Overview
HID 5375AGN04 MaxiProx Wiegand Terminal Reader Grey
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Bundle Summary
Overview
HID 5375AGN04 MAXIPROX Wiegand Reader
The HID 5375AGN04 is a MAXIPROX Wiegand proximity reader designed for access control integrations requiring reliable credential reading and communication over Wiegand protocol. This gray terminal reader delivers straightforward proximity card detection suitable for standard door access applications across commercial, institutional, and light industrial environments.
Overview
The 5375AGN04 functions as a dedicated proximity reader terminal, communicating credential data through industry-standard Wiegand output. The terminal format positions the reader for mounting at door frames, walls, or access points where direct integration with access control panels or controllers is required. Lead-free construction meets environmental compliance requirements for modern security deployments.
Key Features
- Wiegand protocol communication for direct integration with legacy and modern access control systems
- MAXIPROX proximity card reading technology
- Gray finish for discrete installation in commercial environments
- Terminal form factor for straightforward mounting and wiring
- Lead-free construction compliant with environmental standards
- HID credential compatibility across MAXIPROX product lines
Integration & Compatibility
The HID 5375AGN04 interfaces through Wiegand output, making it compatible with access control panels, controllers, and systems that accept standard 26-bit or 34-bit Wiegand data streams. This protocol support enables integrators to deploy the reader across mixed-technology environments without requiring protocol conversion or gateway hardware.
As part of HID's MAXIPROX reader family, the 5375AGN04 works with HID proximity credentials and systems configured for Wiegand-based authentication. Integration verification with your specific access control platform is recommended to confirm data format compatibility and reader initialization procedures.
Technical Installation Considerations
Terminal readers require direct electrical connection and Wiegand data lines to the access control system. Door mounting and conduit routing should follow local electrical and security installation standards. The gray color blends with standard institutional finishes while maintaining visibility for user credential presentation. Lead-free compliance is essential for facilities with environmental compliance mandates or international equipment sourcing requirements.
The model 5375AGN04 is catalogued across major security distributor networks and represents a core MAXIPROX reader option for standard access control deployments where Wiegand protocol support is the integration requirement.

The HID 5375AGN04 is a workhorse proximity reader that fills a specific role in access control architecture: direct Wiegand output to legacy and modern panels. During integrations where your access control system has native Wiegand inputs, this reader eliminates the need for protocol converters or middleware, reducing points of failure and simplifying commissioning.
Technical Highlights:
- Wiegand Protocol: Direct 26/34-bit data output compatible with standard access control panels and controllers
- MAXIPROX Technology: Established proximity credential reading with broad HID ecosystem support
- Lead-Free Compliance: Meets RoHS and environmental standards for institutional and international deployments
Deployment Considerations:
- Verify Wiegand input availability on your target access control panel before ordering; some modern IP-based systems may not have Wiegand inputs
- Terminal format requires conduit runs and proper electrical routing—budget installation time accordingly for new installations
- Gray color works well in corporate and institutional settings; confirm finish preference with facility stakeholders
For integrators managing mixed-age access control systems or requiring straightforward Wiegand readers without cloud dependency or complex initialization, the 5375AGN04 is a reliable, catalog-standard choice. Pair it with HID MAXIPROX credentials and ensure your control panel has Wiegand capability at the reader position.
System Design, Deployment & Technical Support
Support services and planning resources for commercial surveillance, access control, and infrastructure deployments.
Fixed scope • Fixed price
System Design Assistance
- Get help validating product compatibility
- Coverage requirements
- Storage planning and deployment architecture before you buy.
Deployment & Configuration Support
- Access fixed-scope support for rollout planning
- User setup guidance
- Migration and system standardization across single-site or multi-site deployments
Guides, Tools & Calculators
- PoE requirements
- Storage retention
- Camera selection and deployment methodology