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Biomax N-BioAccess biometric access terminal with 2.8 inch TFT screen and optical sensor

Biomax N BioAccess Biometric Fingerprint and Card Access Control Terminal

KTI01001002NBAS

Product Description

The Biomax N-BioAccess is a high-capacity standalone biometric access control and time attendance terminal engineered for commercial and enterprise physical security.

Make/Brand: Biomax
Model: N-BioAccess
Biometric Sensor: 500 DPI Optical Fingerprint Sensor
User Capacity: 10,000 Users / 10,000 Fingerprint Templates / 10,000 Cards / 10,000 Passwords
Log Capacity: 2,00,000 Transaction Logs
Display: 2.8-inch TFT Color LCD Screen
Keypad: Feather Touch Keypad
Verification Speed: ≤ 1 second (FAR: 0.00001%, FRR: 0.001%)
Operating System: Embedded Linux
RFID Support: Standard 125kHz EM Proximity (13.56MHz Mifare Optional)
Communication: Wi-Fi, TCP/IP, RS485, USB Host (Real-Time Push Data supported)
Access Control Interface: Integrated Relay for Door Lock, Wiegand Input & Output, Exit Switch, No-Touch Sensor, Anti-Passback
Audio: 16-bit Hi-Fi Voice & Sound Prompts (English)
Operating Power: 12V DC, 2A

KTI01001002NBAS

Price

₹ 9,896.85 excl. GST

+ 18.00% GST. Freight after pincode at cart.

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Product Details
Available Brands	Biomax
Unit	Numbers
HSN Code	85437099
Weight	0.35 kg
Dimension	L 7.5 x W 3.5 x H 20 cm cm ft in m
Warranty	12 Months No-Onsite Warranty
Resources	Download Datasheet
Tags/categories	Automation Access Control, Attendance System Access Control Access Control With Memory

Usually dispatched within 4 days

About this product .

The Biomax N-BioAccess is an enterprise-grade standalone biometric time attendance and access control terminal. It features a slim, vertical form factor with silver curved edge contours engineered specifically for space-constrained installations such as narrow door mullions, partitioned office entrances, and standard electrical mounting boxes.
Equipped with a high-precision 500 DPI optical fingerprint sensor and a 2.8-inch TFT color screen, the terminal provides intuitive user navigation alongside a responsive feather-touch keypad. Biometric verification executes in one second or less with an ultra-low False Acceptance Rate of 0.00001% and False Rejection Rate of 0.001%, accompanied by 16-bit Hi-Fi voice prompts in English.
With a large storage memory supporting up to 10,000 distinct users, 10,000 fingerprint templates, 10,000 RFID cards, and 2,00,000 offline audit logs, the terminal easily scales across large enterprise workforces. Card verification supports standard 125kHz EM proximity credentials with optional 13.56MHz Mifare smart card capability.
Network integration is versatile with built-in Wi-Fi, Ethernet TCP/IP, RS485 serial communication, and USB Host. The terminal leverages automated real-time push data technology to synchronize transactions directly with central attendance servers and cloud databases, eliminating the need for manual polling cycles.
Comprehensive physical access control capabilities include an integrated door lock relay, Wiegand 26/34-bit input and output channels, anti-passback controls, and auxiliary inputs for request-to-exit buttons, no-touch infrared sensors, and external slave readers. Offline data synchronization and user database backups can be carried out directly via standard USB pen drive.
Powered by an external 12V DC 2A power source, the terminal operates reliably across operating temperatures from 0°C to 50°C. It integrates seamlessly with Biomax Smart Office desktop, web, and cloud platforms as well as third-party enterprise resource systems via an available software development kit (SDK).

Product Information .

Corporate Offices Worship Places Hospitals, Clinics Libraries Shopping Malls, Showrooms Government Buildings, Offices Banks Airports Railways, Bus Stations Conference Rooms Restaurants Smart Cities Defense Sectors Pharma Industries Auditorium Conference Hall Emergency Services

Hardware, Peripheral, and Software Compatibility for Biomax N-BioAccess

Access Control Peripheral and Locking Hardware Compatibility

The Biomax N-BioAccess terminal (SKU: KTI01001002NBAS) is engineered to interface directly with industry-standard physical access control hardware and door automation equipment. Equipped with an onboard output relay, the unit provides switching control for electrical locking mechanisms, including electromagnetic locks (EM locks), electric drop bolts, and motorized door automation systems. The terminal requires a regulated external operating power supply rated at 12V DC, 2A.

