Product Overview
The L300HDR intelligent temperature-sensing fire detector uses modern technology thermal sensitive components with a fast response circuit. This type of detector is designed to provide protection for an open area with a radius of 15 meters (50 feet) and is only compatible with specific controllers.
Each detector has a light-emitting diode (LED) as an indicator, which flashes when the detector is in monitoring mode. The LED can be locked to a constant on state as an alarm display through command codes from the controller. Similarly, the constant on state can be released by the controller to return to normal status.
Technical Features
| Dimensions: | Diameter 100mm (installed on the detector base) |
| Height: | 36mm (installed on the detector base) |
| Weight: | Approximately 66g |
| Operating Temperature Range: | -10℃~55℃ (14F～131F) |
| Operating Humidity Range: | 5%～95% RH relative humidity, no condensation |
| Alarm Temperature: | 60℃ (140F) |
| Rated Power Supply Voltage: | DC24V |
| Average Monitoring Current: | 270μA @DC24V (communicates every 5 seconds and flashes LED) |
| Maximum Alarm Current: | 1.8mA @DC24V (LED on) |
| Standards: | GB4716-2005 |
| Product Category: | A2R |
| Software Version: | A |
| Certification Mark: |  |
Key words:
Point-type photoelectric smoke fire detector
Point-type temperature sensing fire detector
Fire alarm with sound and light
Manual fire alarm button
Fire hydrant button
Module
Standalone photoelectric smoke fire detector
Others
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