- Telewizja dozorowa
- Systemy alarmowe
- Kontrola dostępu
- Interkomy kasowe
- Systemy sygnalizacji pożaru
- Domofony i wideodomofony
- Systemy automatyki bramowej i bariery
- Sieci LAN i Wi-Fi
- System ostrzegania
- Szafy przełączające i serwerowe, akcesoria
- Narzędzia
- Przewody, listwy i łączniki, trzymaki
- Zasilacze, Akumulatory, Transformator
- HDMI
- Akcesoria do przyczep kempingowych i kamperów
- Montaż elektryki
- Energia słoneczna
- Energia wiatrowa
- Kontakt
DS-K2804 - Access controller for 4 doors
• Accessible Card Reader: 4 Wiegand readers;
• Input interface: Door Magnetic×4, Door Switch×4, Case Input×4;
• Output interface: Door Switch Relay×4, Alarm Relay×4;
• Uplink Communication Interface: TCP/IP Network Interface;
• Storage with 10,000 cards information and 50,000 access control events
Specifications DS-K2804
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System Parameters |
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Storage: |
10,000 valid cards and 50,000 card swiping records |
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Processor: |
32-bit |
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Device Interfaces |
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Output Interface: |
Lock Relay × 4, Alarm Relay × 4 |
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Uplink Communication Interface: |
TCP/IP Network Interface |
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Input Interface: |
Door Sensor×4, Exit Button×4, Case Input×4 |
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Downlink Communication Interface: |
Wiegand (W26/W34) |
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Accessible Card Reader: |
4 Card Readers (Wiegand Interface) Connectable |
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General |
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Working Voltage: |
DC 12V |
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Power Dissipation (with Load): |
≤100W |
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Power Consumption: |
≤3.5W（without load） |
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LED Indicator: |
Power Supply Status, Communication Status, Abnormal Status |
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Certification: |
CE, FCC |
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Working Humidity: |
10% to 90% (Non-Condensing) |
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Working Temperature : |
-20°C to +65°C (-4°F to +149°F) |
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Dimensions (L×W×H): |
285mm × 237mm × 69mm (11.22" × 9.33" × 2.72") |
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