For dual-point access tracking and egress management, the terminal provides both Wiegand input and Wiegand output interfaces. The Wiegand input port allows integration with secondary slave readers, enabling bi-directional control on a single entryway. Additionally, the Wiegand output allows the terminal to function as an edge biometric and card credential reader connected upstream to third-party central access control panels. The unit also supports RS-485 peripheral communication lines for dedicated RS-485 slave readers. Supported egress accessories include standard push-to-exit switches, no-touch infrared proximity sensors, and wireless remote release modules. When configured with both an entry reader and an exit peripheral, the terminal supports hardware-level anti-passback functionality to prevent credential sharing and track verified site occupancy.

Credential and Card Technology Interoperability

The device provides multi-credential authentication across biometric templates, RFID cards, and numerical PIN codes. It supports credential matching across three primary formats:

Optical Biometrics: Integrated 500 DPI optical fingerprint sensor running on an embedded Linux operating platform. It supports up to 10,000 fingerprint templates with a False Acceptance Rate (FAR) of 0.00001%, a False Rejection Rate (FRR) of 0.001%, and a verification response time of 1 second or less.
RFID Transponder Options: Standard factory hardware natively decodes 125 kHz EM proximity RFID cards. The architecture also provides optional factory support for 13.56 MHz Mifare contactless smart cards, accommodating up to 10,000 card registrations.
Keypad Credentials: An integrated feather touch keypad supports up to 10,000 individual alphanumeric PIN passwords, entered directly via the terminal's 2.8-inch TFT color screen interface with 16-bit Hi-Fi English voice prompts.

Network Infrastructure and Data Transfer Protocols

To integrate across commercial IT environments, the Biomax N-BioAccess supports versatile host networking options. Network administrators can deploy the terminal over standard local area networks using wired TCP/IP Ethernet or wirelessly over integrated Wi-Fi. In industrial or legacy multi-drop topologies, serial communication can be maintained across an RS-485 bus.

For enterprise-scale, distributed deployments across branch networks, the terminal natively executes real-time Push Data protocols. This protocol continuously transmits punch events and access records directly to central listening servers without requiring manual polling scripts. In locations lacking continuous network connectivity, the terminal provides a USB Host port that allows field personnel to perform offline transaction log downloading (up to 200,000 log records) and user database migrations using a standard USB pen drive.

System Architecture and Software Compatibility Matrix

The terminal interfaces with centralized time-attendance platforms, attendance management databases, and proprietary enterprise software systems. Biomax provides native compatibility with the Biomax DMP Server environment and Smart Office software suites across Desktop, Web, and Cloud deployments. For integration into third-party HRMS, enterprise resource planning (ERP), or custom security systems, a comprehensive Software Development Kit (SDK) is provided, enabling remote user enrollment, user expiration management, and real-time database synchronization over TCP/IP or Wi-Fi.

Interface / Port	Supported Protocol / Standard	Compatible Equipment / Software
Wiegand Input / Output	Standard Wiegand 26/34-bit data lines	External slave readers, upstream access control panels
Serial Port	RS-485 serial bus	RS-485 slave readers, industrial serial networks
Auxiliary Relay	Dry contact relay output	Electromagnetic locks, electric strikes, drop bolts
Sensor Inputs	Digital dry-contact triggers	Exit switches, no-touch infrared sensors, wireless remotes
Local Network	TCP/IP Ethernet, Wi-Fi	Biomax DMP Server, Smart Office (Desktop/Web/Cloud)
Direct Transfer	USB Host	USB pen drives for offline user and log data cloning
Integration Tier	Comprehensive Software Development Kit (SDK)	Custom ERP, payroll software, third-party HRMS

Biomax N-BioAccess Terminal Mounting, Wiring, and Commissioning Guide

The Biomax N-BioAccess standalone biometric terminal is engineered for rapid physical deployment and streamlined electrical integration in commercial facilities, corporate offices, and institutional access control environments. Featuring an embedded Linux operating system and a compact vertical profile with silver curved edges, the device is dimensioned at 75 mm (L) x 200 mm (H) x 35 mm (W) with an overall weight of 0.35 kg, making it suitable for standard surface wall mounting or narrow door frame (mullion) placement.

Physical Mounting and Environmental Considerations

Ensure the terminal is installed within its rated operating temperature range of 0°C to 50°C. The slim form factor allows technicians to mount the base plate securely onto flat vertical surfaces or aluminium door mullions near the controlled entrance. Mounting height should position the 500 DPI optical fingerprint sensor, feather touch keypad, and 2.8-inch TFT color screen at standard eye-and-hand operating levels for ergonomic user authentication.

Power Supply Wiring

The N-BioAccess terminal requires a regulated external DC power input of 12V DC, 2A. Technicians must route dedicated 12V DC low-voltage cabling from a reliable access control power supply unit. Supplying proper voltage and current stability ensures consistent operation of the internal processing hardware, optical sensor illumination, 16-bit Hi-Fi voice prompt speaker, and integrated network transceivers.

