Netbell-4 Bell Ringer/Ethernet Bell Controller is built on a TCP/IP platform with a built in web server and special software designed for scheduling a bell system. With Netbell-4, you can access, control and schedule bells individually over a network or the Internet, no additional software or designated computer required. The built in web interface provides quick access to setup and manage your bells. The Netbell-4 is an ideal solution for schools, factories to build a fully automated web-based timed alert bell system for signaling shift changes, class changes, breaks or emergencies.
The Netbell-4 is housed in a Din-rail mountable enclosure with up to 500 event schedules. With the 4 relays you can set 4 different bell ringing duration types for different events or control up to 4 bells (12V/24V, 1A). With the digital inputs you have the ability to wire an external switch for ring bells manually.
It's ready to go out of the box, and you need only connect the unit to power 12VDC or POE and an existing network with the provided cable; it can be connected anywhere on the network, and does not require a direct connection to a PC. Scheduling and setup is accessed through any standard web browser. Finding the unit on the network is done by the provided “Discover” program.
For those who wish to forego networking the Netbell-4, it is also able to function as a stand-alone device. Connecting the unit to a PC, upload the bell schedules, then remove, and it will function as scheduled. Whether stand-alone or networked, users can easily import/export their existing bell schedules using a simple text format.
For anyone who has separate areas or multiple buildings where running additional wiring is not an option, but the locations are connect by a network, then we have a solution using the remote feature built into our products. We call it “Networked Bell System”. With our Netbell product and our Koda boards you can set up a system over a network to ring bells or horns on multiple locations. The Netbell would work as your master control board for scheduling, and then with the remote function built in you can also control additional bells with Koda boards remotely.
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Linor Technology, Inc., a North Carolina corporation, is a research and development company that designs and builds controllers for the "Internet of Things" (IoTs), a market which involves web connecting all types of products. We have developed two lines of web controllers and a new alert system is in development. This technology focus and expertise has enabled us to take full advantage of the new generation of IoTs for industries, consumers and small to mid-size companies that combine all the needs of control, monitoring and alert over the Internet, from home appliance, security, lighting, industrial automation - all controlled and monitored from a simple and easy to use web page or mobile App.
We design and develop the hardware and software, we can create customized control & monitoring solutions to meet your unique demands. Our product line covers from low voltage to line voltage TCP/IP web relay controllers and have been widely use in applications such as security, access control, remote power switch, industrial equipment monitoring, building automation system, environmental monitoring, HVAC system and much more.
We specialize in low-to-mid-volume assembly manufacturing and quick turn prototype assembly. Turnkey and consigned jobs can be quoted and processed. Our experienced design and process engineers will provide you with exceptional service to fulfill your contract manufacturing requirements. We are looking for distributors/dealers worldwide. Contact us today for your customized web control solutions!