Product comparison · 2 security door controllers

Dahua Technology ASC2202C-D security door controller Cabinet 4 door(s) RS-485 vs Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485

9specifications compared
7differ
2identical
24known for one product only

Key differences

The Dahua Technology ASC2202C-D security door controller Cabinet 4 door(s) RS-485 has 46 mm more depth than the Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 (90 mm vs 44 mm). The Dahua Technology ASC2202C-D security door controller Cabinet 4 door(s) RS-485 has 177.5 mm more height than the Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 (337 mm vs 159.5 mm). The Dahua Technology ASC2202C-D security door controller Cabinet 4 door(s) RS-485 has 80.5 mm more width than the Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 (272 mm vs 191.5 mm). Only the Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 has built-in UPS. Case design: Cabinet on the Dahua Technology ASC2202C-D security door controller Cabinet 4 door(s) RS-485, Housing on the Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485.

Case design
- ASC2202C-D security door controller Cabinet 4 door(s) RS-485:Cabinet
- SSA-S2101 security door controller Housing 4 door(s) RS-485:Housing
Built-in UPS
- ASC2202C-D security door controller Cabinet 4 door(s) RS-485:No
- SSA-S2101 security door controller Housing 4 door(s) RS-485:Yes
Number of users
- ASC2202C-D security door controller Cabinet 4 door(s) RS-485:100000 user(s)
- SSA-S2101 security door controller Housing 4 door(s) RS-485:20000 user(s)
Operating temperature (T-T)
- ASC2202C-D security door controller Cabinet 4 door(s) RS-485:-30 - 60 °C
- SSA-S2101 security door controller Housing 4 door(s) RS-485:0 - 50 °C
Depth
- ASC2202C-D security door controller Cabinet 4 door(s) RS-485:90 mm
- SSA-S2101 security door controller Housing 4 door(s) RS-485:44 mm
Height
- ASC2202C-D security door controller Cabinet 4 door(s) RS-485:337 mm
- SSA-S2101 security door controller Housing 4 door(s) RS-485:159.5 mm
Width
- ASC2202C-D security door controller Cabinet 4 door(s) RS-485:272 mm
- SSA-S2101 security door controller Housing 4 door(s) RS-485:191.5 mm

Side by side

Differences highlightedShow differences only

Comparison of ASC2202C-D, SSA-S2101
33 specifications	A Dahua Technology ASC2202C-D security door controller Cabinet 4 door(s) RS-485 Model ASC2202C-D View product	B Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 Model SSA-S2101 View product
Technical details3 differ
Case designDiffers	Cabinet	Housing
Built-in UPSDiffers	No	Yes
Exit button supportedKnown for one	Yes	Unknown — not stated by the source
Number of usersDiffers	100000 user(s)	20000 user(s)
Supported network protocolsKnown for one	IPv4; TCP; UDP	Unknown — not stated by the source
Number of programmable holidaysKnown for one	Unknown — not stated by the source	100
Performanceidentical
Ethernet LANKnown for one	Yes	Unknown — not stated by the source
Ethernet LAN data ratesKnown for one	10,100 Mbit/s	Unknown — not stated by the source
Number of built-in relaysKnown for one	4	Unknown — not stated by the source
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	6	Unknown — not stated by the source
Active tampering alarmKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power consumption (typical)Known for one	39.6 W	Unknown — not stated by the source
Power consumption (no load)Known for one	0.8 W	Unknown — not stated by the source
AC voltage rangeKnown for one	100 - 240 V	Unknown — not stated by the source
Power consumptionKnown for one	Unknown — not stated by the source	420 mA
DC voltage rangeKnown for one	Unknown — not stated by the source	0 - 12 V
Ports & interfacesidentical
Ethernet LAN (RJ-45) portsKnown for one	1	Unknown — not stated by the source
RS-485 portsKnown for one	5	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-30 - 60 °C	0 - 50 °C
Storage temperature (T-T)Known for one	5 - 95 °C	Unknown — not stated by the source
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 90%
Weight & dimensions3 differ
DepthDiffers	90 mm	44 mm
HeightDiffers	337 mm	159.5 mm
WidthDiffers	272 mm	191.5 mm
WeightKnown for one	Unknown — not stated by the source	710 g
Packaging dataidentical
Package depthKnown for one	163 mm	Unknown — not stated by the source
Package heightKnown for one	352 mm	Unknown — not stated by the source
Package weightKnown for one	3.5 kg	Unknown — not stated by the source
Package widthKnown for one	472 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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