A Unified Solution For Centralized Credentialing And Real-Time Monitoring Across On-Premise And Cloud Access Control Systems
Organizations with large, centralized facilities and geographically distributed smaller offices often face a significant security challenge: how to unify access control across disparate networks and locations.
Bridging Enterprise and Cloud Access Control
Organizations with large, centralized facilities and geographically distributed smaller offices often face a significant security challenge: how to unify access control across disparate networks and locations. Enterprise-grade systems offer robust, on-premise control, while cloud-based solutions provide flexibility for remote sites. The difficulty lies in making these two environments communicate effectively. As a proud partner of LenelS2, MCA often helps clients navigate this exact scenario. A key solution in our portfolio is designed to bridge this gap, creating a cohesive security ecosystem.
This hybrid approach is well-suited for U.S. organizations with a large headquarters campus and dozens or hundreds of branch locations spread across different states and regions.
This brings us to a critical question: how can you connect a powerful, on-premise LenelS2 OnGuard® system with the agile, cloud-native Elements™ platform?
What Is the LenelS2 Elements OnGuard Connector?
The Elements OnGuard Connector is a specialized system extension that enables seamless, secure communication between a central OnGuard access control system and the Elements cloud platform. It acts as the connective tissue, allowing organizations to manage credentials from a central headquarters while monitoring events from branch locations that may only have a standard internet connection. This eliminates the need to transmit data through complex corporate networks or behind firewalls, simplifying deployment and enhancing security.
For organizations leveraging the power of an on-premise LenelS2 OnGuard system or exploring the benefits of the LenelS2 Elements cloud platform, the Connector unites both worlds into a single, manageable framework.
Who should use the Elements OnGuard Connector?
The Elements OnGuard Connector is ideal for organizations with a central headquarters running OnGuard and many remote or branch locations that are not on the corporate network. It’s especially valuable for healthcare systems, financial institutions, utilities, municipalities, and multi-site enterprises that need consistent credentialing and centralized oversight across a mix of large campuses and smaller satellite sites.
How does the Elements OnGuard Connector work in a hybrid access control environment?
The OnGuard server serves as the single source of truth for cardholders and credentials. The Elements OnGuard Connector securely pushes selected identities to the Elements cloud, where local gateways at each site connect readers and controllers. Events from those Elements sites are then sent back through the Connector to OnGuard, providing security teams with real-time visibility and alarm monitoring across all locations from a single interface.
How does the Elements OnGuard Connector protect data and communications?
All communication between the OnGuard server and the Elements cloud is protected with TLS 1.2+ and AES-256 encryption, so sensitive identity and event data is secured in transit. Because connections do not require VPNs or complex firewall changes, organizations can simplify deployment while maintaining strong security and business continuity at remote sites. Why connect OnGuard and Elements instead of using only on-prem or only cloud?
Many organizations have already invested in robust OnGuard infrastructure at central facilities, but also need a lightweight, easy-to-deploy model for smaller, internet-connected sites. The Elements OnGuard Connector lets them maintain enterprise-grade control and compliance at headquarters while extending consistent access policies and event visibility to remote locations through the cloud, without establishing full corporate network connectivity to every site.
Key Features and Technical Benefits
The Elements OnGuard Connector delivers a powerful feature set designed for modern enterprise needs. It solves common integration challenges by synchronizing data and events securely between on-premise and cloud environments.
Centralized Credential and Personnel Management
- Data Synchronization: Cardholder and credential data created or modified within the OnGuard system can be securely pushed to one or more Elements sites. This ensures that employee access rights are consistent across the entire organization, from the corporate campus to the smallest remote office.
- Simplified Administration: Security teams can manage identities from a single point of truth – the OnGuard server. This reduces administrative overhead and minimizes the risk of errors associated with managing multiple, disconnected databases.
Unified Event and Alarm Monitoring
- Real-Time Visibility: Events generated at remote Elements sites, such as access grants, denials, and door alarms, are transmitted back to the OnGuard server.
- Consolidated Monitoring: These events appear in OnGuard’s Alarm Monitoring module, allowing security operators to view and respond to incidents from all locations within a familiar interface. Event data clearly indicates its originating Elements site, preventing confusion.
Secure and Resilient Communication
- Advanced Encryption: All communication between the OnGuard server and the Elements cloud is protected with TLS 1.2+ and AES-256 encryption, ensuring data integrity and confidentiality without requiring VPNs or firewall modifications.
- Business Continuity: Since Elements sites can operate independently, local access control remains functional even if the connection to the central OnGuard server is temporarily lost. This ensures business continuity at remote locations.
Scalable and Flexible Architecture
- Multi-Connector Support: An OnGuard system can support multiple OnGuard Connectors, each linking to different Elements sites or groups of sites.
- Flexible Filtering: Administrators can use filters to delineate which personnel records are sent to specific Elements solutions, providing granular control over data distribution. This is ideal for large organizations with distinct regional or departmental needs.
How the Components Work Together
The solution is an elegant integration of on-premise and cloud components:
- OnGuard Server: The central hub at the corporate headquarters where all primary cardholder and credential management occurs.
