Product comparison · 2 rfid readers

Dahua Technology ASR1201D RFID reader RS-485/Wiegand Black, Grey vs Dahua Technology DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black

Key differences

Product colour
- ASR1201D RFID reader RS-485/Wiegand Black, Grey:Black, Grey
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:Black
International Protection (IP) code
- ASR1201D RFID reader RS-485/Wiegand Black, Grey:IP65
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:IP67
Working distance
- ASR1201D RFID reader RS-485/Wiegand Black, Grey:8 cm
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:9 cm
Width
- ASR1201D RFID reader RS-485/Wiegand Black, Grey:47.5 mm
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:72 mm
Depth
- ASR1201D RFID reader RS-485/Wiegand Black, Grey:16 mm
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:102 mm
Height
- ASR1201D RFID reader RS-485/Wiegand Black, Grey:135 mm
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:18 mm
Weight
- ASR1201D RFID reader RS-485/Wiegand Black, Grey:180 g
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:200 g

Differences highlightedShow differences only

Comparison of ASR1201D, DHI-ASR1100B-V1
15 specifications	A Dahua Technology ASR1201D RFID reader RS-485/Wiegand Black, Grey Model ASR1201D View product	B Dahua Technology DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black Model DHI-ASR1100B-V1 View product
Technical details3 differ
Interface	RS-485/Wiegand	RS-485/Wiegand
Operating frequencyKnown for one	Unknown — not stated by the source	13.56 MHz
Product colourDiffers	Black, Grey	Black
International Protection (IP) codeDiffers	IP65	IP67
LED indicators	Yes	Yes
Working distanceDiffers	8 cm	9 cm
CertificationKnown for one	Unknown — not stated by the source	TBD
FrequencyKnown for one	13560 kHz	Unknown — not stated by the source
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	Not available
Weight & dimensions4 differ
WidthDiffers	47.5 mm	72 mm
DepthDiffers	16 mm	102 mm
HeightDiffers	135 mm	18 mm
WeightDiffers	180 g	200 g
Operational conditionsidentical
Operating temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Operating relative humidity (H-H)	0 - 95%	0 - 95%

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.