01-910-00084 Netbell | Industrial Automation and Controls | DigiKey Marketplace

The Netbell-K-E2M-C features a built-in high quality 6 inch high output bell (86dB) that can cover up to 8000 sqft office area at normal noise level, and a completely wired web-based bell controller installed within a NEMA-rated box. There are two external bell kits and one 4"digital clock included in the system with a CP connector that provides quick connect/disconnect the external bells to the Netbell-K-M2 server to cover a larger area. External bells can be connected at 250 feet away with 18AWG cable (500 feet with 16AWG cable) to the Netbell-K-M2 server. With the push switch(optional) connected to the digital input, you can ring bells manually for emergency. The digital clock comes with 3M cable that you can plug it to the Netbell-K-M2 clock output directly, no configuration required and it will synchronize its time from the Netbell automatically. With the large, bright 4 inch high digits, the clocks are easily visible up to 250ft. and gets its precision time updated from the same NTP server as your Netbell controller, with automatic adjustment for daylight saving time, providing completely maintenance free operation. It's ready to go out of the box, and you need only connect the unit to your AC outlet 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. For those who wish to forego networking the Netbell-K-E1, it is also able to function as a stand-alone device. Connect the unit to a PC, upload bell schedules, then disconnect and it will function as scheduled.