A leading fire alarm system manufacturer since 1995
Language

Conventional Rate of Rise & Fixed Temperature Heat Detector OT102

Product Overview:


The device is intelligent sensors that utilize a state-of the-art thermistor sensing circuit for fast response. These sensors are designed to provide open area protection with 50 foot spacing capability. The device is a rate-of-rise temperature sensor with 135°F fixed temperature alarm. 


The device is a rate-of-rise with fixed temperature alarm thermal detector utilizing a state-of-the-art dual thermistor sensing circuit, and is to be used with compatible control panels only. 


Two LEDs on each detector light to provide 360°visibility of the detector indication.


SEND INQUIRY NOW
  • Conventional Heat Detector OT102.PDF Download
Send your inquiry

Characteristics And Benefits: 


Compatible with all the conventional fire alarm control panel 


Unpolarized wire input 


Wide range of operating voltages 


High precision electronic thermistor 


Built in microprocessor intelligent software 


Two LEDs blink standby, provide 360° visibility Insect-resistant screening 


Twist-on mounting base with tamper lock 


Remote Indicator LED can be connected


Specifications


Operating Temperature Range

 -10°C to 50°C

Operating Humidity Range

 10% to 93% Relative Humidity, Noncondensing

Latching Alarm

 Reset by momentary power interruption

System Voltage (nominal)

 24 VDC (9V~ 28VDC)

Standby Current

 40 μA @ 24VDC

Alarm Current

 30 mA @ 24VDC

Fixed Temperature Rating

 57°C (135°F)

Rate of Rise Detection

 Responds to greater than 15°F/min

Dimensions

103x103x55 (including mounting base) mm

Weight

 155 g

Telephone:
+86 755 2678 7499
Website:
Website:
IF YOU HAVE MORE QUESTIONS,WRITE TO US

To meet various requirements in your market, we pride to offer complete fire protection system and standalone products. For OEM/ODM service, please go to OEM/ODM

Choose a different language
English English العربية العربية Deutsch Deutsch Tiếng Việt Tiếng Việt Pilipino Pilipino ภาษาไทย ภาษาไทย bahasa Indonesia bahasa Indonesia हिन्दी हिन्दी русский русский Português Português italiano italiano français français Español Español
Current language:English