D273 Photoelectric Smoke and Smoke and Heat Detectors

D273 Photoelectric Smoke and Smoke and Heat Detectors
  • 12 VDC or 24 VDC input
  • Designed for commercial or residential use
  • Four-wire application
  • Light-emitting diodes (LEDs) indicate the status of the chamber, power, and alarm
  • Removable terminal block to simplify wiring connections
  • Cable connection point for voltmeter sensitivity test
  • Trim Plate TP280 for retrofit and remodeling purposes
  • Detalles
    Relative Humidity: Up to 93%, non-condensing
    Operating and StorageTemperature: +32°F to +120°F (0°C to +40°C)
    Radio FrequencyInterference (RFI)Immunity No alarm or setup on critical frequencies in the range of 26 MHz to 950 MHz.
    Dimensions (Diameter x H): 5 in. x 2 in. (12.7 cm x 5.1 cm)
    Material: High impact, fire retardant ABS plastic
    Power-up Time: 22 sec maximum
    RMS Ripple: 25% of DC input maximum
    Voltage (stand-by): 10 VDC to 30 VDC
    Current Draw (alarm) at 30 VDC
    D273, D273TH: 18 mA maximum
    D273THC:  33 mA maximum
    D273THE, D273THR:  36 mA maximum
    D273THS:  78 mA maximum
    D273THCS:  90 mA maximum
    D273THES: 96 mA maximum
    D273IS:  100 mA maximum
    Current Draw (standby)
    D273, D273TH, D27THC, D273THCS, D273THS: 0.1 mA maximum
    D273IS: 15 mA
    D273THE, D273THES: 15 mA
    D273THR: 18 mA maximum

    Imágenes

     
  • Certificados (5)
    Título Tipo Idioma
    UL PDF
    CSFM PDF
    MSFM PDF
    NYC-MEA PDF
    HKFSD PDF
     
  • Documentos (3)
     
 

Variantes de Producto

D273 Detector humo, 4 cables, 12/24V

Four‑wire smoke detector.

Referencia comercial No. D273
Producto No. 4.998.140.337

 
D273IS Detector aislado humo/calor, sirena

Four‑wire smoke detector with an isolated 135°F (57°C) heat sensor and a sounder.

Referencia comercial No. D273IS
Producto No. 4.998.143.574

 
 
D273TH Detector humo/calor (135°F), 4 cables

Four‑wire smoke detector with a 135°F (57°C) heat sensor.

Referencia comercial No. D273TH
Producto No. 4.998.140.338

 
D273THCS Detector humo/calor 135°F, relé y sirena

Four‑wire smoke detector with a 135°F (57°C) heat sensor, an auxiliary relay, and a sounder.

Referencia comercial No. D273THCS
Producto No. 4.998.143.570

 
 
D273THE Detector humo/calor 135°F, relé RFL

Four‑wire smoke detector with a 135°F (57°C) heat detector and an EOL relay.

Referencia comercial No. D273THE
Producto No. 4.998.143.572

 
D273THES Detector humo/calor, relé RFL y sonido

Four‑wire smoke detector with a 135°F (57°C) heat sensor, a sounder, and an EOL relay.

Referencia comercial No. D273THES
Producto No. 4.998.143.575

 
 
D273THR Detector humo/calor 135°F, relé

Four‑wire smoke detector with a 135°F (57°C) heat sensor and a trouble relay.

Referencia comercial No. D273THR
Producto No. 4.998.143.568

 
D273THS Detector humo/calor 135°F, sirena

Four‑wire smoke detector with a 135°F (57°C) heat sensor and a sounder.

Referencia comercial No. D273THS
Producto No. 4.998.143.567

 
 
 
 

Accesorios

D275 POWER SUPERVISION MODULE

D275 POWER SUPERVISION MODULE

Line supervision device for four-wire fire detection circuits

Referencia comercial No. D275
Producto No. 4.998.140.339

 
D1005 Cable de prueba 3pies

D1005 Cable de prueba 3pies

Conecta un voltímetro a la patilla de calibración del detector para verificar que el detector esté dentro del rango de calibración

Referencia comercial No. D1005
Producto No. 4.998.125.817

 
 
DT-2 Herramienta extracción/prueba detector

DT-2 Herramienta extracción/prueba detector

Utilice el DT-2 para extraer, sustituir o probar los cabezales detectores

Referencia comercial No. DT-2
Producto No. 4.998.151.481

 
TP280 TRIM PLATE FOR DS280

TP280 TRIM PLATE FOR DS280

For retrofit and remodeling purposes; 16.2 cm (6 in.) diameter. Not Available.

Referencia comercial No. TP280
Producto No. 4.998.126.575