ZKTeco iClock 990 Biometric Fingerprint Time and Attendance

ZKTeco iClock 990 Biometric Fingerprint Time and Attendance

ZKTeco iClock 990 Biometric Fingerprint Time and Attendance delivers comprehensive workforce management through advanced biometric authentication and intuitive touchscreen operation. This professional-grade terminal combines high-capacity fingerprint recognition with robust access control functionality, featuring a 3.5-inch TFT display and integrated backup power system for uninterrupted operation.

High-Resolution Display and User Interface

The ZKTeco iClock990 features a vibrant 3.5-inch TFT color display that provides exceptional clarity and user-friendly navigation. The intuitive interface design incorporates modularized hierarchical menus that simplify operation while maintaining professional functionality standards.

Display Specifications:

• 3.5-inch TFT color screen technology
• High-resolution display for clear visibility
• Touch-sensitive interface operation
• Multi-language support capability
• Customizable menu configuration
• Double-line text display functionality
• Icon-based navigation system

Advanced Biometric Recognition Performance

The integrated fingerprint recognition system within the ZKTeco iClock990 delivers exceptional accuracy and speed through advanced optical sensor technology and sophisticated matching algorithms optimized for high-traffic environments.

Biometric Capabilities:

• Fingerprint capacity: 8,000 templates (1:N matching)
• Recognition speed: ≤0.5 seconds response time
• High-accuracy optical fingerprint sensor
• Advanced matching algorithms
• Live finger detection technology
• False acceptance rate: <0.0001%
• Multiple finger enrollment support

Comprehensive Data Storage and Management

The ZKTeco iClock990 provides extensive data storage capabilities that accommodate large organizations while maintaining rapid access to attendance records and user information across multiple operational scenarios.

Storage Specifications:

• Transaction record capacity: 200,000 events
• User database: 8,000 fingerprint templates
• Optional ID card capacity: 10,000 cards
• Data backup and retrieval functionality
• Automatic data synchronization
• Real-time record processing
• Comprehensive audit trail generation

Multi-Protocol Communication Interfaces

The terminal incorporates multiple communication protocols that enable flexible integration with existing network infrastructure and management systems across diverse operational environments.

Communication Features:

• TCP/IP Ethernet connectivity
• RS232/485 serial communication
• USB host and client interfaces
• Web server functionality built-in
• Real-time data transmission
• Remote configuration capabilities
• Multi-terminal network support

Integrated Backup Power System

The ZKTeco iClock990 features a built-in 2,000mAh lithium battery that ensures continuous operation during power interruptions, maintaining system integrity and preventing data loss during electrical outages.

Power Management:

• Built-in 2,000mAh backup battery
• DC 12V 3A primary power supply
• Automatic power failure detection
• Seamless backup power switching
• Extended operation during outages
• Battery status monitoring
• Power consumption optimization

Comprehensive Access Control Integration

This terminal provides complete access control functionality through dedicated hardware interfaces that support door locks, sensors, exit buttons, and alarm systems for comprehensive security management.

Access Control Features:

• Wiegand input and output interfaces
• Electric lock control capability
• Door sensor monitoring
• Exit button integration
• Alarm system connectivity
• Door bell control functionality
• Anti-passback protection
• Third-party device compatibility

Advanced Software Functionality

The ZKTeco iClock990 incorporates sophisticated software features that enhance operational efficiency and provide comprehensive workforce management capabilities for professional environments.

Software Features:

• Automatic status switching
• Self-service query functionality
• Work code management (letters and numbers)
• T9 input method support
• 9-digit user ID capability
• Daylight saving time adjustment
• Scheduled bell functionality
• Photo ID integration support

Optional Enhancement Modules

The terminal supports various optional modules that extend functionality to meet specific operational requirements and integrate with specialized systems or communication networks.

Optional Features:

• ID/MIFARE/HID card reading capability
• GPRS wireless communication module
• WiFi connectivity option
• ADMS (Advanced Device Management System)
• External printer connectivity
• Camera integration support
• SMS messaging functionality
• Additional biometric modalities

Environmental Specifications and Durability

The ZKTeco iClock990 operates reliably across typical commercial environmental conditions while maintaining consistent performance standards for professional time attendance applications.

Operating Conditions:

• Temperature range: 0°C to 45°C
• Humidity tolerance: 20% to 80%
• Dimensions: 158.99 × 211.54 × 44.78mm
• Professional mounting design
• Robust construction materials
• Vandal-resistant housing

Professional Installation and Configuration

The terminal includes comprehensive installation accessories and configuration tools that simplify deployment while ensuring reliable operation across various mounting scenarios and network configurations.

Installation Package:

• Complete mounting hardware and screws
• Back plate and mounting template
• Software CD with configuration utilities
• Power adapter and electrical connections
• Access control interface cables
• USB cable for data transfer
• Professional installation documentation

Security Features and Data Protection

The ZKTeco iClock990 incorporates multiple security layers that protect sensitive biometric data and prevent unauthorized access to system functions and stored information.

Security Implementations:

• Encrypted fingerprint template storage
• Chip encryption for firmware protection
• Administrative access controls
• Secure communication protocols
• User validity settings
• Data integrity verification
• Tamper detection capabilities

Software Integration and Compatibility

The terminal integrates seamlessly with ZKTeco’s comprehensive software ecosystem, enabling centralized management, advanced reporting, and enterprise-level workforce management capabilities.

Software Compatibility:

• ZKTime.Net 3.0 integration
• ZKTime Enterprise/Lite support
• Real-time data synchronization
• Centralized management capabilities
• Automated report generation
• Custom software development support
• Third-party system integration

Time and Attendance Applications

The ZKTeco iClock990 serves diverse workforce management requirements across various industries and organizational structures:

Primary Applications:

• Corporate employee time tracking
• Manufacturing shift management
• Healthcare staff scheduling
• Educational institution attendance
• Government facility access control
• Retail employee management
• Construction site time tracking
• Service industry workforce management

Economic Value and Return on Investment

The ZKTeco iClock990 provides exceptional value through comprehensive functionality, reliable operation, and reduced administrative overhead associated with manual time tracking systems.

Economic Benefits:

• Eliminates manual time tracking errors
• Reduces payroll processing time
• Prevents time theft and buddy punching
• Automates attendance report generation
• Minimizes administrative overhead
• Provides accurate labor cost tracking
• Supports compliance reporting requirements