Product comparison · 2 security door controllers

Dahua Technology ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485 vs Dahua Technology DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485

15specifications compared
7differ
8identical
22known for one product only

Key differences

The Dahua Technology DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485 has 2 more RS-485 ports than the Dahua Technology ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485 (3 vs 1). The Dahua Technology DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485 has 55 mm more depth than the Dahua Technology ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485 (106 mm vs 51 mm). The Dahua Technology ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485 has 48 mm more height than the Dahua Technology DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485 (98 mm vs 50 mm). Only the Dahua Technology DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485 has wiegand interface. DC voltage range: 9 - 15 V on the Dahua Technology ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485, 12 V on the Dahua Technology DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485.

Wiegand interface
- ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485:No
- DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485:Yes
DC voltage range
- ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485:9 - 15 V
- DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485:12 V
RS-485 ports
- ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485:1
- DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485:3
Depth
- ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485:51 mm
- DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485:106 mm
Height
- ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485:98 mm
- DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485:50 mm
Weight
- ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485:450 g
- DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485:400 g
Width
- ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485:156 mm
- DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485:155 mm

Side by side

Differences highlightedShow differences only

Comparison of ASC1202B-S, DHI-ASC2202B-S
37 specifications	A Dahua Technology ASC1202B-S security door controller 2 door(s) RJ-45 / RS-485 Model ASC1202B-S View product	B Dahua Technology DHI-ASC2202B-S security door controller Bare 2 door(s) RJ-45 / RS-485 Model DHI-ASC2202B-S View product
Technical detailsidentical
Case designKnown for one	Unknown — not stated by the source	Bare
Maximum number of doors	2 door(s)	2 door(s)
Built-in UPSKnown for one	Unknown — not stated by the source	No
Interface	RJ-45 / RS-485	RJ-45 / RS-485
Exit button supported	Yes	Yes
Number of usersKnown for one	Unknown — not stated by the source	100000 user(s)
Card holders quantityKnown for one	100000	Unknown — not stated by the source
Event capacityKnown for one	150000	Unknown — not stated by the source
Compliance certificatesKnown for one	CE, Federal Communications Commission (FCC)	Unknown — not stated by the source
Scheduled door armingKnown for one	Yes	Unknown — not stated by the source
Sustainability complianceKnown for one	Yes	Unknown — not stated by the source
Performance1 differ
Ethernet LAN	Yes	Yes
Ethernet LAN data rates	10,100 Mbit/s	10,100 Mbit/s
Wiegand interfaceDiffers	No	Yes
Number of Wiegand readers supportedKnown for one	Unknown — not stated by the source	2
Alarm input channels	2	2
CertificationKnown for one	Unknown — not stated by the source	CE/FCC/UL
Processor operating modesKnown for one	32-bit	Unknown — not stated by the source
Internal memoryKnown for one	0.016 GB	Unknown — not stated by the source
Number of built-in relaysKnown for one	4	Unknown — not stated by the source
Power1 differ
Operating voltageKnown for one	Unknown — not stated by the source	12 V
Operating currentKnown for one	Unknown — not stated by the source	1 A
Power consumption (typical)Known for one	Unknown — not stated by the source	24 W
DC voltage rangeDiffers	9 - 15 V	12 V
Power consumptionKnown for one	500 mA	Unknown — not stated by the source
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports	1	1
RS-485 portsDiffers	1	3
Operational conditionsidentical
Operating temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	5 - 90%
Weight & dimensions4 differ
DepthDiffers	51 mm	106 mm
HeightDiffers	98 mm	50 mm
WeightDiffers	450 g	400 g
WidthDiffers	156 mm	155 mm
Packaging dataidentical
Package depthKnown for one	Unknown — not stated by the source	141 mm
Package heightKnown for one	Unknown — not stated by the source	87 mm
Package widthKnown for one	Unknown — not stated by the source	190 mm
Logistics dataidentical
Quantity per packKnown for one	1 pc(s)	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.

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