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DS-K2804

Access controller for 4 doors with Wiegand card readers: 4 lock relays, 4 exit buttons and door sensors, 4 alarm outputs, and 10,000 cards in memory. Managed over the network. Scroll down for details.

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  • Brand - HIKVISION
HIKVISION
HIKVISION

Comprehensive AIoT Solutions for Security, Smart Home, and Beyond

DS-K2804

Access Controller, 4 Doors, Wiegand

Hikvision DS-K2804
  • Controls 4 doors with Wiegand readers
  • 10,000 cards in memory
  • 4 alarm relay outputs
  • TCP/IP network

Key specs

  • 4 doors: 4 lock relays, 4 exit button inputs, 4 door sensor inputs, 4 case inputs
  • 4 alarm relay outputs
  • Readers by Wiegand W26 / W34
  • 10,000 cards
  • First card, super card and super password functions
  • 32-bit processor, TCP/IP network
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Questions & answers

Know before you buy

Quick answers about the DS-K2804, and how it compares.

What does an access controller do?

The access controller is the brain at the door. Card readers, locks, exit buttons and door sensors connect to it, and it decides who may open each door and when. Cards and events are stored on the controller, so doors keep working even if the network is down. Connect it over the network to manage users and see events from one place. Ask us to design your system.

How do I choose a magnetic lock?

Pick the holding force by door: 272 kg (600 lb) suits most office, shop and room doors; 500 kg (1,100 lb) is for main entrances, heavy doors and high-security rooms. Double doors need a double door lock or one lock per leaf. A magnetic lock opens when its power is cut, which is safe for fire exits, so give it a reliable power supply with battery backup. Add an exit button inside, and a bracket if the door opens inward or the frame is narrow. Ask us if you are not sure.

Why do I need an exit button?

The exit button lets people inside open the door without a card, face or code. It connects to the exit input of the access controller or terminal, so the exit is also logged. A touchless button opens with a wave of the hand, which keeps it clean in clinics, offices and food areas.

Can I buy this camera online?

Hikvision IP cameras are installed products, so we start with a free pre-sales consultation: our engineers suggest the cameras, recorder and storage for your site and send a quote. Use Request a Quote on this page, contact us or WhatsApp +92 300 ESCO 301. Offices in Karachi, Lahore, Islamabad and Rawalpindi. 1 year carry-in warranty.

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