Centralized Security

4-Port Access Controller by Nialabs

Control up to 4 doors with a single intelligent controller, ideal for offices, schools, factories, hospitals, and commercial buildings.

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4-Port Access Controller by Nialabs

Security

AI-Anti Spoofing

Reports

Real-time Syncing

About the system

What is a 4-Port Access Controller?

A 4 Port Access Controller is a centralized hardware device that manages access to four separate doors or entry points. It works with RFID cards, biometric devices, keypads, or mobile applications to ensure that only authorised users can enter restricted areas.

Nialabs’ 4-port access controller offers high security, real-time monitoring, and seamless integration with attendance and ERP systems.

Trusted by 1000+ Organizations across India.

What is a 4-Port Access Controller?

How it Works

  • 1

    User presents RFID card/fingerprint/face / PIN

  • 2

    Controller verifies credentials

  • 3

    The door lock opens if authorized

  • 4

    Entry data is logged in the system

  • 5

    Admin can monitor everything from the dashboard

4 Door Access Controller Working

Key Features of Nialabs 4 Port Access Controller

Multi-Door Access Management: Control and monitor up to four doors simultaneously from a single centralized controller.

Attendance System Integration: Integrates smoothly with attendance, HRMS, and ERP systems for automation.

Secure Door Lock Control: Works seamlessly with EM locks, drop bolts, and electric strikes for safety.

Offline Data Storage: Stores access logs locally during network failure and syncs automatically.

User & Credential Management: Add, edit, or revoke users and access rights with ease.

Time-Based Access Control: Allows access based on time schedules, shifts, or predefined rules.

Remote Access & Management: Monitor and control all doors via web or mobile app, from anywhere.

Temper & Alarm Alerts: Instantly notifies admins of forced entry, door-held-open, or tampering in real time.

Where Can You Use It?

Corporate Offices

Corporate Offices

Efficiently manage multiple entry points and restricted zones within office buildings.

Schools & Colleges

Schools & Colleges

Secure main gates, administration halls, and library entrances with centralized control.

Hospitals & Clinics

Hospitals & Clinics

Restrict access to OT, medicine storage, and sensitive wards to authorized personnel only.

Factories & Warehouses

Factories & Warehouses

Monitor staff movement and secure inventory areas with high-performance tracking.

IT Parks & Co-working Spaces

IT Parks & Co-working Spaces

Flexible access management for multi-tenant environments and shared workspaces.

Residential Complexes

Residential Complexes

Secure entry for residents, guests, and staff across multiple clubhouses or building blocks.

Technical Specifications

Doors Supported 4
Communication TCP/IP, RS485
Power Supply 12V DC
User Capacity 30,000+
Log Capacity 1,00,000+
Door Lock Support EM Lock, Drop Bolt
Software Web-based / Cloud
4 Door Access Controller Specifications
Why Choose Nialabs 4 Port Access Controller

AI Technology

Real-time Recognition

Premium Choice

Why Choose Nialabs 4 Port Access Controller

Advanced Security: Ensures authorized access with real-time validation and alerts.

Multi-Authentication: Supports RFID, biometric, PIN, and mobile credentials.

Centralized Control: Monitor doors, users, and access logs from one dashboard.

Easy Integration: Works seamlessly with attendance, HRMS, and ERP systems.

Robust Hardware: Industrial-grade design for reliable long-term operation.

Scalable Design: Easily expandable for future doors and locations.

99.9% Accuracy Rate
<0.5s Detection Speed

Looking for a Reliable
4 Door Access Control System?

Talk to our experts and get a customized access control solution for your organization.

  • Centralized multi-door management
  • Biometric & RFID support
  • Real-time event logging

Frequently Asked Questions

A 4 Port Access Controller is a device that manages and controls access for up to four doors from a single system.
It supports RFID cards, biometric devices, PIN keypads, and mobile-based access methods.
Yes, it can be seamlessly integrated with attendance, HRMS, payroll, and ERP systems.
Yes, it stores data offline locally and automatically syncs once the network is restored.
The controller works with EM locks, electric strikes, and drop bolt locks.
Yes, administrators can monitor doors, users, and access logs remotely via the dashboard.
Yes, it is widely used in schools, colleges, offices, hospitals, and factories.
Yes, access can be configured based on time schedules, shifts, or user roles.
Yes, the solution is scalable and supports expansion with additional devices and controllers.

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