Relay Locking Hardware and Access Peripheral Integration

The terminal features an integrated output relay designed to control electric door locking hardware directly, including electromagnetic locks and drop bolts. In addition to lock actuation, the terminal provides dedicated interface connections for secondary egress and peripheral hardware:

Door Lock Relay: Built-in output relay for direct door strike, drop bolt, or electromagnetic lock switching.
Exit Switch Terminals: Dedicated inputs compatible with mechanical exit push buttons, touchless infrared switches, and wireless remote control trigger units.
Wiegand In & Out: Integrated Wiegand input and output ports allow connection to external slave RFID card readers (125kHz EM or optional 13.56MHz Mifare) or integration into third-party master access control panels.
RS-485 Communication: RS-485 serial interface supports auxiliary RS-485 peripheral readers for bidirectional access configurations.
Anti-Passback Support: Deploying an external reader via Wiegand or RS-485 allows the system to enforce strict anti-passback rules, preventing an authorized credential from being reused without a recorded exit.

Network and Server Communication Setup

Data synchronization and controller networking can be established using on-board TCP/IP Ethernet or integrated Wi-Fi connectivity. The system firmware supports real-time push data protocol to communicate directly with centralized Biomax DMP server platforms or Smart Office software (Desktop, Web, and Cloud). For standalone setups or isolated zones lacking network infrastructure, the terminal includes a standard USB Host port for offline transaction log downloading and user database transfers via USB pen drive.

Installation Technical Specifications

Parameter	Specification
Dimensions (L x H x W)	75 mm x 200 mm x 35 mm
Unit Weight	0.35 kg
Input Power Requirement	12V DC / 2A
Operating Temperature	0°C to 50°C
Access Interfaces	Output relay, Exit switch, RS-485, Wiegand In & Out
Network Interfaces	TCP/IP, Wi-Fi, USB Host

Biomax N-BioAccess Diagnostic & Troubleshooting Guide

This diagnostic and troubleshooting reference addresses operational anomalies, wiring checks, and communication faults for field technicians integrating the Biomax N-BioAccess standalone biometric terminal (SKU: KTI01001002NBAS).

Power Supply and Boot Sequence Diagnostics

The Biomax N-BioAccess operates on an embedded Linux platform requiring a regulated external power input of 12V DC, 2A. Inadequate voltage or current drops over extended cable runs can cause reboot loops, intermittent screen flickering on the 2.8-inch TFT color LCD, or terminal freezes during biometric capture.

Terminal Does Not Power On: Measure the input terminal block with a multimeter to ensure a stable 12V DC (minimum 2A) supply. Verify polarity. Check that operating ambient temperatures are maintained within the rated 0°C to 50°C threshold.
Unresponsive Feather Touch Keypad or Screen: Power cycle the unit by disconnecting the 12V DC supply for 15 seconds. If the system fails to load the Linux OS past the splash screen, inspect power line stability before reloading firmware via the Biomax DMP Server or USB interface.

Biometric Capture & False Rejection Resolution

The terminal integrates a 500 DPI optical fingerprint sensor engineered for verification speeds under 1 second, with a False Rejection Rate (FRR) of 0.001% and a False Acceptance Rate (FAR) of 0.00001%.

High Rejection Rates: Inspect the 500 DPI optical sensor glass for residue, grease, or moisture. Clean the glass with a dry, non-abrasive microfibre cloth. Ensure users do not swipe across the sensor; fingers should be centered flat against the prism.
Failed Fingerprint Enrollment: If enrollment fails across the 10,000-template capacity, ensure the template is enrolled using multiple placements. Users with faint papillary ridges should be assigned a secondary finger, an RFID credential, or a numeric code on the feather touch keypad.
Audio Feedback: Listen to the integrated 16-bit Hi-Fi voice prompts (English) to distinguish between unregistered user rejections and sensor timeout errors.

RFID Credential Recognition Faults

The N-BioAccess terminal handles up to 10,000 card records and supports standard 125kHz EM proximity technology or optional 13.56MHz Mifare RFID.

Card Fails to Read: Verify that the deployed card frequency matches the hardware configuration (125kHz EM proximity vs. optional 13.56MHz Mifare). A 13.56MHz IC card will not trigger on a 125kHz-only reader module.
Capacity Limits: Confirm via device management menus that the user database has not exceeded the 10,000-user or 10,000-card limit.

Communication and Push Data Synchronization

The device supports Ethernet (TCP/IP), Wi-Fi, RS485, and USB Host data exchange. Real-time logging relies on the Push Data protocol to communicate with Biomax DMP Server and Smart Office software platforms.

