Product comparison · 2 security door controllers

Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 vs Dahua Technology ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485

13specifications compared
7differ
6identical
26known for one product only

Key differences

The Dahua Technology ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485 has 350,000 more event capacity than the Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 (500000 vs 150000). The Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 has 2 A more operating current than the Dahua Technology ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485 (3 A vs 1 A). The Dahua Technology ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485 has 4 more RS-485 ports than the Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 (5 vs 1). Maximum number of doors: 4 door(s) on the Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485, 2 door(s) on the Dahua Technology ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485.

Maximum number of doors
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:4 door(s)
- ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485:2 door(s)
Event capacity
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:150000
- ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485:500000
Operating current
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:3 A
- ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485:1 A
RS-485 ports
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:1
- ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485:5
Depth
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:98 mm
- ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485:34.1 mm
Height
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:51 mm
- ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485:210 mm
Width
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:210 mm
- ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485:106 mm

Side by side

Differences highlightedShow differences only

Comparison of ASC1204BPACK, ASC4202B-D
39 specifications	A Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 Model ASC1204BPACK View product	B Dahua Technology ASC4202B-D security door controller Housing 2 door(s) RJ-45 / RS-485 Model ASC4202B-D View product
Technical details2 differ
Case design	Housing	Housing
Maximum number of doorsDiffers	4 door(s)	2 door(s)
Interface	RJ-45 / RS-485	RJ-45 / RS-485
Card holders quantityKnown for one	Unknown — not stated by the source	100000
Event capacityDiffers	150000	500000
Embedded web serverKnown for one	Unknown — not stated by the source	Yes
Emergency door releaseKnown for one	Unknown — not stated by the source	Yes
Exit button supportedKnown for one	Unknown — not stated by the source	Yes
Exit requestKnown for one	Unknown — not stated by the source	Yes
Number of codesKnown for one	Unknown — not stated by the source	100000
Number of programmable holidaysKnown for one	Unknown — not stated by the source	128
Number of time slotsKnown for one	Unknown — not stated by the source	128
Number of usersKnown for one	Unknown — not stated by the source	100000 user(s)
Relay inputsKnown for one	Unknown — not stated by the source	2
Scheduled door armingKnown for one	Unknown — not stated by the source	Yes
Supported network protocolsKnown for one	Unknown — not stated by the source	IPv4; UDP; P2P; IPv6; TCP
Compatible productsKnown for one	Unknown — not stated by the source	SmartPSS Lite; DSS Pro; DMSS
Built-in UPSKnown for one	No	Unknown — not stated by the source
Performanceidentical
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
Number of built-in relaysKnown for one	Unknown — not stated by the source	2
Wiegand interface	Yes	Yes
Number of Wiegand readers supportedKnown for one	Unknown — not stated by the source	4
Alarm input channelsKnown for one	Unknown — not stated by the source	4
Active tampering alarmKnown for one	Unknown — not stated by the source	Yes
Power1 differ
Operating voltage	12 V	12 V
Operating currentDiffers	3 A	1 A
Power consumption (typical)Known for one	Unknown — not stated by the source	3 W
Ports & interfaces1 differ
Ethernet LAN (RJ-45) ports	1	1
RS-485 portsDiffers	1	5
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 - 95%
Weight & dimensions3 differ
DepthDiffers	98 mm	34.1 mm
HeightDiffers	51 mm	210 mm
WidthDiffers	210 mm	106 mm
Packaging dataidentical
Package depthKnown for one	Unknown — not stated by the source	196 mm
Package heightKnown for one	Unknown — not stated by the source	512 mm
Package weightKnown for one	Unknown — not stated by the source	540 g
Package widthKnown for one	Unknown — not stated by the source	269 mm

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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