Product Overview
Seco-Larm E-931CS22RRCQ Retro-Reflective Entry Alert System – 22 ft Sensing Range, Adjustable Chime & Alarm
The Seco-Larm E-931CS22RRCQ is a reliable retro-reflective photoelectric entry alert system designed for monitoring entrances and detecting motion up to 22 ft (7 m). Featuring easy plug-in setup with no hard wiring and adjustable alert sounds, it’s ideal for storefronts, offices, garages, warehouses, schools, and vehicle detection applications. The system provides both ding-dong chime and siren alert modes, with scalable alert duration and volume control for versatile use.
Key Features ▼
- Retro-reflective photoelectric detection with a 22 ft (7 m) sensing range — ideal for entrance or perimeter monitoring
- Adjustable alert modes: chime (“ding-dong”), alarm siren, or off.
- Volume and alarm time control (3–30 sec) for customizable alerts.
- Plug-and-play installation — no hard wiring required.
- Includes sensor, reflector, speaker, mounting brackets and 9 VDC adapter for immediate use.
Specifications ▼
- Model Number: E-931CS22RRCQ
- Type: NIR Retro-Reflective Entry Alert System
- Sensing Range: Up to 22 ft (7 m)
- Operating Voltage: Sensor: 9-15 VDC; Speaker: 9-15 VDC
- Total Current Draw: 100 mA Max.
- Standby Current: 30 mA Max.
- Light Source: IR LED
- Operating Temperature: -4 °F to 122 °F (-20 °C to 50 °C)
- Speaker Response Time: ~1 sec (Chime), 30 sec (Alarm)
- Speaker Volume: Adjustable 0 to Maximum
- Alarm Time Range: 3–30 sec (Adjustable)
- Speaker Output Modes: Chime / Off / Alarm (selectable)
- Included Accessories: Sensor, Reflector, Speaker, 9VDC Adapter, Mounting Brackets
Warranty Information
Warranty is covered by the manufacturer
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