Product Features
  • Dual element pyro-electric sensor
  • 15m Volumetric detection coverage
  • Selectable EOL (End Of Line) resistors
  • Patented Independent Floating Thresholds (IFT)
  • Adjustable sensitivity settings
  • Automatic temperature compensation
  • Tamper proof brackets included
  • Sealed optics
  • ABS plastics

Panel Type: Domestic



The KX15ED is the entry level detector in the KX range. With the ability to adjust the sensitivity settings and temperature compensation you will still get great performance. 

15m Volumetric detector

15m Volumetric detection coverage. Ideal for protection of rooms, offices etc.

Selectable EOL resistors

The detectors incorporates selectable alarm resistor values of 6K8, 5K6, 4K7 &1K & tamper values of 5K6, 4K7, 2K2 and 1K catering for most control panels on the market. 

Patented Independent Floating Thresholds (IFT)

This technology patented by Pyronix allows the detector to respond to the environmental changes by automatically adjusting its levels of immunity to background disturbances.

Adjustable sensitivity settings

Adjustable sensitivity settings for installations in a any environment. (High/Low)

Automatic temperature compensation

When the product is used in a hot environment this technology automatically adjusts the detector's sensitivity allowing it to maintain its range even when the background room temperature is almost equal to the external body temperature of 32c

Tamper proof brackets

Supplied with both wall & ceiling mount brackets which provides access for up to two 8 core cables (Tamper kit optional)
Sealed optics Protects from possible infestation from insects, shields air movement in front of the pyro-electric sensor and protects against adverse reflections from inside the detector housing.

ABS plastics

3mm polished finish, reduces electrostatic interference on the PIR sensor.

Lens Diagram



EN50131-2-4:2008, EN50131-1, PD6662:2010

Certificate Downloads:

CE Declaration of Conformity - PYR001 - KX Wired Detectors

Technical Specifications

Detectors technical characteristics

Set sensitivity
High or Low
DEOL resistor on board
Tamper protection
Front and rear
Standard temperature compensation

Optical, lens and detection characteristics

Maximum range
Volumetric coverage
Detection speed
0.3 - 3.0 m/s
Coverage angle
85 degree
Detection zones
Detection planes
Protection of area under the detector (creep zone)
White light filter
6500 Lux
Ultraviolet light filter
3 dimensional
Sealed optics
Detection method
Low noise dual element pyroelectric sensor


Wall mounted
Bracket included
Ceiling mounted
Bracket included
Optimum coverage height
1.8 - 2.4m
Certified mounting height

Environmental and operating features

Storage temperature
-40°C to +80°C
Certified operating temperature
-10°C to +40°C
Nominal operating temperature
-30°C to 70°C
Physical dimensions (H x W x D)
117 x 69 x 50mm
125g without bracket

Electrical & battery

Operating voltage
9-16V DC 13.8V DC typical
Quiescent current consumption
13mA @ 12V (Min), 16mA @ 12V (Max)
Contact Resistance
<10 ohms
Relay outputs
50mA 60 VDC, 42 VAC (RMS)
Tamper switch
12V 50mA

Certifications and warranty

Electrical conformity
EN Certificate
EN50131-2-2:2008, EN51031, PD6662:2010
Certification type
Certificate number
Environmental class
5 years
Security Grade
Grade 2

Related Products & Accessories

Hybrid control panels

Wireless batteries

Wireless security sensors

Product Downloads

Product Compliance Certificate

Product Codes & Options

KX15ED PIR Detector (FPKX15EDHT)

KX15ED PIR Detector - CCC Approved (FPKX15EDCN)

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