Combination Smoke and Heat Detector

Combination Smoke and Heat Detector

  • Magnetic test feature makes maintenance easy and simple.
  • Twin-color LED display enables viewer to easily identify the current status of detector.
  • The standard detector is 2-wire or 3-wire. For 4-wire type just add one relay output module on 3-wire base. Simple and easy module placement enables wider application and flexible stock control.
  • Detector is made of high endurance, solid and colorfast Fire-proof plastic.
  • Non-loosening screws on base terminal for easy installation.
  • Detector has passed strict EMC test, which greatly eliminates false alarms caused by interference from nearby sources.

Model AH-0715-2 AH-0715-3 AH-0715-4
Alarm Contact N/A N/A 0.8A @30V DC
0.4A @125V AC
Voltage Range 12 ~ 30V DC
Alarm Current
@24V DC 470Ω
40mA 40mA 45mA
Standby Current
@24V DC 470Ω
35 ~ 85μA
Sensitivity Setting Comply to EN54
Ambient Temperature -10oC ~ +55oC
Material Fire-proof plastic
Dimensions (mm)
Dia. x H
102 x 54
Weight 130g 130g 145g
Color White

  Effective alert area

Building Height Area Covered
Under 4M 150 M2
4 ~ 20M 75 M2

  Order information

AH-0715-2 2-wire
AH-0715-3 3-wire with remote indicator output
AH-0715-4 4-wire with relay output
AH-0715-2M 2-wire + magnetic test feature
AH-0715-3M 3-wire with remote indicator output + magnetic test feature
AH-0715-4M 4-wire with relay output + magnetic test feature