Rosslare AYX6255 Users Manual

AY-x6255 Family

To connect a pigtail reader to the controller:

be preferably attached to an earth

CSN SELECT Smart Card Readers

Installation and User Manual

1. Introduction

The AY-x6255 is a family of multi-format contactless smart card
readers for use in access control system solutions.

CSN SELECT readers support reading from the secure memory of the
following credential technologies:

 MIFARE Ultralight / Ultralight C
 MIFARE Classic
 MIFARE Plus S / Plus X

 MIFARE DESFire EV1
 ISO 14443A

 ISO 14443B
 ISO 15693
 iClass

 ISO 18092 (NFCIP-1)
 FeliCa

2. Technical Specifications

2.1 Electrical Characteristics

Power Supply Type

Operating Voltage Range

Current @ 12 V

Read Range*

LED Control Input 1**

LED Control Input 2**

Auxiliary Input**

Auxiliary Output**

Maximum Cable Distance
to Controller

* Measured using a Rosslare MIFARE card cards. Range also depends on

electrical environment and proximity to metal.

** Standard configuration. Custom configurations are available

Linear (recommended)

8 to 16 VDC

Standby: 100 mA
Maximum: 120 mA

MIFARE Classic EV1: 40 to 45 mm (1.5 to 1.8 in.)
MIFARE Plus: 30 mm (1.2 in.)
MIFARE DESFire EV1: 30 mm (1.2 in.)

Green LED control, TTL

Red LED control, TTL

Buzzer control, TTL

Tamper output (open collector, active low, max.
sink current 30 mA)

Wiegand: 150 m (500 ft) with 18-AWG cable
OSDP (RS-485): 1200 m (4,000 ft) with 2x2 18-

AWG twisted shielded cable

.

1.1 Box Content

Before beginning, verify that all of the following is in the box. If
anything is missing, please report the discrepancy to your nearest
Rosslare office.

 One AY-x6255 unit

 Installation kit – Includes two wall plugs, two mounting screws,

security Torx screw, and security Torx screw tool

 Installation and operating instructions

AY-K6255 AY-L6255 AY-H6255 AY-M6255

2.2 Environmental Characteristics

Operating Temp. Range

Operating Humidity Range

Outdoor Usage

-25°C to 65°C (-13°F to 149°F)

0 to 95% (non-condensing)

Weather-resistant, UV-resistant, meets IP65,
epoxy-potted, suitable for indoor and outdoor
use

2.3 Physical Characteristics

Dimensions
(H x W x D)

Weight

AY-K6255: 80.5 x 40.5 x 14.7 mm
(3.2 x 1.6 x 0.6 in.)

AY-L6255: 144.9 x 42.9 x 22.1 mm
(5.7 x 1.7 x 0.9 in.)

AY-H6255: 110.7 x 75.0 x 17.1 mm
(4.4 x 3.0 x 0.7 in.)

AY-M6255: 89.5 x 88.9 x 16.8 mm
(3.5 x 3.5 x 0.7 in.)

AY-K6255: 77 g (2.7 oz)

AY-L6255: 126 g (4.4 oz)

AY-H6255: 163 g (5.7 oz)

AY-M6255: 145 g (5.1 oz.)

3. Wiring Instructions

The units are supplied with a 10-conductor 18” (46-cm) pigtail or with
10 terminal blocks.

1. Prepare the reader cable by cutting its jacket back 3.2 cm (1¼”)
and strip the insulation from the wires 1.3 cm (½").

2. Prepare the controller cable by cutting its jacket back 3.2 cm (1¼")
and strip the insulation from the wires 1.3 cm (½").

3. Splice the reader’s pigtail wires to the corresponding controller
wires (as indicated in Table 1) and cover each joint with insulating
tape.

4. If the tamper output is being utilized, connect the purple wire to
the correct input on the controller.

The LED control may be configured by the factory to function
either as a LED control or as buzzer control. Currently, the auxiliary
input is used as buzzer control and LED Control 1 is used as the
green LED control.

