DoorKing 1815-184 AWID Proximity Reader MR-1824

Mid-Range AWID Proximity Card Reader For Vehicle and Pedestrian Access Control

The DoorKing 1815-184 is an AWID MR-1824 Sentinel-Prox proximity card reader designed for mid-range contactless credential reading up to 24 inches. Engineered in a compact self-contained package, this high-power reader excels in parking facilities for driver identification and vehicle access control applications. The integrated 3-color LED provides visual feedback for successful card reads and access-granted status while the 4 kHz beeper delivers audible confirmation. Self-testing and self-diagnostic capabilities ensure reliable operation without requiring interface to a controller during installation and testing. Dual data output via Wiegand and RS-232 interfaces provides flexible integration with access control panels.

Key Features

• Mid-range AWID proximity reader with up to 24 in read range with clamshell cards
• Compact 8 x 8 in self-contained package ideal for pedestals, walls, and cabinets
• 3-color LED indicator provides visual feedback for card read and access status
• 4 kHz piezo-electric beeper delivers audible confirmation and alarm functions
• Self-testing operation using internal LED and beeper simplifies installation verification
• Self-diagnostic function detects power instability and electrical noise with amber LED warning
• Re-present mode prevents multiple reads from single card presentation
• Dual data output via Wiegand interface and RS-232 serial interface simultaneously
• Hold circuit allows delayed data transmission to host system
• Compatible with AWID proximity cards, keytags, and wafers
• Two-part ABS plastic enclosure with epoxy resin potting protects electronics
• Ready for indoor and outdoor installation when used with minimum IP64-rated housing

Technical Specifications

• Part Number: 1815-184
• Model: AWID MR-1824 Sentinel-Prox
• Read Range: Up to 24 in (60 cm) with clamshell cards (varies with mounting, voltage, and credential type)
• Excitation Frequency: 125 kHz transmit and receive
• Power Supply: +5 VDC to +12 VDC, linear regulated (400 mA at 5V, 1A at 12V)
• Communication Protocols: Wiegand electrical interface, RS-232 serial interface
• Code Formats: 26-bit to 50-bit AWID credentials
• Indicators: 3-color LED (red-amber-green), 4 kHz beeper
• Cable: 4 to 7 conductors, 18 gauge stranded, color-coded, shielded, up to 500 ft (Wiegand)
• Dimensions: 8.0 x 8.0 x 1.0 in (20.3 x 20.3 x 2.54 cm)
• Weight: 25 oz (709g)
• Material: ABS 2-part enclosure, dark gray, epoxy resin potted electronics
• Operating Temperature: -31°F to 150°F (-35°C to 65°C)
• Operating Humidity: 0% to 95% non-condensing
• Mounting: 4 screws through reader cover
• Certification: ISO-9001:2000, FCC Part 15, IC, UL listed
• Environmental Protection: Requires minimum IP64-rated housing if exposed to rain or snow
• Manufacturer: AWID
• Condition: New, genuine OEM part

Conclusion

The DoorKing 1815-184 AWID MR-1824 provides reliable mid-range proximity reading with dual data output and self-diagnostic capabilities for vehicle and pedestrian access control applications. The 24-inch read range and compact design make it ideal for parking facilities and high-traffic access points. Confirm credential compatibility with AWID proximity cards and verify environmental protection requirements before ordering to ensure proper system integration and long-term reliability.