SmokeFire Detectors SK-PHOTO-W Series Adressable Photoelectric Smoke Detector

White, low-profile photoelectric sensor

Smoke / Fire Detector | SK-PHOTO-R-W

The Silent Knight Smoke / Fire Detector SK-PHOTO-R-W Intelligent Photoelectric Smoke Detector features a modern, low-profile design and enhanced sensing chamber for reliable detection across a wide range of fire scenarios. Built specifically for duct applications, it combines style with high performance to meet today’s stringent safety standards.

Key Features

• Remote-test capable photoelectric sensor designed for duct use

• Sleek, contemporary aesthetic with enhanced optical sensing

• Addressable via rotary decimal switches for exact device ID

• Dual bi-color LEDs with 360° visibility (blink green for normal, steady red for alarm)

• Built-in magnet test and walk-test functions for streamlined maintenance

• Low standby current with stable, noise-immune communication

• Tamper-resistant cover, sealed against backpressure, and simple plug-in base design

• Compatible with optional remote LED, sounder, relay, and isolator bases

• Meets UL 268 (7th Edition) standards and supports two-wire signaling line circuit (SLC)