2N External EMarine RFID Wiegand Card Reader 125 KHz

The 2N External EMarine RFID Card Reader (01389-001) is a professional-grade access control device engineered for demanding outdoor environments. Built on proven 125 KHz EMarine RFID technology, this wired reader delivers secure, reliable card identification with seamless integration into existing Wiegand-based access control systems. Its robust construction and IP68-rated enclosure make it ideal for facilities requiring durable, weather-resistant entry point authentication.

Key Features

• EMarine RFID Technology: 125 KHz frequency for secure, standardized card recognition and compatibility with legacy and modern systems
• Wiegand Interface: Industry-standard wired connectivity ensures plug-and-play integration with most access control platforms
• IP68 Rated: Fully dust-tight and submersible—designed to withstand harsh outdoor conditions, salt spray, humidity, and temperature extremes
• Outdoor Durability: Rugged construction with extended operating range of -20°C to 65°C (-4°F to 149°F)
• Wired Installation: Direct integration eliminates wireless interference concerns and ensures reliable, continuous operation

Technical Specifications

• RFID Standard: 125 KHz EMarine
• Connectivity: Wiegand (wired)
• Operating Temperature: -20°C to 65°C
• Durability Rating: IP68
• Installation: Outdoor-rated mounting hardware included

Applications

Ideal for secure entry management in parking facilities, perimeter gates, outdoor loading docks, marine installations, utility substations, and any weather-exposed access point. The 2N reader supports enterprise-level security deployments where card-based authentication and system reliability are non-negotiable.

Jerry Tildsen

Perspective based on aggregated IP Security Depot and affiliated engineering team experience.

The 01389-001 represents a solid choice for facilities managers upgrading outdoor access control infrastructure. Its EMarine RFID technology is proven, widely supported, and cost-effective compared to newer MIFARE variants. The Wiegand output—a legacy but still dominant standard in North America—ensures compatibility with established controllers and panels without requiring firmware updates or middleware translation.

The IP68 rating is the standout durability feature; true submersion protection at this price point is uncommon and critical for coastal, high-moisture, or wash-down environments. Temperature tolerance to 65°C and -20°C accommodates both tropical and cold-climate deployments. Installers should note that 125 KHz range is typically 5–10 cm; plan reader placement accordingly.

Overall, this is a practical, low-complexity solution for organizations prioritizing interoperability and proven reliability over cutting-edge features.