ELV is the terminology used as a part of the construction world trying to electrically characterize every one of the systems in a building which require power to run however are not some portion of the building’s main electrical system. ELV stands for Extra Low Voltage system. ELV covers all the new current advances that are progressively getting to be must-have frameworks in each building, for example, data network, CCTV, fire alert systems, public alarm systems, sound or video systems, access control and interruption recognition systems, home mechanization, and substantially more!
The fact is there are such a broad range of technologies that are collectively named as ELV. This shows, how people leaving in the 21st century are lacking behind when it comes to having updated technologies. People usually get confused when discussed about ELV, since there are many confusing abbreviations that people constantly mix up when discussing ELV systems.
Why is ELV deployed in residential & commercial buildings?
Home automation systems include an extremely wide range of technologies for observing and controlling nearly everything in the working from lights to ways to home appliances and audio equipment and in short whatever works with power in the building. Most home automation systems are currently organize based and give the alternative of remotely controlling and checking the working over online from anywhere you are located. While previously, most home automations were using some remote control gadget, with progress of innovation the methods for control is currently moved to smartphone and tablet applications or voice acknowledgment solutions.
ACS is also one of the ELV security systems. ACS is the abbreviation for Access Control System. ACS frameworks offer access to various building areas typically implemented by automatic unlocking of doors through various methods for verification of individuals by attractive magnetic or RFID ID cards, by unique marks like finger prints, IRIS or face recognition. All new ACS solutions likewise depend on LAN foundation to some degree, while they additionally incorporate electrical cabling to magnetic door locks, manual push buttons or attractive sensors introduced on the main doors and main entry gates.
ELV systems companies like Radical Internetwork Sdn Bhd, knows what would be the best solution for your residential and commercial buildings.
Below is a simple sample of a typically ELV systems being deployed, but there are horde of different systems which are not talked about but comes under the ELV system.
The only Challenges of ELV system:
To have the benefit of expandability, ELV’s have to deal with regular deformations such as stretching and bending with an appropriate IP plan.
The ELV assures the proper usage of network switches to achieve the desired bandwidth by controlling the budget.
Sometimes it becomes harder to set up many networks separately. Thus, the virtual LAN techniques are sometimes used to set up a separate system correctly.
To control the IPTV multicast, you generally have to implement the IGMP snooping.