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Product comparison · 2 rfid readers

Dahua Technology ASR1101A-D RFID reader RS-485/Wiegand Black vs Xerox Elatec TWN4 Legic NFC

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  • 5specifications compared
  • 5differ
  • 0identical
  • 12known for one product only

Key differences

The Xerox Elatec TWN4 Legic NFC has 2 cm more working distance than the Dahua Technology ASR1101A-D RFID reader RS-485/Wiegand Black (10 cm vs 8 cm). The Dahua Technology ASR1101A-D RFID reader RS-485/Wiegand Black has 230 g more weight than the Xerox Elatec TWN4 Legic NFC (250 g vs 20 g). Interface: RS-485/Wiegand on the Dahua Technology ASR1101A-D RFID reader RS-485/Wiegand Black, USB on the Xerox Elatec TWN4 Legic NFC. Operating temperature (T-T): -30 - 60 °C on the Dahua Technology ASR1101A-D RFID reader RS-485/Wiegand Black, -25 - 80 °C on the Xerox Elatec TWN4 Legic NFC. Operating relative humidity (H-H): 0 - 95% on the Dahua Technology ASR1101A-D RFID reader RS-485/Wiegand Black, -45 - 85% on the Xerox Elatec TWN4 Legic NFC.

  • Interface
    • RS-485/Wiegand
    • USB
  • Working distance
    • 8 cm
    • 10 cm
  • Weight
    • 250 g
    • 20 g
  • Operating temperature (T-T)
    • -30 - 60 °C
    • -25 - 80 °C
  • Operating relative humidity (H-H)
    • 0 - 95%
    • -45 - 85%

Side by side

Differences highlightedShow differences only
17 specifications
A

Dahua Technology

ASR1101A-D RFID reader RS-485/Wiegand Black

Model ASR1101A-D

View product
B

Xerox

Elatec TWN4 Legic NFCView product
Technical details2 differ
InterfaceDiffersRS-485/WiegandUSB
FrequencyKnown for one125 kHz
Product colourKnown for oneBlack
International Protection (IP) codeKnown for oneIP55
Working distanceDiffers8 cm10 cm
CertificationKnown for oneWEEE, RoHS, R&TTE, CE
Weight & dimensions1 differ
WidthKnown for one86.8 mm
DepthKnown for one12.7 mm
HeightKnown for one135.7 mm
WeightDiffers250 g20 g
Operational conditions2 differ
Operating temperature (T-T)Differs-30 - 60 °C-25 - 80 °C
Operating relative humidity (H-H)Differs0 - 95%-45 - 85%
Logistics dataidentical
Country of originKnown for oneGermany
Packaging dataidentical
Package widthKnown for one100 mm
Package depthKnown for one160 mm
Package heightKnown for one35 mm
Package weightKnown for one150 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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