Smoke detector
AH-388-2
Product Features:
• Advanced detection and discrimination algorithms
• Easy installation and maintenance
• Super sleek low-profi le housing design
• Durable sensor head, no need for replacement
• SMD circuit board design-satisfactory quality and reliability guaranteed
• Integrated heat detector for AH- 388-2H and AH- 388-4H models
• N/C (normal/close)-N/O (normal/open)selectable relay output
• AR (Auto Reset) function for security systems (optional for 4 wire models)
• Five-year limited warranty
• Size: 102mm diameter with 43mm height only
The range includes: AH-388-2 2 wire photoelectric smoke alarm
AH-388-2L 2 wire photoelectric smoke alarm with remote LED output
AH-388-2H 2 wire photoelectric smoke and heat alarm
AH-388-2HL 2 wire photoelectric smoke and heat alarm with remote LED output
AH-388-4-12/24 4 wire photoelectric smoke alarm (12/24VDC)
AH-388-4AR-12/24 4wire photoelectric smoke alarm with auto-reset function (12/24VDC)
AH-388-4H-12/24 4 wire photoelectric smoke and heat alarm (12V/24DC)
AH-388-4HAR-12/24 4 wire photoelectric smoke and heat alarm with auto-reset function (12/24VDC)
Specification:
Smoke Sensitivity 0.98--2.40%/FT Obscuration (UL) ; 0.08--0.14 dB/m (EN)
Ceiling Spacing 50 foot rating for heat sensor
Temperature Range -10°C to 50°C
Humidity 0 to 95% RH, no condensation or icing
Dimensions 102mm (dia.) x 43mm (ht) with base
Weight 120g/set with base |