5. Trim and cover all unused conductors.

Table 1: AY-x6255 Wiring

Wire Color Output

Red Power

Black Ground

Green Data 0 / Data

White Data 1 / Clock

Purple Tamper Output

Orange Green LED control

Brown Red LED control

Yellow Buzzer control / Auxiliary input

Blue OSDP-RS-485-A*

Gray OSDP-RS-485-B*

*H and M models only

• The individual wires from the reader are color coded according the
Wiegand standard.

• When using a separate power supply for the reader, this supply and
that of the controller must have a common ground.

• The reader’s cable shield wire should
ground, or a signal ground connection at the panel, or power supply
end of the cable.

1

4. OSDP Operation

The K and L models do not currently support OSDP function.

CSN SELECT readers that support OSDP operation are compatible with
most OSDP commands. The reader address is set using DIP switches on
the back of the reader. Release the screw on the back of the reader to
remove the door to access the DIP switches.

Figure 1 shows the DIP switch settings, which are described below.

Figure 1: DIP Switch Settings

Declaration of Conformity

AYMH6255: FCC ID = GCD-AYCX6X55

AYKL6255: FCC ID = GCD-AYX6255

 This device complies with Part 15 of the FCC Rules. Operation is

subject to the following two conditions:

 This device may not cause harmful interference.
 This device must accept any interference received, including

interference that may cause undesired operation.

 Changes or modifications not expressly approved by the party

responsible for compliance could void the user's authority to
operate the equipment.

This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation.

 DIP Switch 1

This switch is used to select the reader output (Wiegand or OSDP):

 Off = Wiegand

 On = OSDP

 DIP Switch 2

This switch is reserved for future use.

 DIP Switch 3

This switch is reserved for future use.

 DIP Switches 4 to 8

These switches set the address of the reader for OSDP protocol.

DIP Switch 4 is MSB and DIP Switch 8 is LSB. The address is the DIP
switch state +1.

Examples:

 All the DIP switches in Off position, state is = 0 => address = 1
 All the DIP switches in On position, state is = 0x1F => address

= 0x20 = 32

DIP switches 4, 6, 8 in On position and 5, 7 in Off position, state is
= 0x15 => address = 0x16 = 22

This equipment generates, uses, and can radiate radio frequency
energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a
particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined
by turning the equipment off and on, the user is encouraged to try to
correct the interference by one or more of the following measures:

 Reorient or relocate the receiving antenna.
 Increase the separation between the equipment and receiver.
 Connect the equipment into an outlet on a circuit different from

that to which the receiver is connected.

 Consult the dealer or an experienced radio/TV technician for help.

Limited Warranty

The full ROSSLARE Limited Warranty Statement is available in the Quick
Links section on the ROSSLARE website at www.rosslaresecurity.com

Rosslare considers any use of this product as agreement to the
Warranty Terms even if you do not review them.

Contact Information

United States and Canada

Rosslare Security Products, Inc.
Southlake, TX, USA
Toll Free: [phone]
Local: [phone]
Fax: [phone]
[e-mail]

Europe

Rosslare Israel Ltd.
Rosh HaAyin, Israel
Tel: [phone]
Fax: [phone]
[e-mail]

Latin America

Rosslare Latin America
Buenos Aires, Argentina
Tel: [phone]
[e-mail]

.

China

Rosslare Electronics (Shenzhen) Ltd.
Shenzhen, China
Tel: [phone]
Fax: [phone]
[e-mail]

Asia Pacific, Middle East, Africa

Rosslare Enterprises Ltd.
Kowloon Bay, Hong Kong
Tel: [phone]
Fax: [phone]
[e-mail]

India

Rosslare Electronics India Pvt Ltd.
Tel/Fax: [phone]
Mobile: [phone]
[e-mail]

www.rosslaresecurity.com

0706-0960618+00

2