Product comparison · 2 motion detectors

Dahua Technology PFR4K-B240 Wired Ceiling/wall White vs Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White

14specifications compared
9differ
5identical
21known for one product only

Key differences

The Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White has 340° more detection angle than the Dahua Technology PFR4K-B240 Wired Ceiling/wall White (360° vs 20°). The Dahua Technology PFR4K-B240 Wired Ceiling/wall White has 234 m more detection distance than the Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White (240 m vs 6 m). The Dahua Technology PFR4K-B240 Wired Ceiling/wall White has 148.1 mm more width than the Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White (184.9 mm vs 36.8 mm). International Protection (IP) code: IP67 on the Dahua Technology PFR4K-B240 Wired Ceiling/wall White, IP20 on the Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White. Input voltage: 12 V on the Dahua Technology PFR4K-B240 Wired Ceiling/wall White, 220 - 240 V on the Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White.

Detection angle
- PFR4K-B240 Wired Ceiling/wall White:20°
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:360°
International Protection (IP) code
- PFR4K-B240 Wired Ceiling/wall White:IP67
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:IP20
Detection distance
- PFR4K-B240 Wired Ceiling/wall White:240 m
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:6 m
Input voltage
- PFR4K-B240 Wired Ceiling/wall White:12 V
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:220 - 240 V
Operating relative humidity (H-H)
- PFR4K-B240 Wired Ceiling/wall White:0 - 95%
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:0 - 93%
Operating temperature (T-T)
- PFR4K-B240 Wired Ceiling/wall White:-40 - 65 °C
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:-20 - 40 °C
Width
- PFR4K-B240 Wired Ceiling/wall White:184.9 mm
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:36.8 mm
Height
- PFR4K-B240 Wired Ceiling/wall White:61.2 mm
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:25.5 mm

Side by side

Differences highlightedShow differences only

Comparison of PFR4K-B240, I-LIGHT-SNR11TY
35 specifications	A Dahua Technology PFR4K-B240 Wired Ceiling/wall White Model PFR4K-B240 View product	B Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White Model I-LIGHT-SNR11TY View product
Features2 differ
Mounting type	Ceiling/wall	Ceiling/wall
PlacementKnown for one	Indoor, Outdoor	Unknown — not stated by the source
Product colour	White	White
Detection angleDiffers	20°	360°
International Protection (IP) codeDiffers	IP67	IP20
CertificationKnown for one	CE:EN 50385; EN 55032; EN 55024; EN 55035; EN 50130-4; ETSI EN 301 489-1; ETSI EN 301 489-3; EN 60950-1 CE RED: EN 300440	Unknown — not stated by the source
Adjustable light intensityKnown for one	Unknown — not stated by the source	Yes
Brightness detectionKnown for one	Unknown — not stated by the source	Yes
Installation height (max)Known for one	Unknown — not stated by the source	4 m
Installation height (min)Known for one	Unknown — not stated by the source	1.8 m
Light sensitivityKnown for one	Unknown — not stated by the source	2000 lx
Security1 differ
Connectivity technology	Wired	Wired
Detection distanceDiffers	240 m	6 m
Operating frequencyKnown for one	24000 MHz	Unknown — not stated by the source
Sensor typeKnown for one	Unknown — not stated by the source	Passive infrared (PIR) sensor
Power1 differ
Power source typeKnown for one	AC, DC	Unknown — not stated by the source
Input voltageDiffers	12 V	220 - 240 V
Power consumption (max)Known for one	Unknown — not stated by the source	800 W
Input frequencyKnown for one	Unknown — not stated by the source	50 Hz
Power consumption (typical)Known for one	Unknown — not stated by the source	0.5 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs	0 - 95%	0 - 93%
Operating temperature (T-T)Differs	-40 - 65 °C	-20 - 40 °C
Storage relative humidity (H-H)Known for one	0 - 95%	Unknown — not stated by the source
Storage temperature (T-T)Known for one	-40 - 80 °C	Unknown — not stated by the source
Weight & dimensions3 differ
WidthDiffers	184.9 mm	36.8 mm
DepthKnown for one	244.9 mm	Unknown — not stated by the source
HeightDiffers	61.2 mm	25.5 mm
WeightDiffers	2.84 kg	69 g
Packaging dataidentical
Package widthKnown for one	146 mm	Unknown — not stated by the source
Package depthKnown for one	328 mm	Unknown — not stated by the source
Package heightKnown for one	278 mm	Unknown — not stated by the source
Package weightKnown for one	3.4 kg	Unknown — not stated by the source
Package typeKnown for one	Box	Unknown — not stated by the source
Quantity per pack	1 pc(s)	1 pc(s)
Packaging contentidentical
Manual	Yes	Yes

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

More motion detector comparisons

All motion detector comparisons