Rosslare micro-mullion proximity reader | 125kHz EM | Wiegand 26 / Clock & Data | IP65

The AY-K12C is the slimmest (micro-mullion) reader of the Rosslare AY-x12C series for 125 kHz EM4102 cards and tags. The reader reads the card serial number (CSN) and passes it to the access controller; the output can be set to Wiegand 26, RS-232 or Clock & Data, so the reader works with Rosslare and many third-party access controllers. It has a tri-colour LED and an internal sounder that the controller can drive, plus a hold input. An optical tamper reports removal of the reader from the wall. The electronics are epoxy potted and the housing is UV-resistant polycarbonate (IP65), so the reader can be used outdoors too. It is mounted with hidden screws and comes with a mounting template; for metal surfaces the MP-K01 reader riser is available.

Key features

• 125 kHz EM4102 cards and tags
• Wiegand 26, RS-232 or Clock & Data
• Read range up to 8 cm
• Tri-colour LED, sounder, hold input
• Optical tamper
• Epoxy potted, IP65, -31 … +63 °C

Technical data