Product comparison · 2 security door controllers

Dahua Technology ASC2202B-D security door controller Bare 2 door(s) RS-485 vs Dahua Technology ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485

10specifications compared
9differ
1identical
21known for one product only

Key differences

The Dahua Technology ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485 has 40 mm more depth than the Dahua Technology ASC2202B-D security door controller Bare 2 door(s) RS-485 (90 mm vs 50 mm). The Dahua Technology ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485 has 224 mm more height than the Dahua Technology ASC2202B-D security door controller Bare 2 door(s) RS-485 (330 mm vs 106 mm). The Dahua Technology ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485 has 60 mm more width than the Dahua Technology ASC2202B-D security door controller Bare 2 door(s) RS-485 (270 mm vs 210 mm). Case design: Bare on the Dahua Technology ASC2202B-D security door controller Bare 2 door(s) RS-485, Cabinet on the Dahua Technology ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485. Maximum number of doors: 2 door(s) on the Dahua Technology ASC2202B-D security door controller Bare 2 door(s) RS-485, 4 door(s) on the Dahua Technology ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485.

Case design
- ASC2202B-D security door controller Bare 2 door(s) RS-485:Bare
- ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485:Cabinet
Maximum number of doors
- ASC2202B-D security door controller Bare 2 door(s) RS-485:2 door(s)
- ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485:4 door(s)
Interface
- ASC2202B-D security door controller Bare 2 door(s) RS-485:RS-485
- ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485:RJ-45 / RS-485
Number of users
- ASC2202B-D security door controller Bare 2 door(s) RS-485:100000 user(s)
- ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485:999 user(s)
Operating relative humidity (H-H)
- ASC2202B-D security door controller Bare 2 door(s) RS-485:5 - 90%
- ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485:0 - 95%
Depth
- ASC2202B-D security door controller Bare 2 door(s) RS-485:50 mm
- ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485:90 mm
Height
- ASC2202B-D security door controller Bare 2 door(s) RS-485:106 mm
- ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485:330 mm
Weight
- ASC2202B-D security door controller Bare 2 door(s) RS-485:600 g
- ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485:2 kg

Side by side

Differences highlightedShow differences only

Comparison of ASC2202B-D, ASC2204C-H
31 specifications	A Dahua Technology ASC2202B-D security door controller Bare 2 door(s) RS-485 Model ASC2202B-D View product	B Dahua Technology ASC2204C-H security door controller Cabinet 4 door(s) RJ-45 / RS-485 Model ASC2204C-H View product
Technical details4 differ
Case designDiffers	Bare	Cabinet
Maximum number of doorsDiffers	2 door(s)	4 door(s)
Built-in UPSKnown for one	No	Unknown — not stated by the source
InterfaceDiffers	RS-485	RJ-45 / RS-485
Exit button supportedKnown for one	Yes	Unknown — not stated by the source
Number of usersDiffers	100000 user(s)	999 user(s)
Relay inputsKnown for one	4	Unknown — not stated by the source
Card holders quantityKnown for one	Unknown — not stated by the source	200000
Performanceidentical
Wiegand interfaceKnown for one	Yes	Unknown — not stated by the source
Number of Wiegand readers supportedKnown for one	4	Unknown — not stated by the source
Alarm input channelsKnown for one	4	Unknown — not stated by the source
Active tampering alarmKnown for one	Yes	Unknown — not stated by the source
CertificationKnown for one	CE/FCC/UL	Unknown — not stated by the source
Processor frequencyKnown for one	Unknown — not stated by the source	1.1 GHz
Processor coresKnown for one	Unknown — not stated by the source	2
Ethernet LANKnown for one	Unknown — not stated by the source	Yes
Ethernet LAN data ratesKnown for one	Unknown — not stated by the source	10,100 Mbit/s
Poweridentical
Operating voltageKnown for one	12 V	Unknown — not stated by the source
Operating currentKnown for one	1.4 A	Unknown — not stated by the source
Power consumption (typical)Known for one	41.6 W	Unknown — not stated by the source
Power consumption (no load)Known for one	0.8 W	Unknown — not stated by the source
Ports & interfacesidentical
RS-485 portsKnown for one	5	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)	-30 - 60 °C	-30 - 60 °C
Operating relative humidity (H-H)Differs	5 - 90%	0 - 95%
Weight & dimensions4 differ
DepthDiffers	50 mm	90 mm
HeightDiffers	106 mm	330 mm
WeightDiffers	600 g	2 kg
WidthDiffers	210 mm	270 mm
Packaging dataidentical
Package depthKnown for one	87 mm	Unknown — not stated by the source
Package heightKnown for one	166 mm	Unknown — not stated by the source
Package widthKnown for one	255 mm	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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