BONLOR-BR-116 Manual Fire Alarm button (hereinafter referred to as the alarm button), the structure is beautiful and generous, and the installation of the wiring is convenient and reliable. When the fire is confirmed manually, press the press on the alarm button to send a alarm signal to the controller. After receiving the alarm signal, the controller will display the encoding information of the alarm button and issue an alarm sound. Plug in the phone jack to communicate with the phone host. This product is suitable for hotels, restaurants, machine rooms, banks, shopping malls, warehouses, museums, libraries, office buildings, and heavy air humidity. Features: ID code of built -in products. Software and hardware multi -level filtering has improved the anti -interference ability of the alarm button, and has good inhibitory ability to electromagnetic interference. Press the film to manually reset it with a dedicated tool. Press the alarm button and press the piece, you can provide an independent output contact by the alarm button, which can directly control other external equipment. The address code is electronic coding, which can be rewritten on the spot. PCB board full seal protection technology. Technical Parameters: Working voltage: bus 15 ~ 28V pulse voltage. Working current: The bus static current: 0.5mA, bus alarm current: 2.3mA. Output capacity: rated DC30V/100MA passive output contact signal, contact resistance 100MW. Start part type: reusable type. Starting method: Press artificially. Reset method: Use a special key to reset. Status indication: 1) Fire alarm lights, red, periodic sparkling during normal inspections, often lit after the alarm, the lights or irregular lights when the failure. 2) Telephone lights, red, about 6s shining once. Line system: It is connected to the controller with an unwanful multi -line system, and the non -polar two -line connection is used to use the fire system. Use environment: indoor, temperature -10 50 , relative humidity 95%RH, not condensed. Shell material and color: ABS, red. Shell protection level: IP43. Dimensions: 4.3cm*14cm*10cm. Installed hole distance: 60mm..Products from KJ's store