About the product
This Entry Alert System from Seco-Larm features a retro-reflective design and is intended to monitor entrances. The E-931CS22RRCQ is ideal as a safety sensor for garage doors, overhead door security, entry detection for storefronts, vehicle detection and more.
Ths system includes a NIR retro-reflective sensor, a reflector and a speaker. When the photoelectric beam between the sensor and reflector is broken, the included speaker will sound. The system doesn't require any hardwiring, as all components plug into each other using a 32-foot cord. A 9VDC adapter is included.
When activated, the speaker can be programmed to make a ""ding-dong"" sound or siren sound. The volume can be adjusted or turned off as needed. When Siren mode is enabled, the sounding time can be set between 3-30 seconds.
Seco-Larm E-931CS22RRCQ Entry Alert System features:
- Photoelectric beam sensor
- Ideal for monitoring an entrance or for use as an entrance indicator
- Two-tone choices - siren and ""ding dong
- Adjustable speaker volume - ""off"" setting as needed
- Speaker sounding time can be set between 3-30 seconds
- No hard wiring is required - all components plug into each other
Product includes:
- NIR retro-reflective sensor
- Reflector
- Speaker
- 9VDC 200mA power adapter with 6ft cable
- 32-foot cable for speaker
Technical Specifications
This Entry Alert System from Seco-Larm features a retro-reflective design and is intended to monitor entrances. The E-931CS22RRCQ is ideal as a safety sensor for garage doors, overhead door security, entry detection for storefronts, vehicle detection and more.
Ths system includes a NIR retro-reflective sensor, a reflector and a speaker. When the photoelectric beam between the sensor and reflector is broken, the included speaker will sound. The system doesn't require any hardwiring, as all components plug into each other using a 32-foot cord. A 9VDC adapter is included.
When activated, the speaker can be programmed to make a ""ding-dong"" sound or siren sound. The volume can be adjusted or turned off as needed. When Siren mode is enabled, the sounding time can be set between 3-30 seconds.
Seco-Larm E-931CS22RRCQ Entry Alert System features:
- Photoelectric beam sensor
- Ideal for monitoring an entrance or for use as an entrance indicator
- Two-tone choices - siren and ""ding dong
- Adjustable speaker volume - ""off"" setting as needed
- Speaker sounding time can be set between 3-30 seconds
- No hard wiring is required - all components plug into each other
Product includes:
- NIR retro-reflective sensor
- Reflector
- Speaker
- 9VDC 200mA power adapter with 6ft cable
- 32-foot cable for speaker
Product compare
Product warranty
Standard manufacturer warranty as applicable
Return policy
15 days return in original condition.
Price guarantee
!00% we are always lower than market price.
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