Skip to main content KOA is now WAVE. KOA is now part of the WAVE family, bringing you more locations, more products, and more possibilities, backed by the same trusted team. Account login (legacy)

All Branches will be Closed for Labor Day - Monday, September 7th

  • WAVE-U Learning Center
  • Sign In
  • Create an Account
Something went wrong while processing your request.
Please try again later.
WAVE Electronics is not responsible for any tax accrued on sales orders after tax certifications are expired.
It's been awhile. Please check the information below to ensure we have the most up to date information.
Account Number:
Contact Name:
Company Name:
Billing Address:
Something went wrong while processing your request.
Please try again later.
Email Address / User Name
Phone Number
Position/Department
Permissions
Preferred Language for website and marketing materials.
Opt-in for marketing and promotional content?
Thank you for updating your information.
Thank you for confirming your information.
Brands Earn Rewards Promos
main product photo

Qolsys QS5110-840 IQ Smoke Wireless Heat Alarm

QS5110-840
IQ Smoke Wireless Heat Alarm
Qolsys
SKU
59151
MPN:
QS5110-840
  • "Always on" technology ensures the sensor is monitored around the clock whether your system is armed or not
  • Ultra sensitive smoke sensor prevents false alarms while constantly monitoring
  • Heat sensor detects the rapid rise in heat that comes from a fire - even when there is no smoke (like an electrical fire)
Report Incorrect Information

Overview

Features

Specifications

Support

Overview

The IQ Smoke is connected to your IQ Panel and monitored 24-7, whether your system is armed or not. The IQ Smoke detects the presence of smoke using photoelectric smoke-sensing technology and conforms to UL 217. The IQ Smoke detects the presence of smoke particles as well as the rapid rise in heat that can come from a fire, even if there is no smoke. Because your system is always connected, you can receive a text or email alert if there are any problems, wherever you are.

Features

  • Photoelectric Smoke-Sensing Technology
  • Audible Signal (ANSI Temporal 3): 85dBA min. in alarm
  • Sensitivity: 1.5 - 3.5%/foot
  • Supplementary Heat Rating: 135°F
  • Operating Temperature: 40°F - 100°F (4.4°C - 37.8°C)
  • Relative Humidity: 15 - -90% Non-Condensing
  • Regulatory Listing: UL 217
  • “Always on” technology ensures the sensor is monitored around the clock, whether your system is armed or not
  • Ultra sensitive smoke sensor prevents false alarms while constantly monitoring
  • Heat sensor detects the rapid rise in heat that comes from a fire - even when there is no smoke (like an electrical fire)
  • Wall or ceiling mounted
  • Power Source: 3 AAA PC2400 Duracell Procell batteries (1.5V 1100mAh) or 3 AAA Energizer E92 batteries (1.5V 1100mAh) (included)
  • 3-5 year battery life
  • Dimensions: Diameter 5" x 2.5"D

Specifications

  • Manufacturer Qolsys
  • Part number QS5110-840
  • Dimensions Diameter 5″ x 2.5″D
  • Mounting Wall or ceiling
  • Power 3 x AAA batteries (1.5V 1100mAh)
  • Battery Life 3 – 5 years
  • Audible Signal ANSI Temporal 3, 85dBA min. in alarm
  • Smoke Sensor Photoelectric
  • Heat Sensor Rate of rise
  • Sensitivity 1.5 – 3.5%/foot
  • Supplementary Heat Rating 135°F
  • Wireless Signal Security RF 319.5 MHz
  • Operating Temperature 40°F – 100°F (4.4°C – 37.8°C)
  • Relative Humidity 15 – -90% Non-Condensing
  • Regulatory Listing UL 217

    • Support

    Manuals & Technical Documents

    ManualsQolsys-QS5110-840-Manual.pdfSpecificationQolsys-QS5110-840-Spec Sheet.pdfVideoQolsys-QS5110-840-Video

    Product Sheet

    Download
    WAVE Coast to Coast Tour - Register for Your Stop