Conventional Fire Alarm Control System LPCB Approved
4 Wire Conventional Smoke Detector AW-CSD811-4W
The AW-CSD811-4W detectors are photo-electronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.
INQUIRY
Product overview
The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open
area protection and to be used with most conventional fire alarm panel
Two LEDs on each detector provide local 360" visible alarm indication. They flash every six seconds indicating that power is
applied and the detector is working properly. The LEDs latch on in alarm. LEDs will be off when a trouble condition exists indicating
that the detector sensitivity is outside the listed limit. The alarm can be reset only by a momentary power interruption.
The detector that initiated the alarm condition will have its red LED and relays latched until reset by panel.
Heat detector and smoke & heat detector combine a photo electronic sensing chamber and a temperature heat detector.
 
The AW-CSD811-4W detectors are photo-electronic detector uses a state of-the-art optical sensing chamber. This detector is designed to provide open area protection and to be used with most conventional fire alarm panel.

Product Features
Specification
1.Power supply non-polarity input;
2.Lower power consumption, high precision and stability;
3.SMT manufacture technology, excellent reliability;
4.Embedded MCP software control solution with high sensitivity and eliminate false alarm;
5.Using 304 stainless steel in chamber with excellent elasticity and corrosion resistance;
6.The shell is made of brand-new PC materials which is flame retardant, high hardness, and better than ABS materials;
7.Red LEDs flash every six seconds indicates that the detector is operating properly and alarm mode;
8.Compatible with most conventional fire alarm control panels.
9.Easy installation and maintenance.
 
Technical parameters
Model NO AW-CSD811-4W
Operating Voltage Range: 9to 28 VDC Volts Non-polarized
Standby Current: ≤120p A@24VDC
Maximum Alarm Current(LED on): ≤15mA@24VDC (1K Ohm current-limiting resistance)
Operating Humidity Range: ≤95%RH(40C+20C) Relative Humidity, Non-condensing
Operating Temperature Range: -10C to 50° C (14 F to 122° F)
Smoke Alarm Sensitivity: 1.06±26%FT
Fix temperature Alarm: 57° C (135° F) A1R
Rate of rise Alarm: 7.1 C/5S A1R
Height: 48.2 mm installed in Base
Diameter: 99.45 mm

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