Smoke sensor KIDDE KID-2030-DSR photoelectric battery operated, photoelectric detection, battery power

KIDDE KID-2030-DSR is a battery-powered photoelectric smoke sensor designed for use in homes and small commercial spaces where hardwired power is not available. The device uses photoelectric detection to respond reliably to smoldering and slow-burning fires by sensing visible smoke particles. Compact and lightweight, the unit is intended for easy ceiling or wall mounting and provides continuous monitoring while operating on replaceable batteries.

Advantages

The photoelectric sensing chamber enhances detection of smoldering fires and reduces false alarms from normal cooking or steam compared to some other sensor types. Battery operation allows flexible placement without the need for wiring, enabling use in older buildings, temporary installations, or areas without mains connections. The design emphasizes low maintenance with straightforward battery replacement and clear visual indicators for power and alarm status.

Suitable for (tasks / use cases)

• Residential rooms such as bedrooms, living rooms, and hallways
• Rental properties and temporary accommodation where wiring is impractical
• Small offices, workshops or storage areas without mains-powered detectors
• Supplementary protection in multi-detector systems or for localized coverage

Key specifications

• Detection technology: photoelectric smoke sensing
• Power source: battery operated (replaceable batteries)
• Mounting: ceiling or wall mountable design
• Indicators: visual LED status for power and alarm
• Typical use environment: indoor residential and small commercial spaces

How to use

Install the smoke sensor on a ceiling or high on a wall following the manufacturer’s mounting instructions and local building codes. Insert fresh batteries before first use and verify the unit’s power indicator. Test the alarm using the device’s built-in test function at regular intervals to confirm proper operation. Replace batteries when the low-battery indication is given or according to the maintenance schedule recommended by the manufacturer. Do not paint the unit or block the sensing chamber.

Usage recommendations

Position the sensor away from cooking appliances, bathrooms, or other sources of steam and airborne contaminants to minimize false alarms, while ensuring coverage in sleeping and common areas. Test monthly, replace batteries at least once a year or when indicated, and follow local safety codes for detector placement and interconnection if integrating with other devices.