Rosslare AY-L12C is a high-performance RFID proximity card reader for EM 4102 125-kHz cards. The reader is very flexible in terms of control options. Its elegant design and hard UV-resistant and waterproof coating make it suitable for both indoor and outdoor use.

- Selectable output formats: Wiegand 26-Bit or Clock & Data
- Excellent RFID card reading range up to 10 cm
- Wide operating voltage range: 5-16 VDC
- 45 cm cable
- RF modulation: at 125 kHz
- Internal buzzer with external control
- Three-color LED with external control input
- External scanner control
- Optical wall tamper detection
- Waterproof (IP65), for indoor and outdoor applications
- Made of hard polycarbonate UV-resistant plastic
- Comes with mounting template and mounting kit for easy installation

Specifications
- Operating voltage range: 5 V ~ 16 V DC, from regulated power supply
- Input current: Standby: 60 mA, Maximum: 120 mA; For 12 V
- Maximum reading range: 80mm ~ 100mm
- Card modulation: ASK at 125 kHz
- Compatible cards: 26-bit EM cards
- Tamper output: Open collector, active low, maximum sinking current 16 mA
- LED control input: dry contact, N.O.
- Output format: 26-bit Wiegand, RS-232 or Clock and data
- Audio/visual: three-color LED display, built-in buzzer
- Design: Epoxy resin filled, completely sealed, robust polycarbonate housing, can also be used in harsh environments
- Operating environment: Waterproof, suitable for outdoor use (IP65)
- Operating temperature -31°C ~ +63°C
- Operating humidity: 0% ~ 95%
- Size: 145mm x 43mm x 20mm
- Weight: 116 g

The AY-L12C is compatible with a variety of Rosslare controllers as well as many other access systems.
A mounting spacer for installation on a metal surface is available for the selected model.