Linortek Netbell-2 TCP/IP Ethernet 2 Zone Bell Ringer Web-Based Bell Controller for 110V 10A Alarm Signal Bell/Horn/Buzzer and Other Timed Equipment POE

Brand: Linortek

Features:

• Built-in web server with up to 500 web-based bell timers / event scheduling software for relay control, the Netbell-2 can be used to control up to 2 timed event devices (110V 10A) over the Internet
• Program and web page interface are upgradable over the Internet, no additional software or designated computer required
• Built-in real time clock synchronizing with NTP server every 10 minutes (user changeable), flexible and accurate control of when the bells ring (HH:MM:SS, SUNDAY-SATURDAY)
• Two line voltage relay outputs (1-Form-A relays 110/220 10A) for bell control, two digital inputs for adding external switch to ring bell manually in Netbell system, power supply and Internet cable included
• Compact and self-contained, supplied with the hardware and software you need to control your existing bell timer devices,use it out of its packaging, wire your bells with the controller, connect power and network with the provided cables, it's ready to go.

Details: Netbell-2 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-2, 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-2 is an ideal solution for schools, factories to build a fully automated web-based timed alert system for signaling class changes, shift rotations, breaks and any other timed signal applications. The Netbell-2 is housed in a Din-rail mountable enclosure. With the 2 relays you can set 2 different bell ringing duration types for different events or control 2 line voltage bell timer devices (110V, 10A). With the digital inputs you have the ability to wire an external switch for ringing 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. Technical Specifications 10M/100M RJ45 Internet interface with connection and activity LEDs 2 1-Form-A relays 110/220 10A 2 optically isolated digital inputs, 12V 1mA or pull down switch selectable Status LEDs (pulse, bootloader, and locate) Ethernet Bootloader (for server hardware code upgrade) POE or 12VDC @500mA (nominal) AC converter supplied, 100-240VAC50/60Hz 1 meter CAT5 cable supplied On board temperature sensor and input voltage sensor Designed, developed and made in USA Dimensions 70mm x 100mm x 25mm Supported Protocols: HTTP/HTTPS/SMTP/SNTP