Product comparison · 2 motion detectors

Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless vs Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White

7specifications compared
6differ
1identical
23known for one product only

Key differences

The Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White has 16 mm more width than the Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless (36.8 mm vs 20.8 mm). The Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White has 5.2 mm more height than the Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless (25.5 mm vs 20.3 mm). The Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless has 1 g more weight than the Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White (70 g vs 69 g). Connectivity technology: Wireless on the Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless, Wired on the Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White. Operating relative humidity (H-H): 10 - 90% on the Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless, 0 - 93% on the Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White.

Connectivity technology
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:Wireless
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:Wired
Operating relative humidity (H-H)
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:10 - 90%
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:0 - 93%
Operating temperature (T-T)
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:-10 - 55 °C
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:-20 - 40 °C
Width
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:20.8 mm
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:36.8 mm
Height
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:20.3 mm
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:25.5 mm
Weight
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:70 g
- I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White:69 g

Side by side

Differences highlightedShow differences only

Comparison of DHI-ARD323-W2(S), I-LIGHT-SNR11TY
30 specifications	A Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless Model DHI-ARD323-W2(S) View product	B Techly I-LIGHT-SNR11TY motion detector Passive infrared (PIR) sensor Wired Ceiling/wall White Model I-LIGHT-SNR11TY View product
Featuresidentical
Mounting typeKnown for one	Unknown — not stated by the source	Ceiling/wall
Product colourKnown for one	Unknown — not stated by the source	White
Adjustable light intensityKnown for one	Unknown — not stated by the source	Yes
Brightness detectionKnown for one	Unknown — not stated by the source	Yes
Detection angleKnown for one	Unknown — not stated by the source	360°
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
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP20
Light sensitivityKnown for one	Unknown — not stated by the source	2000 lx
Security1 differ
Sensor type	Passive infrared (PIR) sensor	Passive infrared (PIR) sensor
Connectivity technologyDiffers	Wireless	Wired
Detection distanceKnown for one	Unknown — not stated by the source	6 m
Alarm functionKnown for one	Yes	Unknown — not stated by the source
Operating frequencyKnown for one	433.1 - 434.6 MHz	Unknown — not stated by the source
Poweridentical
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
Input voltageKnown for one	Unknown — not stated by the source	220 - 240 V
Power consumption (typical)Known for one	Unknown — not stated by the source	0.5 W
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 90%	0 - 93%
Operating temperature (T-T)Differs	-10 - 55 °C	-20 - 40 °C
Weight & dimensions3 differ
WidthDiffers	20.8 mm	36.8 mm
HeightDiffers	20.3 mm	25.5 mm
WeightDiffers	70 g	69 g
DepthKnown for one	100.2 mm	Unknown — not stated by the source
Packaging dataidentical
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Package widthKnown for one	98.5 mm	Unknown — not stated by the source
Package depthKnown for one	135 mm	Unknown — not stated by the source
Package heightKnown for one	27.8 mm	Unknown — not stated by the source
Package weightKnown for one	115 g	Unknown — not stated by the source
Packaging contentidentical
ManualKnown for one	Unknown — not stated by the source	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