use of the installation support tool "node monitor" has led to visualization of radio strength and significantly reducing installation time.
■ Strong against obstacles
It has a multi -hop and relay function, allows you to use a router and a stable communication on multiple routes. Furthermore, when adding a device or changing the installation location, the automatic recognition function can easily add the device without any annoying settings.
2. Limit -free
■ Long communication distance
Compared to the conventional 2.4GHz band, it uses a 920MHz bandwidth where radio waves reach far away, and boasts a communication distance of 100m or more in the field.
■ Wire -free
Because the 920MHz band, which has excellent radio wave propagation characteristics, is used, radio waves are also broken for obstacles. Even when installed in the distribution board, communication of 30m or more has been confirmed. The directivity is weak, and it is possible to build a network across multiple floors of the skyscrapers, so that the labor and cost of installation can be significantly reduced compared to wired.
■ Safe quality & support unique to domestic products
Because it is a domestic product, quality and support are also safe. There is less time lag up to the answer than overseas products.
3. Addition free
■ Easy to adapt to changes and expansion of network systems
If you want to change the measurement points and installation number after installation, you will not be bound by the equipment and equipment at the installation location. The frequency channel is up to 46 channels and you can choose.
■ Visualization of the environment
In factories, office buildings, stores, amusement facilities, server rooms, plastic rooms, etc., it is possible to measure and visualize data of temperature, humidity, illuminance, CO2 concentration, power, gas meter integrated data, etc.
■ control of air conditioning and lighting
By connecting the modbus node to the converter and sending commands from the main unit to the Modbus node, lighting, air conditioning, ventilation fan, etc. can be turned on and off.
* There are other model numbers.
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Product
920MHz Obi Easy to measure electricity and current, etc. Energy saving wireless network system
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