NexaKey NX-T324W Wi-Fi Fingerprint Time Attendance Machine
Technical Specifications
| Attribute | Detailed Specification |
| Product Full Name | NexaKey NX-T324W Wi-Fi Fingerprint Time Attendance Machine |
| Model & Part Number | NX-T324W |
| Brand / Manufacturer | NexaKey |
| Series | TEMPO 3 Series |
| Device Type | Standalone Biometric Fingerprint Time Attendance Terminal with Wi-Fi & Built-in Battery Backup |
| Identification Modes | Fingerprint, RFID Card (125 kHz EM Proximity), PIN / Password, Multi-Verification Combinations |
| Biometric Sensor | High-Precision 600 DPI Optical Fingerprint Sensor (Enhanced Capture for Worn, Dry, or Small Fingers) |
| Processor Architecture | 32-bit High-Speed DSP Processor with Fast Matching Algorithm |
| User Capacity | Up to 5,000 Users |
| Fingerprint Template Capacity | Up to 5,000 Fingerprint Templates |
| RFID Card Capacity | Up to 5,000 Cards (125 kHz EM Proximity Card Support) |
| Transaction Log Capacity | Up to 200,000 Records (~3 Months Continuous Capacity for a 1,000-Person Organization) |
| Verification Speed | <1.0 Second |
| Display Screen | 2.8-inch Color TFT LCD Screen (Displays User Name and Fingerprint Image on Verification) |
| Wireless Connectivity | Built-in Wi-Fi (2.4 GHz) for Cable-Free Network Clocking & Synchronization |
| Wired Communication Interfaces | TCP/IP (Ethernet RJ45 Network), USB Host (Pen-Drive Export), USB Client, RS485 |
| Access Control Interface | Built-in Door Lock Control Relay with Adjustable Latch Delay |
| Wiegand Interface | Wiegand 26 / Wiegand 34 (Input & Output Supported for Master/Slave Configuration) |
| Internal Battery Backup | Standard Built-in 2,000 mAh Rechargeable Battery (~2 Hours Backup During Load-Shedding) |
| Standard Functions | Group Timing Rules (Separate Student vs. Staff Parameters), Scheduled Bell, Work Code, DST, T9 Input |
| Report Generation & Software | Free NexaKey Attendance Software Included, Direct USB Pen-Drive Excel/TXT Sheet Export, Free SDK & Open API for ERP/Payroll Integration |
| Operating Temperature | 0°C to 50°C |
| Power Supply | DC 12V External Power Adapter |
| Mounting Type | Wall-Mount Installation (Mounting Bracket Included) |
| Enclosure Material | Heavy-Duty Industrial ABS Enclosure |
| Package Contents | 1 × NexaKey NX-T324W Terminal, 1 × Power Adapter, 1 × Wall Mount Bracket, 1 × Wiring Harness, 1 × Screw Pack, 1 × User Manual |
| Color | Black |
| Warranty | 1 Year Warranty |
Product Description
The NexaKey NX-T324W is a commercial-grade biometric fingerprint time attendance terminal from the TEMPO 3 series, engineered with integrated 2.4 GHz Wi-Fi connectivity and an internal rechargeable backup battery. Purpose-built for modern corporate offices, schools, colleges, medical clinics, and industrial facilities, the NX-T324W eliminates the expense and disruption of laying long Ethernet cables across walls and ceilings. By connecting directly to existing wireless office routers, it provides real-time punch synchronization and network attendance auditing with minimal setup overhead.
Setting itself apart from standard entry-tier 500 DPI devices, the NX-T324W features an upgraded 600 DPI optical sensor. The increased capture resolution detects minute ridge details, significantly improving first-pass accuracy on dry, worn, or fine fingers of younger students and manual laborers. Powered by a high-speed 32-bit DSP processor, the terminal stores up to 5,000 users, 5,000 fingerprint templates, 5,000 standard 125 kHz EM proximity cards, and a massive 200,000 transaction record buffer—allowing a 1,000-person institution to operate for roughly three months without clearing log history. Punch events are confirmed instantly on an integrated 2.8-inch color TFT display, which shows user names and live visual verification feedback alongside clear audio prompts.
To ensure continuous operation during power outages and scheduled load-shedding, the terminal includes a factory-installed 2,000 mAh lithium backup battery as standard, providing up to 2 hours of standalone runtime. For door access management, it incorporates an onboard electric lock control relay with adjustable latch delay and Wiegand 26/34 input and output interfaces. System administrators can export daily, weekly, or monthly registers to Excel/TXT formats via an offline USB flash drive, utilize the bundled free attendance software over Wi-Fi/Ethernet, or integrate biometric event streams into third-party ERP and payroll systems via the included free SDK and open API. Backed by durable ABS housing and a 1-year warranty, the NexaKey NX-T324W delivers a wireless, resilient, and comprehensive attendance solution for today's enterprise environments.
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