Fingerprint Access Control Reader
Reliable Biometric Access with High-Capacity Storage
NF18 series fingerprint readers for offices, factories, warehouses, and institutional buildings. Available in networked (NF18) and standalone (NF18D) configurations.
- 3000-fingerprint capacity, 500 DPI optical sensor
- 100,000-record event log for auditing
- 2.4″ TFT color display with voice prompts
- Multiple verification: fingerprint, card, password, dual-factor
- RS485 + TCP/IP + USB communication (NF18)
- Wiegand 26/34 output for controller integration
Key Features
High-Capacity Storage
3000 fingerprints for large workforces. 100,000 event records stored on-device for months of access log history and compliance auditing.
2.4″ TFT Color Display
Clear visual feedback showing user ID, verification status, time, and date. Menu-driven interface simplifies on-device configuration.
Voice Prompts
Audio confirmation for successful and failed verification. Multi-language voice packs available for Southeast Asian deployments.
Multiple Verification Modes
Fingerprint only, fingerprint + password (dual-factor), card only, or card + fingerprint (maximum security).
Flexible Communication
RS485 for long-distance industrial environments (up to 1200m). TCP/IP for office networks. USB for offline data transfer.
Universal Integration
Wiegand 26/34 output, relay output (NO/NC), door sensor input, and exit button input for complete system integration.
NF18 vs. NF18D Comparison
| Feature | NF18 (Networked) | NF18D (Standalone) |
|---|---|---|
| Fingerprint Capacity | 3000 | 3000 |
| Event Log | 100,000 | 100,000 |
| Display | 2.4″ TFT | 2.4″ TFT |
| Voice Prompt | Yes | Yes |
| RS485 | Yes | — |
| TCP/IP | Yes | — |
| USB Transfer | Yes | Yes |
| Wiegand Output | 26/34 | 26/34 |
| Multi-Door Management | Yes (via software) | No |
| Centralized Enrollment | Yes | No (on-device only) |
| Power | 12V DC | 12V DC |
| Operating Temp | -20°C to +45°C | -20°C to +45°C |
| Certification | ISO 9001:2015 · ISO 14001:2015 · ISO 45001:2018 | ISO 9001:2015 · ISO 14001:2015 · ISO 45001:2018 |
Full Specifications (NF18)
| Fingerprint Sensor | Optical, 500 DPI |
|---|---|
| Fingerprint Capacity | 3000 |
| Card Capacity | 10,000 (EM 125 kHz or Mifare 13.56 MHz) |
| Event Log | 100,000 records |
| Display | 2.4″ TFT color LCD |
| Communication | TCP/IP, RS485, USB |
| Output | Wiegand 26/34, relay (NO/NC) |
| Input | Door sensor, exit button |
| Verification Speed | < 1 second |
| FAR | < 0.001% |
| FRR | < 0.1% |
| Power Supply | 12V DC, 500 mA |
| Operating Temperature | -20°C to +45°C |
| Humidity | 20%-80% RH (non-condensing) |
| Dimensions | 186 x 78 x 42 mm |
| Weight | 320 g |
| Certification | ISO 9001:2015 · ISO 14001:2015 · ISO 45001:2018 |
Applications
Office Buildings
Centralized software manages user enrollment, access schedules, and reporting across all doors from a single workstation.
Factories & Warehouses
RS485 handles long cable runs. Fingerprint access eliminates badge sharing and proxy punching.
Schools & Universities
100,000-record log provides attendance data. Semester-based enrollment and batch deletion streamline administration.
Healthcare Facilities
Dual-factor verification (fingerprint + card) meets healthcare security compliance requirements.
Single-Door Applications
NF18D standalone reader for server rooms, private offices, storage closets, and utility rooms.
Frequently Asked Questions
Yes. The 100,000-record event log captures timestamped entry data that can be exported for time and attendance processing through the management software.
RS485 supports cable runs up to 1200 meters, making it ideal for large factories, campuses, and warehouse facilities where TCP/IP infrastructure may not reach every door.
Yes. Use networked NF18 readers on doors requiring centralized management, and standalone NF18D readers where independent operation is sufficient. Users are enrolled separately on standalone devices.
The USB port allows data export to a flash drive. Fingerprint templates, user data, and event logs can be transferred between devices or to a computer for reporting.
The NF18 is designed for indoor use. For outdoor or semi-outdoor locations, a weatherproof housing or recessed mounting is recommended. Consider our IP65-rated face recognition terminals for fully exposed outdoor installations.
Get Started
Pricing for NF18 and NF18D in project quantities.
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