Push Data Server Offline: Check network routing between the terminal and the host server. Ensure the server IP and communication port configured in the N-BioAccess network menu match the listening port on the DMP Server.
Wi-Fi Connection Dropping: Verify 2.4GHz Wi-Fi signal strength at the installation point. Heavy steel door frames and masonry can attenuate signals; deploy wired TCP/IP via Cat5e/Cat6 if signal strength falls below acceptable thresholds.
Emergency Offline Log Extraction: When network links fail and the terminal approaches its 2,00,000-transaction log capacity, insert a FAT32-formatted USB pen drive directly into the USB Host port to export audit trails and synchronize user databases offline.

Relay Control, Wiegand Interfacing, and Anti-Passback Lockouts

Access control anomalies typically stem from improper relay configurations or anti-passback rule enforcement across external slave peripherals.

Door Lock Fails to Release: Test the integrated output relay by measuring continuity across the dry contacts during an authenticated transaction. Verify the lock hardware (electromagnetic lock or drop bolt) has a dedicated power source independent of the terminal's 12V DC 2A supply to avoid inductive kickback.
Peripheral Reader Communication (Wiegand / RS485): Ensure proper common grounding between the N-BioAccess and auxiliary slave devices (Wiegand reader, RS485 reader, exit switch, or no-touch infrared switch). Reversed Wiegand Data0 and Data1 lines will invert bitstreams and cause credential read errors.
Anti-Passback Denials: When Anti-Passback mode is activated, a user who enters without clocking in—or exits without clocking out via an auxiliary reader—will be locked out on the next read. Reset the user's entry status directly in the terminal management menu or through the central attendance software.

Industrial and Enterprise Deployment Applications for Biomax N-BioAccess

The Biomax N-BioAccess terminal is engineered for multi-modal workforce management and secure perimeter management across commercial facilities, enterprise offices, institutional premises, and residential properties. Equipped with an embedded Linux operating system, a 10,000-user capacity, and a 200,000-transaction log buffer, the terminal handles sustained, high-throughput authentication without network latency.

High-Density Corporate Time & Attendance Tracking

In large corporate offices and commercial work environments, shift management demands rapid, friction-free ingress. The N-BioAccess system provides biometric identification speeds of less than or equal to one second utilizing a 500 DPI optical fingerprint sensor (FAR 0.00001%, FRR 0.001%). Combined with 125kHz EM proximity or optional 13.56MHz Mifare RFID card reading and an on-device feather touch keypad, workers can authenticate via multiple credentials. Automated real-time push data protocols synchronize transaction records directly over TCP/IP or Wi-Fi to Biomax DMP Server and Smart Office desktop, web, or cloud software platforms, eliminating manual log extraction.

Architectural Mullions and Narrow Door Frame Access

Modern commercial buildings frequently utilize narrow glass partitions, architectural aluminium profiles, or restricted entry portals where wide access control enclosures cannot mount. With compact dimensions of 75 mm (L) x 200 mm (H) x 35 mm (W), a weight of 0.35 kg, and silver curved edges along a slim vertical profile, the N-BioAccess is specifically dimensioned for tight-space installations. Its 2.8-inch TFT LCD color screen and 16-bit Hi-Fi voice and sound audio prompt system deliver real-time visual and spoken verification feedback in English directly at the door frame.

Secure Perimeter Zones Requiring Anti-Passback Control

For sensitive operational zones within institutions, corporate server environments, and controlled commercial sites, preventing credential sharing is essential. The N-BioAccess features built-in anti-passback functionality to maintain accurate on-premise headcounts and block unauthorized reentry. System integrators can interface the terminal via its integrated output relay directly to electromagnetic locks or drop bolts, while using Wiegand or RS-485 connections to integrate auxiliary hardware:

External slave Wiegand or RS485 card/fingerprint readers for dual-sided entry and exit verification
No-touch infrared exit sensors for sterile or hygienic interior door release
Standard mechanical exit push buttons and wireless remote release modules

Remote and Distributed Network Synchronization

For branch offices, retail chains, or remote institutional facilities where permanent local servers are unavailable, the terminal operates over Wi-Fi, RS485, or standard TCP/IP network interfaces to push clock-in records directly to central enterprise servers. In situations where network access is restricted or offline, administrators can utilize the onboard USB Host port with a standard USB pen drive to download transaction logs and clone user enrollment databases between independent N-BioAccess terminals.

Custom Automation & Third-Party System Integration

System developers and security integrators can incorporate the N-BioAccess into turnstiles, speed gates, and broader security ecosystems. Using standard Wiegand in and out communication interfaces along with Biomax's comprehensive Software Development Kit (SDK), the terminal supports direct software-level management for online user enrollment, expiration dates, remote user deletion, and centralized database synchronization under operating parameters spanning 0°C to 50°C powered by an external 12V DC, 2A supply.

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