Product comparison · 2 motion detectors

Dahua Technology ARD323-W2(868S) Wired Ceiling White vs Dahua Technology PFM861-B100 Wired Wall White

11specifications compared
9differ
2identical
20known for one product only

Key differences

The Dahua Technology ARD323-W2(868S) Wired Ceiling White has 1,040 m more detection distance than the Dahua Technology PFM861-B100 Wired Wall White (1200 m vs 160 m). The Dahua Technology ARD323-W2(868S) Wired Ceiling White has 10 - 90% more operating relative humidity (H-H) than the Dahua Technology PFM861-B100 Wired Wall White (10 - 90% vs 0 - 90%). The Dahua Technology PFM861-B100 Wired Wall White has 93.8 mm more width than the Dahua Technology ARD323-W2(868S) Wired Ceiling White (194 mm vs 100.2 mm). Mounting type: Ceiling on the Dahua Technology ARD323-W2(868S) Wired Ceiling White, Wall on the Dahua Technology PFM861-B100 Wired Wall White. Operating frequency: 868 - 868.6 MHz on the Dahua Technology ARD323-W2(868S) Wired Ceiling White, 24050 - 24200 MHz on the Dahua Technology PFM861-B100 Wired Wall White.

Mounting type
- ARD323-W2(868S) Wired Ceiling White:Ceiling
- PFM861-B100 Wired Wall White:Wall
Detection distance
- ARD323-W2(868S) Wired Ceiling White:1200 m
- PFM861-B100 Wired Wall White:160 m
Operating frequency
- ARD323-W2(868S) Wired Ceiling White:868 - 868.6 MHz
- PFM861-B100 Wired Wall White:24050 - 24200 MHz
Operating relative humidity (H-H)
- ARD323-W2(868S) Wired Ceiling White:10 - 90%
- PFM861-B100 Wired Wall White:0 - 90%
Operating temperature (T-T)
- ARD323-W2(868S) Wired Ceiling White:-10 - 55 °C
- PFM861-B100 Wired Wall White:-40 - 75 °C
Width
- ARD323-W2(868S) Wired Ceiling White:100.2 mm
- PFM861-B100 Wired Wall White:194 mm
Depth
- ARD323-W2(868S) Wired Ceiling White:20.8 mm
- PFM861-B100 Wired Wall White:158 mm
Height
- ARD323-W2(868S) Wired Ceiling White:20.3 mm
- PFM861-B100 Wired Wall White:49 mm

Side by side

Differences highlightedShow differences only

Comparison of ARD323-W2(868S), PFM861-B100
31 specifications	A Dahua Technology ARD323-W2(868S) Wired Ceiling White Model ARD323-W2(868S) View product	B Dahua Technology PFM861-B100 Wired Wall White Model PFM861-B100 View product
Features1 differ
Mounting typeDiffers	Ceiling	Wall
PlacementKnown for one	Indoor	Unknown — not stated by the source
LED indicatorsKnown for one	Alarm, Yes	Unknown — not stated by the source
Product colour	White	White
Housing materialKnown for one	Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Detection angleKnown for one	Unknown — not stated by the source	90°
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
Security2 differ
Connectivity technology	Wired	Wired
Detection distanceDiffers	1200 m	160 m
Operating frequencyDiffers	868 - 868.6 MHz	24050 - 24200 MHz
Tamper protectionKnown for one	Yes	Unknown — not stated by the source
Transmit powerKnown for one	Unknown — not stated by the source	16 dBmW
Poweridentical
Power source typeKnown for one	Battery	Unknown — not stated by the source
Battery lifeKnown for one	5 year(s)	Unknown — not stated by the source
Battery typeKnown for one	CR123A	Unknown — not stated by the source
Power consumption (typical)Known for one	0.125 W	Unknown — not stated by the source
Operational conditions2 differ
Operating relative humidity (H-H)Differs	10 - 90%	0 - 90%
Operating temperature (T-T)Differs	-10 - 55 °C	-40 - 75 °C
Weight & dimensions4 differ
WidthDiffers	100.2 mm	194 mm
DepthDiffers	20.8 mm	158 mm
HeightDiffers	20.3 mm	49 mm
WeightDiffers	70 g	1.06 kg
Packaging dataidentical
Package widthKnown for one	135 mm	Unknown — not stated by the source
Package depthKnown for one	98.5 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
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Batteryidentical
Battery technologyKnown for one	Alkaline	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.

More motion detector comparisons

All motion detector comparisons