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Product comparison · 2 motion detectors

Dahua Technology ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White vs Legrand 048948 motion detector Passive infrared (PIR) sensor Ceiling White

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  • 7specifications compared
  • 5differ
  • 2identical
  • 9known for one product only

Key differences

The Dahua Technology ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White has 4 mm more package width than the Legrand 048948 motion detector Passive infrared (PIR) sensor Ceiling White (116 mm vs 112 mm). The Dahua Technology ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White has 32 mm more package depth than the Legrand 048948 motion detector Passive infrared (PIR) sensor Ceiling White (119 mm vs 87 mm). The Dahua Technology ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White has 154 mm more package height than the Legrand 048948 motion detector Passive infrared (PIR) sensor Ceiling White (251 mm vs 97 mm). Mounting type: Wall on the Dahua Technology ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White, Ceiling on the Legrand 048948 motion detector Passive infrared (PIR) sensor Ceiling White.

  • Mounting type
    • Wall
    • Ceiling
  • Package width
    • 116 mm
    • 112 mm
  • Package depth
    • 119 mm
    • 87 mm
  • Package height
    • 251 mm
    • 97 mm
  • Package weight
    • 890 g
    • 131 g

Side by side

Differences highlightedShow differences only
16 specifications
A

Dahua Technology

ARD2251E-W2(868) Passive infrared (PIR) sensor Wireless Wall White

Model ARD2251E-W2(868)

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B

Legrand

048948 motion detector Passive infrared (PIR) sensor Ceiling White

Model 048948

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Features1 differ
Mounting typeDiffersWallCeiling
Detection angleKnown for one360°
Installation height (max)Known for one2.5 m
International Protection (IP) codeKnown for oneIP20
Light sensitivityKnown for one1275 lx
Securityidentical
Detection distanceKnown for one8 m
Connectivity technologyKnown for oneWireless
Packaging data4 differ
Package widthDiffers116 mm112 mm
Package depthDiffers119 mm87 mm
Package heightDiffers251 mm97 mm
Package weightDiffers890 g131 g
Operational conditionsidentical
Operating temperature (T-T)Known for one-25 - 60 °C
Storage temperature (T-T)Known for one-25 - 60 °C
Weight & dimensionsidentical
WeightKnown for one651 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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