Alarm Indicator Panel

Designedfor Mission-Critical Telecommunication Infrastructure

Overview

The KNTECH KNRAP1 is a robust,industrial-grade remote alarm indicator panel designed specifically for government and enterprise PABX systems.

Compliant with HK and international standards,it provides immediate visual and audible alerts for critical system failures(Major/Minor Alarms),ensuring rapid response and high system availability.

Built with a premium SUS304 stainless steel faceplate and vandal-resistant components,the KNRAP1 is engineered for durability in 24/7 operational environments such as Building Management Offices (BMO),Security Control Rooms,and Data Centers.

Key Features

Rugged Design:High-quality Brushed Stainless Steel (SUS304)faceplate,resistant to corrosion and wear.

Standard Compliance:Fits standard BS 86mm x 86mm back boxes for easy wall-mount installation.

Dual Alert System:Equipped with high-brightness LEDs (Green/Red)and a powerful Piezo Buzzer (>75dB).

Intelligent Logic:Integrated MCU/Relay logic supports "Alarm Mute"function –silencing the buzzer while keeping the Red LED lit until the fault is cleared.

User Controls:Vandal-resistant metal buttons for System Test and Audio Mute.

Operation Logic

1.Normal State:Green LED ON,Red LED OFF,Buzzer OFF.

2.Alarm State:When PABX sends a fault signal (Dry Contact Close):

Green LED turns OFF.

Red LED turns ON (Flashing/Steady).

Buzzer sounds continuously/intermittently.

3.Mute Action:Operator presses the MUTE button:

Buzzer turns OFF (Acknowledged).

Red LED remains ON (visual reminder) until the PABX fault is resolved.

4.Recovery:When fault clears,system auto-resets to Normal State (Green LED ON).

Visual IndicatorLogicTable