Product comparison · 2 rfid readers

Dahua Technology ASR1100B RFID reader RS-485/Wiegand Black vs Dahua Technology ASR1100B-D RFID reader RS-485/Wiegand Black

Key differences

Operating frequency
- ASR1100B RFID reader RS-485/Wiegand Black:13.56 MHz
- ASR1100B-D RFID reader RS-485/Wiegand Black:0.125 MHz
Frequency
- ASR1100B RFID reader RS-485/Wiegand Black:13560 kHz
- ASR1100B-D RFID reader RS-485/Wiegand Black:125 kHz

Differences highlightedShow differences only

Comparison of ASR1100B, ASR1100B-D
16 specifications	A Dahua Technology ASR1100B RFID reader RS-485/Wiegand Black Model ASR1100B View product	B Dahua Technology ASR1100B-D RFID reader RS-485/Wiegand Black Model ASR1100B-D View product
Technical details2 differ
Interface	RS-485/Wiegand	RS-485/Wiegand
Operating frequencyDiffers	13.56 MHz	0.125 MHz
FrequencyDiffers	13560 kHz	125 kHz
Product colour	Black	Black
International Protection (IP) code	IP66	IP66
Compliance certificates	CE, Federal Communications Commission (FCC)	CE, Federal Communications Commission (FCC)
LED indicators	Yes	Yes
Working distance	9 cm	9 cm
Sustainability compliance	Yes	Yes
Logistics dataidentical
Quantity per pack	1 pc(s)	1 pc(s)
Weight & dimensionsidentical
Width	72 mm	72 mm
Depth	102 mm	102 mm
Height	18 mm	18 mm
Weight	200 g	200 g
Operational conditionsidentical
Operating temperature (T-T)	-10 - 55 °C	-10 - 55 °C
Operating relative humidity (H-H)	10 - 90%	10 - 90%

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.