Product comparison · 2 motion detectors

Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White vs Dahua Technology PFM861-B100 Wired Wall White

11specifications compared
7differ
4identical
18known for one product only

Key differences

The Dahua Technology PFM861-B100 Wired Wall White has 148 m more detection distance than the Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White (160 m vs 12 m). The Dahua Technology PFM861-B100 Wired Wall White has 134 mm more width than the Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White (194 mm vs 60 mm). The Dahua Technology PFM861-B100 Wired Wall White has 112 mm more depth than the Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White (158 mm vs 46 mm). Operating relative humidity (H-H): 0 - 95% on the Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White, 0 - 90% on the Dahua Technology PFM861-B100 Wired Wall White. Operating temperature (T-T): -10 - 55 °C on the Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White, -40 - 75 °C on the Dahua Technology PFM861-B100 Wired Wall White.

Detection distance
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:12 m
- PFM861-B100 Wired Wall White:160 m
Operating relative humidity (H-H)
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:0 - 95%
- PFM861-B100 Wired Wall White:0 - 90%
Operating temperature (T-T)
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:-10 - 55 °C
- PFM861-B100 Wired Wall White:-40 - 75 °C
Width
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:60 mm
- PFM861-B100 Wired Wall White:194 mm
Depth
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:46 mm
- PFM861-B100 Wired Wall White:158 mm
Height
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:120 mm
- PFM861-B100 Wired Wall White:49 mm
Weight
- DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White:165 g
- PFM861-B100 Wired Wall White:1.06 kg

Side by side

Differences highlightedShow differences only

Comparison of DHI-ARD2235, PFM861-B100
29 specifications	A Dahua Technology DHI-ARD2235 motion detector Infrared & microwave sensor Wired Wall White Model DHI-ARD2235 View product	B Dahua Technology PFM861-B100 Wired Wall White Model PFM861-B100 View product
Featuresidentical
Mounting type	Wall	Wall
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Product colour	White	White
Detection angle	90°	90°
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS)	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Installation height (max)Known for one	Unknown — not stated by the source	3 m
Installation height (min)Known for one	Unknown — not stated by the source	1 m
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP66
Security1 differ
Sensor typeKnown for one	Infrared & microwave sensor	Unknown — not stated by the source
Connectivity technology	Wired	Wired
Detection distanceDiffers	12 m	160 m
Pet immunity (max)Known for one	25 kg	Unknown — not stated by the source
Transmit powerKnown for one	Unknown — not stated by the source	16 dBmW
Operating frequencyKnown for one	Unknown — not stated by the source	24050 - 24200 MHz
Poweridentical
Power source typeKnown for one	DC	Unknown — not stated by the source
Power consumptionKnown for one	30 mA	Unknown — not stated by the source
Input voltageKnown for one	9 - 16 V	Unknown — not stated by the source
Power consumption (typical)Known for one	0.48 W	Unknown — not stated by the source
Operational conditions2 differ
Operating relative humidity (H-H)Differs	0 - 95%	0 - 90%
Operating temperature (T-T)Differs	-10 - 55 °C	-40 - 75 °C
Weight & dimensions4 differ
WidthDiffers	60 mm	194 mm
DepthDiffers	46 mm	158 mm
HeightDiffers	120 mm	49 mm
WeightDiffers	165 g	1.06 kg
Packaging dataidentical
Package widthKnown for one	82 mm	Unknown — not stated by the source
Package depthKnown for one	50 mm	Unknown — not stated by the source
Package heightKnown for one	133 mm	Unknown — not stated by the source
Package weightKnown for one	176 g	Unknown — not stated by the source

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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