ISO 9001:2015 Certified · MSME Registered · Military Engineering Services Registered
Fire Protection System logoFIRE PROTECTION SYSTEMTMFire safety contractors, dealers & distributors · Bhopal, M.P.
EXCELLENCE IN FIRE EXTINGUISHER, FIRE HYDRANT, FIRE ALARM & FIRE SUPPRESSION SYSTEMS
System Sensor BEAM1224S 4-Wire Beam Smoke Detector with Integral Sensitivity Test
Dealer for System Sensor

System Sensor BEAM1224S 4-Wire Beam Smoke Detector with Integral Sensitivity Test

BEAM1224S4-wireSensitivity testNFPA 72Conventional

The BEAM1224 with an integral sensitivity test: a test filter on a servo motor inside the optics, which System Sensor says helps meet the annual maintenance and test requirements of NFPA 72.

  • Integral sensitivity test feature
  • Protection range 5 to 100 m with an 8 inch reflector
  • Six user-selectable sensitivity levels, including 2 Acclimate settings
  • Digital display and optical sight for alignment
  • 15 to 32 VDC; not for use with 12V power sources
  • Operating temperature -30 to 55°C, optional heater kits
Ask price & availability

Specifications

Specifications
SpecificationBEAM1224S
Protection Range16 ft. to 328 ft. (5m to 100m)
Adjustment Angle+/, 10 Degrees horizontal & vertical | (The optics move independent of the unit)
Sensitivity LevelsLevel 1 to 25% | Level 2 to 30% | Level 3 to 40% | Level 4 to 50% | Acclimate Level 1 to 30 to 50% | Acclimate Level 2 to 40 to 50%
Fault Condition (Trouble)96% or more obscuration blockage | In alignment mode | Improper initial alignment | Self-compensation limit reached
Alignment AidOptical gunsight | Integral signal strength indication | 2-digit display
Alarm IndicatorLocal red LED and remote alarm
Trouble IndicatorLocal yellow LED and remote trouble
Normal IndicatorLocal flashing green LED
Test/Reset FeaturesIntegral Sensitivity Test Filter (BEAM1224S only) | Sensitivity filter (Incremental scale on reflector) | Local alarm test switch | Local alarm reset switch | Remote test and reset switch (Compatible with RTS451 | /RTS151 and RTS451KEY /RTS151KEY test station)
Smoke Detector SpacingOn smooth ceilings, 30 to 60 feet between | projected beams and not more than one-half | that spacing between a projected beam and a | sidewall. Other spacing may be used depending | on ceiling height, airflow characteristics, and | response requirements. See NFPA 72.
Temperature-22°F to 131°F (-30°C to 55°C)
Humidity10 to 93% RH Noncondensing
Voltage10.2 to 32 VDC (BEAM1224) | 15 to 32 VDC (BEAM1224S) | BEAM1224S should not be used | with 12V power sources
Avg. Standby Current (24VDC)17mA Max
Avg. Current During Testing500mA Max
Avg. Alarm Current (24VDC)38.5mA Max
Avg. Fault Current (24VDC)8.5mA Max
Avg. Alignment Mode Current(24VDC) | 28mA Max
Detector Dimensions10˝ H × 7.5˝ W × 3.3˝ D | (254mm H × 191mm W × 84mm D)
Reflector Dimensions (16′ to 230′)7.9˝ × 9.1˝ (200 × 230mm)
Reflector Dimensions(beyond 230′) | 15.7˝ × 18.1˝ (400 × 460mm)

Specifications as published by System Sensor. Please confirm the exact model with us before ordering.

More System Sensor Beam Detectors

Beam, Flame and Special Detectors from other brands

See all beam, flame and special detectors ›

Ask price
Call +91 92440 89060Send a text messageEmail usWhatsApp us