Euro/Asian Gang Box Sized Multi Format Proximity Reader
Rosslare's AY-M20 is a powerful RFID proximity card reader of 125 KHz cards and tags,
featuring multi-format output and an excellent read range. The reader supports both standard
EM and Rosslare Format cards, and is highly flexible with behavior control options. With a
sleek design and a tough UV-resistant and water-resistant casing, the AY-M20 is equally
suited to indoor and outdoor use.
General Description
The AY-M20 with selectable output format reduces
stocking costs, while offering various control options
such as Hold, Buzzer and multi-LED Color control.
Supporting the Rosslare Format for card reading, this
reader offers a secure and economic solution where
non-standard card formats should be used.
Designed for easy mounting with hidden screws
(security screws may be used to enhance strength) and
cover. Optical tamper adds protection against wall
removal, and the buzzer adds audible RFID card read
notification. LED control provides system based
information to the end user.
* Based on Rosslare's AT-R14 proximity cards
Main Features
Selectable output formats: Wiegand 26 Bit, Clock
& Data and RS-232
Excellent RFID card read range up to 100 mm
Wide range operating voltage: 5 to 16 VDC.
60 cm (23.6") shielded interface cable.
Backed by Rosslare's International Guarantee
and service with ISO9001 (Certified TUV
Rhineland) level business and manufacturing
RF Modulation: ASK at 125 kHz.
Made of tough polycarbonate UV-resistant plastic.
Internal sounder with external control option.
Tri-color LED with external control inputs.
External reader Hold control.
Optical wall tamper detection.
Water-resistant with epoxy potting (IP65)
suitable for indoor and outdoor applications.
Comes with mounting template for easier
Euro/Asian Gang Box Sized Multi-Format Proximity Reader
Product Specifications
• Operating Voltage Range:
• Input Current:
LED Control:
Buzzer Control:
Hold Control:
5-16 VDC, from a regulated power supply
Standby: 65mA at 12 VDC
Maximum: 50mA at 12 VDC
Two control lines for Red, Green, Amber or no color. Dry Contact, N.O.
Optical back tamper sensor, O.C. active low 16mA max sink current
External control over sounder operation. Dry Contact, N.O.
External reader disabling control. Dry Contact, N.O.
Maximum read range*: 100mm (3.94")
Modulation: ASK at 125 kHz
Compatible cards: All 26-Bit EM Cards, standard and Rosslare Format
* Measured using Rosslare Prox Card AT-R14 or equivalent. Range also depends on electrical
environment and proximity to metal.
• Output Format:
• Audio/Visual:
• Design:
• Operating Environment:
• Operating Temperature:
• Operating Humidity:
• RFI Protection:
Selectable Wiegand 26 Bit, Clock & Data or RS-232
Tri-color LED indicator, Built-in sounder
Epoxy potted, fully sealed in a rugged polycarbonate enclosure. Suitable for
harsh environments.
Water resistant, suitable for outdoor use (IP65 rated)
-31˚C to 63˚C (-25˚F to 145˚F)
0 to 95% (non-condensing)
> 20 V/m up to 1000 MHz
89mm x 89mm x 15mm (3.5" x 3.5" x 0.6")
109 g (0.24 lbs)
System Components
The AY-M20 is compatible with a
variety of Rosslare's access
controllers (AC-215, AC-115, AC020, AC-015), as well as with
many third party access control
Additional Information
The AY-M20 is covered by Rosslare’s 5-year Limited Product Warranty.
For sales information or product documentation, please visit our website:
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© Copyright Rosslare 2005-2006
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