Product comparison · 2 security door controllers

Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 vs Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485

8specifications compared
6differ
2identical
12known for one product only

Key differences

The Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 has 54 mm more depth than the Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 (98 mm vs 44 mm). The Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 has 108.5 mm more height than the Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 (159.5 mm vs 51 mm). The Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 has 18.5 mm more width than the Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 (210 mm vs 191.5 mm). Only the Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 has built-in UPS. Interface: RJ-45 / RS-485 on the Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485, RS-485 on the Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485.

Built-in UPS
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:No
- SSA-S2101 security door controller Housing 4 door(s) RS-485:Yes
Interface
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:RJ-45 / RS-485
- SSA-S2101 security door controller Housing 4 door(s) RS-485:RS-485
Operating temperature (T-T)
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:-30 - 60 °C
- SSA-S2101 security door controller Housing 4 door(s) RS-485:0 - 50 °C
Depth
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:98 mm
- SSA-S2101 security door controller Housing 4 door(s) RS-485:44 mm
Height
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:51 mm
- SSA-S2101 security door controller Housing 4 door(s) RS-485:159.5 mm
Width
- ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485:210 mm
- SSA-S2101 security door controller Housing 4 door(s) RS-485:191.5 mm

Side by side

Differences highlightedShow differences only

Comparison of ASC1204BPACK, SSA-S2101
20 specifications	A Dahua Technology ASC1204BPACK security door controller Housing 4 door(s) RJ-45 / RS-485 Model ASC1204BPACK View product	B Samsung SSA-S2101 security door controller Housing 4 door(s) RS-485 Model SSA-S2101 View product
Technical details2 differ
Case design	Housing	Housing
Maximum number of doors	4 door(s)	4 door(s)
Built-in UPSDiffers	No	Yes
InterfaceDiffers	RJ-45 / RS-485	RS-485
Event capacityKnown for one	150000	Unknown — not stated by the source
Number of programmable holidaysKnown for one	Unknown — not stated by the source	100
Number of usersKnown for one	Unknown — not stated by the source	20000 user(s)
Performanceidentical
Wiegand interfaceKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Operating voltageKnown for one	12 V	Unknown — not stated by the source
Operating currentKnown for one	3 A	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	1	Unknown — not stated by the source
Operational conditions1 differ
Operating temperature (T-T)Differs	-30 - 60 °C	0 - 50 °C
Operating relative humidity (H-H)Known for one	Unknown — not stated by the source	0 - 90%
Weight & dimensions3 differ
DepthDiffers	98 mm	44 mm
HeightDiffers	51 mm	159.5 mm
WidthDiffers	210 mm	191.5 mm
WeightKnown for one	Unknown — not stated by the source	710 g

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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