E-931CS22RRCQ Entry Alert System with 22ft Retro Reflective Sensor
The E-931CS22RRCQ Entry Alert System provides reliable entrance monitoring using a retro reflective infrared sensor with a sensing range of up to 22 feet. Designed for commercial, industrial, retail, and warehouse applications, it offers selectable ding dong or siren alerts with adjustable volume and siren duration. The plug and play design requires no hard wiring, making installation fast and convenient. The system includes a sensor, reflector, speaker, power adapter, and connecting cables, making it an ideal solution for entry notification, overhead doors, garage safety, offices, schools, and vehicle detection.
Retro-reflective entry alert system provides reliable monitoring for entrances, doorways, and access points up to 22ft.
Triggers a selectable “ding-dong” chime or siren whenever the infrared beam is interrupted for immediate entry notification.
Adjustable speaker volume can be increased, lowered, or completely muted to suit different installation environments.
Siren mode features an adjustable sounding duration from 3 to 30 seconds for flexible alert customization.
Includes a retro-reflective NIR sensor, reflector, speaker, and 9VDC 200mA power adapter for a complete ready-to-install solution.
Plug-and-play design requires no hard wiring, allowing fast and convenient installation with minimal setup.
Features a 32ft cable between the speaker and sensor, providing flexible placement options for a variety of entry points.
Supplied with a 6ft power adapter cable to simplify connection to nearby power sources.
Ideal for monitoring storefront entrances, offices, schools, warehouses, and other commercial or institutional access points.
Suitable for use as a safety sensor for garage doors, overhead door security sensor, or vehicle detection application.
Provides dependable entry detection to improve awareness, security, and operational efficiency in busy environments.
Designed for reliable indoor entry alert applications with simple operation and low-maintenance performance.
| MODEL NAME | E-931CS22RRCQ Entry Alert System, 22ft |
| PRODUCT TYPE | Entry Alert System |
| DETECTION METHOD | Retro-reflective infrared beam sensor |
| SENSOR TYPE | NIR retro-reflective photoelectric sensor |
| DETECTION RANGE | 22ft |
| DESIGN | Retro-reflective |
| APPLICATION | Entrance monitoring and entry indication |
| ALERT TYPE | Audible notification |
| SOUND OPTIONS | Ding-dong or siren |
| SPEAKER | Included |
| VOLUME CONTROL | Adjustable or mute |
| SIREN DURATION | Adjustable from 3 to 30 seconds |
| POWER INPUT | 9VDC |
| POWER ADAPTER | 9VDC 200mA adapter included |
| POWER CABLE LENGTH | 6ft |
| SENSOR TO SPEAKER CABLE | 32ft |
| WIRING | Plug-and-play, no hard wiring required |
| INSTALLATION | Easy plug-in installation |
| OPERATING MODE | Beam interruption detection |
| BEAM TYPE | Infrared photoelectric beam |
| INDICATOR FUNCTION | Entrance notification |
| ENTRY MONITORING | Yes |
| STORE FRONT USE | Yes |
| GARAGE DOOR SAFETY | Supported |
| OVERHEAD DOOR SECURITY | Supported |
| OFFICE APPLICATION | Supported |
| SCHOOL APPLICATION | Supported |
| WAREHOUSE APPLICATION | Supported |
| VEHICLE DETECTION | Supported |
| COMMERCIAL USE | Yes |
| INDOOR INSTALLATION | Recommended |
| DETECTION PRINCIPLE | Reflective beam interruption |
| REFLECTOR INCLUDED | Yes |
| SENSOR INCLUDED | Yes |
| SPEAKER INCLUDED | Yes |
| POWER SUPPLY INCLUDED | Yes |
| PACKAGE CONTENTS | Sensor, reflector, speaker, and 9VDC power adapter |
| AUDIO OUTPUT | Built-in speaker |
| AUDIO ALERT | Selectable notification sounds |
| ALARM MODE | Siren |
| CHIME MODE | Ding-dong |
| CONFIGURATION | Selectable alert mode |
| OPERATION | Automatic upon beam interruption |
| SYSTEM TYPE | Standalone entry alert system |
| CONNECTION TYPE | Wired plug-in |
| USER ADJUSTMENTS | Volume and siren duration |
| ALERT ACTIVATION | Infrared beam interruption |
| INTENDED USE | Security and entry notification |
| ACCESSORY COMPATIBILITY | Compatible with optional SECO-LARM accessories |
| COUNTER COMPATIBILITY | Compatible with Entry Alert System & Counter accessory |
| MOUNTING | Surface installation |
| MAINTENANCE | Minimal maintenance required |
| STATUS INDICATION | Audible alert |
| SENSOR TECHNOLOGY | Near Infrared (NIR) |
| BEAM ALIGNMENT | Reflector-based alignment |
| POWER REQUIREMENT | 9VDC via included adapter |
| CABLE MANAGEMENT | Integrated plug-in cables |
| SECURITY FUNCTION | Entrance detection |
| NOTIFICATION FUNCTION | Instant audible alert |
| MANUFACTURER | SECO-LARM |
E-931CS22RRCQ Entry Alert System from SECO-LARM is a reliable retro-reflective entry detection system designed to monitor entrances, storefronts, garage doors, warehouses, and other access points. With a detection range of up to 22ft, the system provides instant notification whenever the infrared beam is interrupted by sounding either a pleasant "ding-dong" chime or an adjustable siren. Its plug-and-play design requires no hard wiring, making installation fast and simple for residential, commercial, and industrial applications.
Reliable Entry Monitoring with Easy Installation
The E-931CS22RRCQ includes a retro-reflective infrared sensor, reflector, speaker, and 9VDC power adapter, with all components connecting through pre-wired cables for hassle-free setup. The speaker volume can be adjusted or muted, while the siren duration is configurable from 3 to 30 seconds, allowing users to customize alerts based on their application.
- 22ft retro-reflective infrared detection range
- Selectable "ding-dong" chime or adjustable siren alert
- Speaker volume control with mute function
- Siren duration adjustable from 3 to 30 seconds
- Plug-and-play installation with no hard wiring required
Versatile Detection for Residential and Commercial Applications
Designed for dependable performance in a variety of environments, the E-931CS22RRCQ is ideal for monitoring storefront entrances, garage doors, overhead doors, offices, schools, warehouses, and vehicle access points. The included 32ft cable between the sensor and speaker provides flexible installation options, while the 6ft power adapter cable ensures convenient power connection.
- Retail store entrance notification
- Garage and overhead door safety monitoring
- Office and school entry detection
- Warehouse access monitoring
- Vehicle detection applications
For installers and facility managers looking for an easy-to-install infrared entry alert system, the E-931CS22RRCQ delivers dependable detection, flexible alert options, and reliable performance for a wide range of security and notification applications.
Technical Specifications
- Model: E-931CS22RRCQ
- Detection Technology: Retro-reflective infrared beam sensor
- Maximum Detection Range: 22ft
- Alert Modes: Ding-dong chime or siren
- Siren Duration: Adjustable from 3 to 30 seconds
- Speaker: Adjustable volume with mute option
- Power Supply: 9VDC 200mA adapter included
- Power Adapter Cable Length: 6ft
- Sensor-to-Speaker Cable Length: 32ft
- Installation: Plug-and-play, no hard wiring required
- Included Components: Infrared sensor, reflector, speaker, power adapter
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