Overview
SDC Security Door Controls 451V Vandal Resistant Push Switch
SDC Security Door Controls 451V Vandal Resistant Push Switch ControllerOverviewThe SDC 451V is a vandal-resistant push switch controller engineered fo…
SDC Security Door Controls 451V Vandal Resistant Push Switch
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Bundle Summary
Overview
SDC Security Door Controls 451V Vandal Resistant Push Switch Controller
Overview
The SDC 451V is a vandal-resistant push switch controller engineered for high-security access control installations. Built to withstand harsh environmental conditions and deliberate tampering, it manages up to 10 doors with support for 250,000 user credentials. The controller communicates via OSDP protocol, ensuring encrypted integration with enterprise access control systems and third-party platforms.
Compatibility
Supports proximity readers and keypads with multiple credential types: DESFire, MIFARE, NFC/13.56MHz, and 125kHz Prox. Operates at 30VDC, making it compatible with standard door control power supplies. Ideal for integrators deploying multi-door access control across institutional, commercial, and secure perimeter applications.
Technical Specifications
- Door Capacity: 10 doors
- Maximum Users: 250,000
- Reader Types: Proximity, Keypad
- Credential Support: DESFire, MIFARE, NFC/13.56MHz, 125kHz Prox
- Communication Protocol: OSDP
- Operating Voltage: 30VDC
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