Silent Knight | IDP-PHOTO-IV

Silent Knight IDP-PHOTO-IV Intelligent Photoelectric Smoke Detector

The Silent Knight IDP-PHOTO-IV is an intelligent, addressable photoelectric smoke detector designed for use with Silent Knight IFP-series fire alarm control panels (FACPs). It features a modern, low-profile design and an enhanced optical sensing chamber engineered to detect smoke from various combustion sources, ensuring compliance with stringent code standards. 

Key Features:

• Advanced Optical Sensing: Utilizes a unique optical sensing chamber to detect smoke from a wide range of combustion sources.

• Addressable Communication: Equipped with rotary, decimal address switches, allowing precise identification and easy maintenance.

• Programmable Sensitivity: Detector sensitivity can be programmed and continuously monitored through the control panel software.

• Dual LED Status Indicators: Provides 360° visibility to indicate detector status during normal operation and alarm conditions.

Specifications:

• Operating Voltage: 15 to 32 VDC

• Standby Current: 300 µA at 24 VDC (one communication every 5 seconds with LED enabled)

• Alarm Current: 6.5 mA at 24 VDC max (with LED on)

• Operating Temperature Range: 32°F to 120°F (0°C to 49°C)

• Humidity Range: 10% to 93% RH, non-condensing

• Dimensions: 2.0” (51 mm) height; base diameter varies with model

Compatibility:

The IDP-PHOTO-IV is compatible with the following Silent Knight IFP-series FACPs:

• IFP-2000 / RPS-2000 Intelligent Fire Panel

• IFP-1000 / ECS Intelligent Fire Panel

• IFP-100 / ECS Intelligent Fire Panel

• IFP-50 Intelligent Fire Panel

• IFP-25 Intelligent Fire Panel

It is also compatible with various IDP-series detector bases, including:

• B210LP 6” Mounting Base

• B501 4” Mounting Base

• B224BI 6” Isolator Base

• B224RB 6” Relay Base

• B200SR 6” Sounder Base