Product comparison · 2 rfid readers

Dahua Technology ASR1101A RFID reader RS-485/Wiegand Black vs Dahua Technology ASR1200E-D RFID reader RS-485 Black

Key differences

Interface
- ASR1101A RFID reader RS-485/Wiegand Black:RS-485/Wiegand
- ASR1200E-D RFID reader RS-485 Black:RS-485
Working distance
- ASR1101A RFID reader RS-485/Wiegand Black:8 cm
- ASR1200E-D RFID reader RS-485 Black:6 cm
Width
- ASR1101A RFID reader RS-485/Wiegand Black:87 mm
- ASR1200E-D RFID reader RS-485 Black:96 mm
Depth
- ASR1101A RFID reader RS-485/Wiegand Black:13 mm
- ASR1200E-D RFID reader RS-485 Black:43 mm
Height
- ASR1101A RFID reader RS-485/Wiegand Black:136 mm
- ASR1200E-D RFID reader RS-485 Black:17 mm
Weight
- ASR1101A RFID reader RS-485/Wiegand Black:250 g
- ASR1200E-D RFID reader RS-485 Black:100 g

Differences highlightedShow differences only

Comparison of ASR1101A, ASR1200E-D
14 specifications	A Dahua Technology ASR1101A RFID reader RS-485/Wiegand Black Model ASR1101A View product	B Dahua Technology ASR1200E-D RFID reader RS-485 Black Model ASR1200E-D View product
Technical details2 differ
InterfaceDiffers	RS-485/Wiegand	RS-485
Operating frequencyKnown for one	13.56 MHz	Unknown — not stated by the source
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Working distanceDiffers	8 cm	6 cm
FrequencyKnown for one	Unknown — not stated by the source	125 kHz
International Protection (IP) codeKnown for one	Unknown — not stated by the source	IP67
CertificationKnown for one	Unknown — not stated by the source	CE, FCC
Weight & dimensions4 differ
WidthDiffers	87 mm	96 mm
DepthDiffers	13 mm	43 mm
HeightDiffers	136 mm	17 mm
WeightDiffers	250 g	100 g
Operational conditionsidentical
Operating relative humidity (H-H)Known for one	0 - 95%	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.