Manual Alarm Signaling Button Notifier is a battery-powered radio frequency device designed for use with the NRXI-GATE radio gateway. This device integrates a transceiver that enables reliable and stable communication in an addressable fire alarm system, ensuring that every alarm notification is transmitted securely, with the following features:
IP67 degree of protection: Weatherproof, ideal for outdoor environments
Wall installation: Easy mounting via plastic base
Long battery life: Up to 4 years with Duracell Ultra 123 batteries
Reliability: Compliant with EN54-11 and EN54-25 standards to ensure high performance
Stable communication: 865-870 MHz radio frequency with RF output power of 14 dBm
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The Manual Alarm Notifier Button is designed to ensure continuous and reliable operation in a fire detection system. With an IP67 rating, the device is dust and water resistant, making it perfect for outdoor environments or those subject to harsh environmental conditions. The device allows users to manually trigger an alarm in the event of a fire, contributing to rapid intervention.
The button is easily mounted on the wall, with a plastic base that allows for quick and secure installation. The device is designed for use with the NRXI-GATE gateway, integrating seamlessly into an addressable fire alarm system and making manual alarming even more accessible and immediate. With a range of 500 meters in free air, it ensures stable and timely communication.
Duracell Ultra 123 batteries provide up to 4 years of battery life, reducing the need for frequent maintenance. In addition, the device has a low standby current (120A), which optimizes power consumption and increases system reliability. Its fast resynchronization function (35 s) minimizes the waiting time for proper system operation.
The switch complies with EN54-11 and EN54-25 standards, which ensures that the device meets the highest safety requirements. Compliance with R&TTE standards ensures secure, interference-free communication between the button and other components of the alarm system.
| Operating voltage | 3.3 VDC max. |
| Standby current | 120 μA at 3 VDC (typical in normal mode) |
| Red LED current | 2 mA |
| Dimensions | 94x99x71 mm |
| Weight | 251 g (including B501RF and 4 batteries) |
| Batteries | 4 Duracell Ultra 123 |
| Battery life | 4 years at 25°C |
| Protection class | IP67 |
| Radio frequency | 865-870 MHz |
| RF output power | 14 dBm (max) |
| Relative humidity | 10% to 93% (non-condensing) |
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