HOW IS THE GALLAGHER ACCESS CONTROL SYSTEM INTEGRATED WITH AN INTERCOM?
Gallagher access control system can integrate intercom systems to improve security and facilitate visitor management. Integration works typically as follows:
Intercom connection to the Gallagher System
- The intercom system (e.g., 2N, Aiphone, or other SIP-based intercoms) is connected to the Gallagher command center via an IP network or relay connections.
- When a visitor presses the intercom button, an alert is triggered within Gallagher’s software, notifying security or front desk staff.
Door authentication and opening
- The intercom system allows voice and/or video communication between visitors and authorized operators.
- If the visitor is approved, the operator can remotely unlock the Gate or Gate through the Gallagher command center.
Methods of integration
- SIP Integration: Many modern intercoms use SIP (Session Initiation Protocol) to communicate with VoIP systems and Gallagher software.
- Relay control: The intercom can activate a relay that connects to the Gallagher access devices panel to unlock doors.
- Software API integration: Some intercoms can integrate directly with the Gallagher API, allowing automation and advanced features.
Additional features
- Event log: Each intercom interaction is recorded in the Gallagher System for audit purposes.
- Video verification: If the intercom has a camera, security personnel can visually verify the visitor before granting access.
- Mobile app control: Some integrations allow remote access devices via mobile apps.

IMPORTANCE AND BENEFITS OF INTEGRATING GALLAGHER ACCESS DEVICES WITH INTERCOM
Integrating Gallagher’s control system devices with an intercom system increases security, improves efficiency, and simplifies visitor management. Here is why this integration is essential and how it benefits companies:
- Enhanced Security: Combines access devices with two-way communication, ensuring that only authorized people can enter.
- Improved visitor management: Allows security staff or receptionists to verify visitors before granting access.
- Seamless automation: Reduces manual intervention by allowing remote access approvals through the Gallagher command center.
- Centralized control: Provides a unified platform for access management, intercom calls, and visitor records.
MAIN BENEFITS
Stronger Access System
Double authentication using intercom verification and login credentials.
Faster Response Time
Security teams can grant or deny access instantly through the Gallagher System.
Enhanced Logging
All intercommunication interactions and access events are logged for audit purposes.
Convenience and Flexibility
Allows remote access systems via mobile apps or integrated software.
Scalability
Works with multiple brands of intercoms, making it suitable for businesses of all sizes.


WHAT SHOULD BE TAKEN INTO ACCOUNT WHEN INTEGRATING THE INTERCOM SYSTEM WITH THE GALLAGHER ACCESS CONTROL SYSTEM?
When integrating an intercom system with the Gallagher Access Control, several factors consider to ensure uninterrupted functionality, safety, and efficiency.
Compatibility and integration method
Choose an intercom system that supports SIP, relay, or API integration for smooth communication with the Gallagher command center. Also, check if the intercom system can natively integrate with Gallagher or requires middleware.
Network and infrastructure
Ensures both systems are connected through a secure and stable IP network for real-time communication. At the same time, check whether additional hardware (such as relays or access systems modules) is needed for integration.
Authentication logic and access devices
Define the access rules: A person must be authorized to enter after voice verification or providing an access credential. If necessary, configure multi-factor authentication (for example, voice + RFID card or PIN).
Remote and mobile access
Determines whether control system devices actions (opening doors) should be available through mobile apps or remote access tools. Video verification, which uses intercoms with cameras, also enables greater security.
Event log and audit trail
Ensure that all access attempts, intercom calls, and granted/denied entries are recording in the Gallagher command center for a security audit.
Power and backup
Ensure both systems have an uninterruptible power supply (UPS) to operate during interruptions. Additionally, check the power requirements for PoE (Power over Ethernet) intercoms.
Scalability and future expansion
Select an intercom solution that can grow with your business and support additional doors, locations, or advanced security features. Consider cloud-based options for easier remote management.

WHEN TO CONSIDER THE INTEGRATION OF GALLAGHER ACCESS CONTROL WITH INTERCOM?
Integrating an intercom with Gallagher Access Control is beneficial in several scenarios where security, efficiency, and visitor management are critical.
High-Security Facilities
If your facility wants strict access devices and visitor verification, integrating an intercom adds an extra layer of security before granting access; it’s ideal for:




Multi-Resident or Multi-User Buildings
For properties with multiple tenants or apartments, an intercom system allows authorized staff to communicate with visitors before granting access; it is ideal for:



Unmanned Entry Points
If your facility has unguarded entrances, an intercom system allows security personnel to remotely check visitors before opening doors or gates; ideal for:



Improved Visitor and Delivery Management
For businesses that receive frequent visitors or deliveries, an intercom system helps to verify identity and efficiently direct individuals; it is ideal for:



Improved Access Devices for Employees and Suppliers
If your organization has different levels of access for employees, contractors, or suppliers, the intercom integration allows temporary access approvals without issuing credentials; it’s ideal for:



Reducing safety risks in high-traffic areas
If your facility experiences frequent access requests, the integration of an intercom with the Gallagher System ensures that only authorized people gain access, reducing exclusion risks; it is ideal for:


