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Air Products SM-501-N - Ionization Duct Smoke Detector

Item: SM-501-N
MFR: SM-501-N
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Description

The SM-501 Series Duct Smoke Detector provides early detection of smoke and products of combustion present in air moving through HVAC ducts in Commercial, Industrial, and Residential applications. The unit is designed to prevent the re-circulation or spread of smoke by air handling systems, fans, and blowers. Complete systems may be shut down in the event of smoke detection. The SM-501 model will operate on any one of four input voltages (230VAC, 115VAC, 24VAC, or 24VDC). The SM-501 allows up to 30 detectors to be interconnected for many common functions.
FEATURES:
  • Operating voltages: 230VAC, 115VAC, 24VAC, 24VDC
  • Both models listed for high temperature applications
  • Interconnect up to 30 units for common functions
  • UL, CUL, CSFM, and MEA Listed
  • Compact Size Two sets of 10A form "C" alarm contacts
  • One set of 10A form "C" trouble contacts
  • Rugged steel back box with clear cover
  • Compatible with the WP-1 weatherproof enclosure
  • Easy retro-fit/upgrade of existing RW Series detectors
  • Clear cover fitted with 4 captive screws
  • Large terminal connection screws
  • Interchangeable "Plug-In" photoelectric or ionization heads
  • Easy mounting without cover removal
  • Advanced detector head design yields internal dust filtering with no additional screens or filters to clean
  • Over 15 remote accessories available


Specifications

NameAir Products SM-501-N - Ionization Duct Smoke Detector
Gemaire Item NumberSM-501-N
Manufacturer Product NumberSM-501-N
SKU - PIM Number1368704441865
ERP Number56439
Unit of MeasureEA
Weight3.4 Pounds (Lb)
Length7.4 Inches (In)
Width3.1 Inches (In)
Height9.3 Inches (In)
Country of OriginUSA
BrandAir Products and Controls
TierSM-501 Series
Voltage24 VDC/VAC/115 VAC/230 VAC
Maximum Voltage253 VAC
Amps0.035
Power Source230VAC, 115VAC, 24V
Cycle/Hertz50/60 Hz
Batteries IncludedNo
Hush ButtonNo
Test ButtonYes
Audible AlertNo
DisplayNo
Display OptionsNone
Battery BackupNo
Batteries RequiredNo
Detection MethodIonization
Sensor TypeIonization
ApplicationDuct smoke detection
ApprovalsUL, CUL, CSFM, MEA accepted
ColorGray
Comments/NotesVisual Alert-LED Test- push button
Connection TypeSolid or stranded wire
Contact Rating2 sets form c rated at 10Amps @ 115VAC
Interconnection CapabilitySL-2000, RT-3000, HS-100
Locking PinNo
MountingScrews
Operating Temperature Range32°F to 158°F (0°C to 70°C)
StandardsUL, CUL, CSFM, MEA accepted
Switch Action2- DPDT form C contacts
Terminal ConnectionScrew terminal
TypeIonization
Visual AlertYes
Warranty OfferedYes
Wire Gauge14-22 AWG
CUL ListedYes
UL ListedYes
UL RecognizedNo
GEM - Case Quantity

Documentation

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