eSSL InBio 460 Pro Plus – 4‑Door IP Biometric Access Controller
The InBio 460 Pro Plus sits at the pinnacle of the eSSL access control portfolio – a high‑end, Linux‑based IP access panel that combines embedded fingerprint / face verification, optional dynamic QR code support, AES‑256 encryption, and a rich suite of advanced physical security functions in a single, scalable unit. Purpose‑built for large enterprises, campuses and high‑security facilities where performance, uptime and data security are non‑negotiable.
eSSL InBio 460 Pro Plus is the flagship 4‑door model of the advanced eSSL access control InBio Pro Plus series. Unlike conventional access panels that merely pass credentials, the InBio Pro Plus series performs face and fingerprint matching directly on‑board – no external PC is required for verification. The panel supports a wide ecosystem of RS‑485 (OSDP) biometric readers (face / fingerprint) and Wiegand readers, making it the go‑to choice for large corporate campuses, financial headquarters, government buildings, research labs and heavy industrial sites.
🔐 Core eSSL Access Control Capabilities
Fingerprint + face templates are verified directly inside the controller, delivering extremely low latency. Works seamlessly with eSSL/ ZKTeco RS‑485 readers (FR1200, FR1500S, KF1100 Pro, KF1200 Pro).
8 native RS‑485 (OSDP Ver 2.1.7) ports + 4 Wiegand ports allow flexible reader combinations for entry/exit or multi‑credential setups. True two‑way per door is fully supported.
Supports up to 1,00,000 cards, 20,000 fingerprints, 3,000 faces and 1,00,000 dynamic QR codes – exceptional scalability for a 4‑door eSSL access control panel.
Default card capacity: 30,000 (expandable to 1,00,000 with license).
Full audit trail of all access attempts, alarm events and configuration changes, ensuring complete security compliance.
Anti‑passback (global), interlock (global), multi‑card opening, duress alarm, first‑card opening, linkage function – all built into the controller firmware.
AES‑256 for stored data, AES‑128 for RS‑485 reader communication, and HTTPS / TLS 1.2 for web management sessions – protection at every layer of your eSSL access control infrastructure.
📊 Technical Specifications – InBio 460 Pro Plus
| Model | eSSL InBio 460 Pro Plus |
|---|---|
| Type | IP‑Based 4‑Door Biometric Access Control Panel |
| Operating System | Linux OS |
| CPU | Single Core @ 1.0 GHz |
| Memory | 128 MB RAM / 256 MB Flash |
| Card Capacity | 30,000 (default) — expandable to 1,00,000 with license |
| Fingerprint Templates | 20,000 |
| Face Templates | 3,000 |
| QR Code Capacity | 1,00,000 (static / dynamic) |
| Transaction Logs | 5,00,000 events |
| Communication | TCP/IP (Ethernet), RS‑485, Wiegand |
| Reader Interfaces | 8 × RS‑485 (OSDP ver 2.1.7), 4 × Wiegand (26/34/66 bit) |
| Number of Inputs | 12 (4 Exit Device, 4 Door Status, 4 AUX Input) |
| Number of Outputs | 8 (4 Form‑C Relay for Lock, 4 Form‑C Relay for AUX Output) |
| Power Supply | 9.6 V – 14.4 V DC |
| Operating Temperature / Humidity | 0°C to 45°C / 20% – 80% RH (non‑condensing) |
| Mounting | Wall Mount (metal enclosure optional) |
| Dimensions (Board) | 226 mm × 106 mm × 36.07 mm |
| Software & Database | eSSL BioCVsecurity 6.4.1 (Web) – PostgreSQL, MSSQL, Oracle |
| Software Features | 256 Time Zones, 256 Access Levels, Anti‑passback, Interlock, Linkage, Multi‑Card Opening, Remote Door Control, Real‑Time Web Monitoring, Global Anti‑passback, Global Interlock |
📡 Reader Compatibility – RS‑485 & Wiegand Ecosystem
The InBio 460 Pro Plus is designed to work with a broad ecosystem of readers, giving you complete freedom to choose the right reader for every access point. Supported models include:
- Fingerprint readers: FR1200, FR1500S (RS‑485)
- Face recognition readers: KF1100 Pro, KF1200 Pro (RS‑485)
- Card readers: RS‑485 (OSDP ver 2.1.7) and Wiegand 26/34/66 bit
- QR code readers: QR50, QR500, QR600
💻 Centralised Management – eSSL BioCVsecurity 6.4.1
Manage all eSSL access control controllers from any browser – real‑time monitoring, access rule programming, report generation and remote firmware updates.
Default PostgreSQL, plus optional MSSQL or Oracle – suitable for multi‑branch and large‑scale deployments.
Firmware can be updated remotely for both the controller and connected RS‑485 readers, drastically reducing maintenance costs.
🏗️ Scalable architecture – mix any InBio Pro Plus models
All models of the InBio Pro Plus family (160, 260, 460) can be freely mixed in a single physical security system. This unique flexibility of eSSL access control allows you to use 1‑door panels for remote booths, 2‑door for department entrances, and 4‑door for main lobbies – all managed from the same BioCVsecurity software, drastically reducing hardware costs while keeping centralised control.
🏢 Ideal Applications for eSSL Access Control
- 🏦 Banking & financial institutions – secure vault access, cash rooms and back offices with multi‑factor authentication.
- 🧪 Research & pharmaceutical labs – enforce dual‑person authentication for high‑risk zones.
- 🏭 Industrial & manufacturing facilities – restrict entry to production areas and tool storage while tracking attendance.
- 🏛️ Government buildings & data centres – anti‑passback, interlock and duress alarms for critical perimeters.
- 🏢 Large corporate campuses & IT parks – manage thousands of employees with biometric or QR‑code access.
🔌 Seamless HRMS & Payroll Integration
Stop manual data entry – the InBio 460 Pro Plus can be integrated with leading business platforms via scheduled exports (CSV, Excel) or using the available SDK. eSSL Pune's technical team has deep experience connecting attendance logs to Spine, GreytHR, HROne, Zoho CRM, Candle, Saral, Oracle and other ERP systems.
📱 Dynamic QR Code Visitor Management
Using an RS‑485 QR reader combined with eSSL BioCVsecurity, the InBio 460 Pro Plus can generate and validate dynamic QR codes. Visitors receive a time‑limited QR code on their smartphone – no app needed. The code is scanned at the controller, granting access and logging the event in real time, perfect for modern visitor management workflows.