- Elements OnGuard Connector Module: This software module is installed on the OnGuard system and serves as the bridge. It securely pushes credential data out to the Elements cloud.
- Elements Cloud: The cloud infrastructure that receives the data and manages the remote sites. It also collects events from these sites and sends them back to the Connector.
- Elements Gateway: Deployed at each remote location, the gateway hardware connects the local readers, controllers, and other security devices to the Elements cloud.
This architecture allows an organization to maintain its investment in a powerful OnGuard system while extending its reach in a cost-effective, secure, and scalable way.
Common Use Cases for the OnGuard Connector
The Elements OnGuard Connector is an ideal solution for any organization needing to secure remote locations that are not on the corporate network.
- Healthcare Systems: Large hospitals using OnGuard can easily extend access control to outlying doctors’ offices, urgent care clinics, and administrative buildings. This ensures consistent credentialing for all staff across all facilities.
- Corporate Enterprises: Companies with numerous small field offices, regional sales centers, or standalone retail spaces can unify their security posture. This is particularly valuable for securing high-risk locations that require central oversight.
- Financial Institutions: Banks and credit unions can manage credentials and monitor events across a wide network of retail branches from a central security operations center, streamlining compliance and response.
- Municipalities and Utilities: Government entities can connect low-bandwidth sites like water treatment plants, pump stations, or utility substations back to a central management system, enhancing the security of critical infrastructure.
Healthcare, financial, and public sector organizations across North America can use this model to support consistent access control policies and audit-ready event records across all facilities.
Real-World Success: A Global Electronics Company
A global company specializing in personal electronics insurance and repair faced the challenge of securing over 300 walk-in retail locations across the United States. These sites lacked a connection to the corporate network, and a previous attempt with another cloud solution had failed to meet their needs.
By implementing the LenelS2 Elements solution with the OnGuard Connector, the company successfully integrated more than 1,800 readers and 2,000 cameras into its existing enterprise OnGuard system. The results were transformative:
- The entire access control ecosystem was brought together into one unified monitoring platform.
- People and credential management were streamlined across all sites, improving security and employee safety.
- Local branch managers were empowered to make site-specific decisions, such as adjusting reader modes for staffing changes or weather events, through the intuitive Elements interface.
MCA: Your Partner for Integrated Security Solutions
The LenelS2 Elements OnGuard Connector provides a powerful solution for a common business problem, but it is one piece of a larger puzzle. At MCA, we deliver turnkey, integrated system solutions to solve our customers’ most critical communication, connectivity, and security challenges.
Our expert teams help determine whether the Elements OnGuard Connector is the right fit for your environment or if another solution from our extensive partner portfolio better aligns with your operational goals. We are built from over 50 companies with deep technical expertise and strong local roots, allowing us to provide customized solutions backed by a service-first approach.
Contact MCA today to learn how we can help you bridge your enterprise and cloud environments to build a connected, secure, and efficient workplace.
Frequently Asked Questions: LenelS2 Elements OnGuard Connector
The Elements OnGuard Connector is a specialized system extension that securely links an on-premise LenelS2 OnGuard® access control system with the cloud-native Elements™ platform. It enables centralized cardholder and credential management in OnGuard while extending access control and event monitoring to remote sites managed by Elements.
With the Connector, cardholder and credential records created or updated in OnGuard can be selectively pushed to one or more Elements sites. This ensures that employees and contractors have consistent access rights, whether they are entering a main campus or a small branch office, all managed from a single system of record.
Elements sites are designed to operate independently. If the connection to the OnGuard server is temporarily unavailable, local access control at the Elements site continues to function normally. Once connectivity is restored, events and data are synchronized so that central monitoring and reporting remain complete.
Yes. All traffic between the OnGuard server and the Elements cloud is protected using TLS 1.2+ and AES-256 encryption. This helps ensure the confidentiality and integrity of cardholder data, credentials, and event information without relying on VPNs or complex firewall changes.
Yes. An OnGuard deployment can support multiple OnGuard Connectors, each associated with different Elements sites or groups of sites. Administrators can use filters to control which personnel and credentials are sent to which Elements environments, making it easy to support regional, departmental, or franchise-style structures.
The Connector is ideal for organizations with a mix of large, centralized facilities and smaller or remote locations that are not on the corporate network. Typical adopters include healthcare systems, financial institutions, multi-site enterprises, municipalities, utilities, and any organization looking to modernize and extend its access control strategy without replacing an existing OnGuard investment.
About MCA
We believe every workplace should be safe, secure, and efficient. As trusted advisors, we deliver integrated communication, connectivity, and security solutions with a Service First mindset – driven by a team that cares deeply about our customers and each other.
Why MCA? At MCA, we help solve critical communication, connectivity, and security challenges with turnkey, integrated system solutions – from two-way radios and in-building wireless to video surveillance, access control, and more. MCA is built from over 50 companies with deep technical expertise and strong local roots. And we’re still growing – expanding our capabilities, our reach, and our team.
Our 100+ Solution Centers bring together sales, installation, service, and customer operations teams to deliver seamless, nationwide support. Guided by our Service First value, we don’t just connect the wires and walk away – we provide customized solutions backed by deep expertise and lifecycle support.
