Product comparison · 2 rfid readers

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

Key differences

International Protection (IP) code
- ASR1100B RFID reader RS-485/Wiegand Black:IP66
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:IP67
Operating temperature (T-T)
- ASR1100B RFID reader RS-485/Wiegand Black:-10 - 55 °C
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:-30 - 60 °C
Operating relative humidity (H-H)
- ASR1100B RFID reader RS-485/Wiegand Black:10 - 90%
- DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black:0 - 95%

Differences highlightedShow differences only

Comparison of ASR1100B, DHI-ASR1100B-V1
18 specifications	A Dahua Technology ASR1100B RFID reader RS-485/Wiegand Black Model ASR1100B View product	B Dahua Technology DHI-ASR1100B-V1 RFID reader RS-485/Wiegand Black Model DHI-ASR1100B-V1 View product
Technical details1 differ
Interface	RS-485/Wiegand	RS-485/Wiegand
Operating frequency	13.56 MHz	13.56 MHz
FrequencyKnown for one	13560 kHz	Unknown — not stated by the source
Product colour	Black	Black
International Protection (IP) codeDiffers	IP66	IP67
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
LED indicators	Yes	Yes
Working distance	9 cm	9 cm
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	Unknown — not stated by the source	TBD
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Weight & dimensionsidentical
Width	72 mm	72 mm
Depth	102 mm	102 mm
Height	18 mm	18 mm
Weight	200 g	200 g
Operational conditions2 differ
Operating temperature (T-T)Differs	-10 - 55 °C	-30 - 60 °C
Operating relative humidity (H-H)Differs	10 - 90%	0 - 95%
Poweridentical
Battery typeKnown for one	Unknown — not stated by the source	Not available

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.