Honeywell PVC42625S OmniProx Proximity Credential
Overview
The Honeywell PVC42625S is an ISO-format proximity credential engineered for integration with OmniProx reader systems. Operating at 125KHz sensing frequency, this card-based credential delivers straightforward, reliable identification for facility access control without encryption overhead or battery dependencies. The 34-bit format ensures compatibility with standard OmniProx infrastructure already deployed across commercial security environments. If your facility runs Honeywell OmniProx readers, the PVC42625S integrates directly—no reader firmware updates or compatibility workarounds required.
Key Features
- 125KHz Operating Frequency: Standard proximity technology, widely supported across commercial access control ecosystems. 125KHz avoids interference conflicts common in dense multi-reader deployments and works reliably through standard building materials without requiring line-of-sight.
- 34-Bit Format: Provides sufficient address space for mid-sized to large facility deployments. Enough unique identifiers for thousands of credentials without requiring composite card schemes or secondary authentication layers.
- ISO Standard Card Body: Physical card dimensions meet ISO/IEC 7810 ID-1 standard, so the PVC42625S fits into existing card stock management workflows, badge printers, and physical issuance processes. No custom card readers or proprietary form factors to manage.
- OmniProx System Compatibility: Designed explicitly for Honeywell OmniProx proximity readers. Enrollment and deactivation operate through standard OmniProx configuration interfaces without vendor-specific integration middleware or middleware licensing.
- Passive Technology: No battery, no electronics embedded in the card itself—just a passive antenna coil. This eliminates credential lifecycle costs (no battery replacement cycles), simplifies inventory tracking, and means cards remain readable even after extended storage or environmental exposure.
- Commercial Security Grade: Suitable for office buildings, warehouses, data centers, and light industrial facilities. Not rated for hazardous areas, cryogenic environments, or extreme thermal cycling.
Integration & Compatibility
The PVC42625S operates exclusively within Honeywell OmniProx reader ecosystems. Verify your existing access control infrastructure includes OmniProx readers before provisioning these credentials. Cross-compatibility with third-party 125KHz readers (HID, Salto, or others) is not supported; mixing credential types requires reader replacement or dual-reader installations.
Enrollment is handled through Honeywell's standard OmniProx management interface—no specialized tools or licensing required beyond your existing access control software. Credential deactivation is instantaneous at the reader level; physical card destruction is optional but recommended for retired credentials to prevent accidental reuse.
Deployment Context
Deploy the PVC42625S in facilities where passive proximity credentials meet security and usability requirements. Typical scenarios include badge-and-reader access to office suites, warehouse receiving areas, and mechanical rooms where credential loss or damage is infrequent. For high-security zones requiring encrypted card technology, multi-factor authentication, or biometric fusion, consider higher-assurance credential families from the Honeywell commercial security line.
Frequently Asked Questions
Q: Does the PVC42625S work with readers other than OmniProx?
A: No. The PVC42625S is engineered specifically for Honeywell OmniProx readers operating at 125KHz. Cross-compatibility with third-party proximity readers is not supported.
Q: How many unique credentials can the 34-bit format support?
A: The 34-bit format provides approximately 17 billion possible address combinations, sufficient for deployments ranging from single-building to multi-campus environments with thousands of active cardholders.
Q: What happens if a PVC42625S credential is lost or stolen?
A: Deactivate the credential immediately through your OmniProx management system. Reader denial is instantaneous. Physical card destruction is recommended for retired credentials to prevent accidental reuse if the card is recovered.
Q: Can the PVC42625S be printed with a cardholder photo or facility branding?
A: Yes. The card conforms to ISO/IEC 7810 ID-1 dimensions and can be processed through standard commercial card printers with embedded RFID antenna compatibility. Coordinate with your card manufacturer to confirm printer compatibility with proximity inlay technology.
Q: Is the PVC42625S suitable for outdoor access points?
A: The credential itself (plastic card + antenna) is durable in moderate outdoor environments, but verify that your OmniProx readers are rated for outdoor mounting and environmental exposure. Readers—not credentials—determine outdoor suitability.
Jerry TildsenPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
The Honeywell PVC42625S is a straightforward choice if your facility is already standardized on OmniProx readers. The 125KHz passive design means zero battery logistics and seamless integration into badge issuance workflows—the credential adds no operational overhead beyond enrollment in your access control database. I've deployed these cards across multi-building campuses without a single reader compatibility incident, which is the benchmark for any proximity credential.
Technical Highlights:
- 34-Bit Address Space: Provides ~17 billion unique identifiers—more than sufficient for facilities up to 10,000+ active cardholders without requiring secondary authentication or address remapping.
- Passive 125KHz Technology: No battery, no power draw from the credential itself. Card lifespan is effectively indefinite unless physical damage occurs; no planned obsolescence tied to battery chemistry.
- ISO/IEC 7810 ID-1 Compliance: Fits standard badge printer workflows and existing cardholder photo issuance processes without custom equipment or edge trimming.
Deployment Considerations:
- OmniProx Lock-In: The PVC42625S works only with Honeywell OmniProx readers. If your site includes non-Honeywell 125KHz readers (HID, Salto, or proprietary systems), you'll need dual-credential schemes or reader replacement. This is a hard boundary—no firmware updates or gateway devices bridge the gap.
- Encrypted Credentials Not Available in This Family: If regulatory or security policy mandates encrypted card technology (financial services, pharmaceutical manufacturing), the PVC42625S does not meet that requirement. Step up to Honeywell's higher-assurance credential lines or consider hybrid approaches combining cards with PIN or biometric factors.
Deploy the PVC42625S in office parks, mixed-use commercial facilities, and distribution warehouses where passive proximity reading is acceptable and OmniProx infrastructure is already in place. For single-building pilots or migrations from competing systems, validate reader compatibility first—retrofitting readers mid-deployment is far more costly than credential replacement.
