Product comparison · 2 motion detectors

Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White vs Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless

10specifications compared
7differ
3identical
22known for one product only

Key differences

The Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White has 41.2 mm more width than the Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless (62 mm vs 20.8 mm). The Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless has 58.9 mm more depth than the Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White (100.2 mm vs 41.3 mm). The Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White has 84.7 mm more height than the Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless (105 mm vs 20.3 mm). Operating frequency: 433, 868, 915 MHz on the Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White, 433.1 - 434.6 MHz on the Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless. Operating relative humidity (H-H): 0 - 95% on the Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White, 10 - 90% on the Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless.

Operating frequency
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:433, 868, 915 MHz
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:433.1 - 434.6 MHz
Operating relative humidity (H-H)
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:0 - 95%
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:10 - 90%
Operating temperature (T-T)
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:-10 - 50 °C
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:-10 - 55 °C
Width
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:62 mm
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:20.8 mm
Depth
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:41.3 mm
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:100.2 mm
Height
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:105 mm
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:20.3 mm
Weight
- ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White:100 g
- DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless:70 g

Side by side

Differences highlightedShow differences only

Comparison of ARD1231-W, DHI-ARD323-W2(S)
32 specifications	A Dahua Technology ARD1231-W motion detector Passive infrared (PIR) sensor Wireless Wall White Model ARD1231-W View product	B Dahua Technology DHI-ARD323-W2(S) motion detector Passive infrared (PIR) sensor Wireless Model DHI-ARD323-W2(S) View product
Featuresidentical
Mounting typeKnown for one	Wall	Unknown — not stated by the source
PlacementKnown for one	Indoor, Outdoor	Unknown — not stated by the source
Product colourKnown for one	White	Unknown — not stated by the source
Detection angleKnown for one	90°	Unknown — not stated by the source
Installation height (max)Known for one	2.5 m	Unknown — not stated by the source
Installation height (min)Known for one	2.2 m	Unknown — not stated by the source
Light sensitivityKnown for one	6500 lx	Unknown — not stated by the source
CertificationKnown for one	CE, FCC, MABISZ	Unknown — not stated by the source
Security1 differ
Sensor type	Passive infrared (PIR) sensor	Passive infrared (PIR) sensor
Connectivity technology	Wireless	Wireless
Alarm function	Yes	Yes
Detection distanceKnown for one	12 m	Unknown — not stated by the source
Operating frequencyDiffers	433, 868, 915 MHz	433.1 - 434.6 MHz
Outdoor rangeKnown for one	150m	Unknown — not stated by the source
Pet immunity (max)Known for one	18 kg	Unknown — not stated by the source
Transmission distanceKnown for one	150 m	Unknown — not stated by the source
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
Battery lifeKnown for one	3 year(s)	Unknown — not stated by the source
Battery typeKnown for one	CR123A	Unknown — not stated by the source
Battery voltageKnown for one	3 V	Unknown — not stated by the source
Number of batteries supportedKnown for one	1	Unknown — not stated by the source
Operational conditions2 differ
Operating relative humidity (H-H)Differs	0 - 95%	10 - 90%
Operating temperature (T-T)Differs	-10 - 50 °C	-10 - 55 °C
Weight & dimensions4 differ
WidthDiffers	62 mm	20.8 mm
DepthDiffers	41.3 mm	100.2 mm
HeightDiffers	105 mm	20.3 mm
WeightDiffers	100 g	70 g
Batteryidentical
Battery capacityKnown for one	50 mAh	Unknown — not stated by the source
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	98.5 mm
Package depthKnown for one	Unknown — not stated by the source	135 mm
Package heightKnown for one	Unknown — not stated by the source	27.8 mm
Package weightKnown for one	Unknown — not stated by the source	115 g

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.

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