Đầu báo nhiệt địa chỉ AS2010

The AS2010 incorporates a highly linear thermistor circuit. The specially designed cover protects the thermistor while allowing maximum air flow. The thermistor circuit produces a voltage proportional to the temperature; this information is transmitted to the control panel as a digital value. When the ambient temperature exceeds a preprogrammed threshold (fixed temp or rate of rise), the sensor transmits an interrupt to the control panel indicating a fire alarm. The fire alarm control panel can adjust the sensor’s fixed temperature threshold for different installation requirements.
Up to 127 devices may be installed on each SLC loop. The sensor address may be set by a hand-held programming unit. The sensor mounts to an electronics-free base and incorporates a locking mechanism for security. The base provides mounting slots, terminals for field wiring and a third terminal for a remote indicator/ LED. The sensor has dual LEDs for easy viewing of the sensor status.
⇓ Tải xuống Catalogue

Fixed Temp / Rate of Rise Heat Sensor

Standard Features
• Low Profile – Only 2.0” high, including base
• Simple and reliable device addressing method
• Uses the noise immune Digital Communication Protocol
(DCP), which utilizes interrupts for fast response to fires
• Rate of Rise temperature threshold = 15°F/Min (determined by panel)
• Adjustable threshold temperature = 135°F – 190°F (determined by panel)
NOTE Bases are not included with detectors, please order separately

Technical Specifications

Operating Voltage

24 – 41 VDC

Standby Current


Alarm Current


Transmission Method

DCP—Digital Communication Protocol

Maximum Humidity

up to 95% non-condensing

UL Temperature Range

135º F to 190º F

Operating Temperature Range

14º F to 122º F

Rate of Rise

15º F Minimum

UL Maximum Spacing

70 feet

Color / Case Material

Bone / ABS Blend


3.2 oz, (4.9 oz with 4” base)

Ordering Codes


Multi-Criteria Sensor


4” Mounting Base


6” Mounting Base


6” Low Frequency Sounder Base

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