All categories
Phones & WearablesView all 31

Departments

Phones & WearablesComputers & TabletsComponents & StorageNetworkingPrinting & OfficePower & ChargingTV, Audio & VideoGaming, Toys & RobotsKitchen AppliancesHome AppliancesPersonal Care & HealthSmart Home & SecurityCar & MobilityTools & GardenCameras & Photo

Shopping country

Browse

All categoriesCompare products

Product comparison · 2 motion detectors

Dahua Technology ARD311-W motion detector Wireless White vs Dahua Technology ARD323-W2(868S) Wired Ceiling White

Add a product
  • 9specifications compared
  • 7differ
  • 2identical
  • 23known for one product only

Key differences

The Dahua Technology ARD323-W2(868S) Wired Ceiling White has 16.2 mm more width than the Dahua Technology ARD311-W motion detector Wireless White (100.2 mm vs 84 mm). The Dahua Technology ARD311-W motion detector Wireless White has 18.2 mm more depth than the Dahua Technology ARD323-W2(868S) Wired Ceiling White (39 mm vs 20.8 mm). The Dahua Technology ARD311-W motion detector Wireless White has 1.7 mm more height than the Dahua Technology ARD323-W2(868S) Wired Ceiling White (22 mm vs 20.3 mm). Connectivity technology: Wireless on the Dahua Technology ARD311-W motion detector Wireless White, Wired on the Dahua Technology ARD323-W2(868S) Wired Ceiling White. Operating temperature (T-T): -10 - 50 °C on the Dahua Technology ARD311-W motion detector Wireless White, -10 - 55 °C on the Dahua Technology ARD323-W2(868S) Wired Ceiling White.

  • Connectivity technology
    • Wireless
    • Wired
  • Operating temperature (T-T)
    • -10 - 50 °C
    • -10 - 55 °C
  • Width
    • 84 mm
    • 100.2 mm
  • Depth
    • 39 mm
    • 20.8 mm
  • Height
    • 22 mm
    • 20.3 mm
  • Weight
    • 100 g
    • 70 g

Side by side

Differences highlightedShow differences only
32 specifications
A

Dahua Technology

ARD311-W motion detector Wireless White

Model ARD311-W

View product
B

Dahua Technology

ARD323-W2(868S) Wired Ceiling White

Model ARD323-W2(868S)

View product
Features1 differ
Mounting typeKnown for oneCeiling
PlacementKnown for oneIndoor
LED indicatorsKnown for oneAlarm, Yes
Housing materialDiffersAcrylonitrile butadiene styrene (ABS)Acrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
CertificationKnown for oneCE
Security1 differ
Connectivity technologyDiffersWirelessWired
Detection distanceKnown for one1200 m
Operating frequencyKnown for one868 - 868.6 MHz
Tamper protectionKnown for oneYes
Transmission distanceKnown for one150 m
Poweridentical
Power source typeKnown for oneBattery
Battery lifeKnown for one5 year(s)
Power consumption (typical)Known for one0.125 W
Battery voltageKnown for one3 V
Input voltageKnown for one3 V
Operational conditions1 differ
Operating relative humidity (H-H)Known for one10 - 90%
Operating temperature (T-T)Differs-10 - 50 °C-10 - 55 °C
Storage temperature (T-T)Known for one0 - 95 °C
Weight & dimensions4 differ
WidthDiffers84 mm100.2 mm
DepthDiffers39 mm20.8 mm
HeightDiffers22 mm20.3 mm
WeightDiffers100 g70 g
Packaging dataidentical
Package widthKnown for one135 mm
Package depthKnown for one98.5 mm
Package heightKnown for one27.8 mm
Package weightKnown for one115 g
Quantity per packKnown for one1 pc(s)
Batteryidentical
Battery technologyKnown for oneAlkaline
Battery capacityKnown for one50 mAh
Packaging contentidentical
Batteries includedKnown for oneYes

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