Rosslare AYH6X55BT Smart Card Readers User Manual AY H6355BT Installation and
Rosslare Enterprises Ltd Smart Card Readers AY H6355BT Installation and
  
    Rosslare   >  
User Manual

AY-H6355BT 
CSN SMART™ Smart Card 
Readers (Rev. A) 
Installation and User Manual 
BLE 4.1 
Copyright © 2017 by Rosslare. All rights reserved. 
This manual and the information contained herein are proprietary to ROSSLARE 
ENTERPRISES LIMITED and/or its related companies and/or subsidiaries’ 
(hereafter: "ROSSLARE"). Only ROSSLARE and its customers have the right to 
use the information. 
No part of this manual may be re-produced or transmitted in any form or by any 
means, electronic or mechanical, for any purpose, without the express written 
permission of ROSSLARE. 
ROSSLARE owns patents and patent applications, trademarks, copyrights, or 
other intellectual property rights covering the subject matter in this manual.  
TEXTS, IMAGES, AND ILLUSTRATIONS INCLUDING THEIR ARRANGEMENT IN 
THIS DOCUMENT ARE SUBJECT TO THE PROTECTION OF COPYRIGHT LAWS 
AND OTHER LEGAL RIGHTS WORLDWIDE. THEIR USE, REPRODUCTION, AND 
TRANSMITTAL TO THIRD PARTIES WITHOUT EXPRESS WRITTEN PERMISSION 
MAY RESULT IN LEGAL PROCEEDINGS. 
The furnishing of this manual to any party does not give that party or any third 
party any license to these patents, trademarks, copyrights or other intellectual 
property rights, except as expressly provided in any written agreement of 
ROSSLARE. 
ROSSLARE reserves the right to revise and change this document at any time, 
without being obliged to announce such revisions or changes beforehand or 
after the fact.

Table of Contents 
AY-H6355BT Installation and User Manual iii 
Table of Contents 
1. Introduction ................................................................ 7 
1.1 Installation Kit ......................................................................... 8 
2. Technical Specifications .............................................. 9 
3. Mounting ................................................................... 10 
4. Wiring Instructions ................................................... 12 
5. OSDP Operation ......................................................... 14 
6. Reader Functionality ................................................. 17 
6.1 Standby Mode ...................................................................... 17 
6.2 Programming ........................................................................ 17 
6.2.1 Entering Programming Mode ........................................................ 19 
6.2.2 Exiting Programming Mode .......................................................... 19 
6.2.3 Selecting Keypad Transmission Format ......................................... 20 
6.2.4 Selecting Proximity Card Transmission Format .............................. 25 
6.2.5 Changing the Programming Code ................................................ 29 
6.2.6 Changing the Facility Code ........................................................... 30 
6.2.7 Selecting Credential Technology ................................................... 30 
6.2.8 Setting the Backlight Behavior ...................................................... 31 
6.2.9 Return to Factory Default Settings ................................................ 32 
6.2.10 Replacing a Lost Programming Code ............................................ 32 
A. Declaration of Conformity........................................ 33 
B. Limited Warranty ...................................................... 34 

List of Figures 
iv AY-H6355BT Installation and User Manual 
List of Figures 
Figure 1: Removing the Top Cover .................................................................. 10 
Figure 2: DIP Switch Compartment .................................................................. 15 
Figure 3: DIP Switch Settings ........................................................................... 16 

List of Tables 
AY-H6355BT Installation and User Manual  v 
List of Tables 
Table 1: Wiring the Unit as a Reader to a Control Panel .................................. 12 
Table 2: Reader Programming Menus .............................................................. 18 
Table 3: Keypad Transmission Format Option Number .................................... 21 
Table 4: Proximity Card Transmission Format Option Number ......................... 26 

Introduction 
vi AY-H6355BT Installation and User Manual 
Notice and Disclaimer 
This manual’s sole purpose is to assist installers and/or users in the safe and 
efficient installation and usage of the system and/or product, and/or software 
described herein. 
BEFORE ATTEMPTING TO INSTALL AND/OR USE THE SYSTEM, THE INSTALLER AND THE 
USER MUST READ THIS MANUAL AND BECOME FAMILIAR WITH ALL SAFETY 
REQUIREMENTS AND OPERATING PROCEDURES. 
 The system must not be used for purposes other than those for which it 
was designed. 
 The use of the software associated with the system and/or product, if 
applicable, is subject to the terms of the license provided as part of the 
purchase documents. 
 ROSSLARE exclusive warranty and liability is limited to the warranty and 
liability statement provided in an appendix at the end of this document. 
 This manual describes the maximum configuration of the system with the 
maximum number of functions, including future options. Therefore, not all 
functions described in this manual may be available in the specific system 
and/or product configuration you purchased. 
 Incorrect operation or installation, or failure of the user to effectively 
maintain the system, relieves the manufacturer (and seller) from all or any 
responsibility for consequent noncompliance, damage, or injury. 
 The text, images and graphics contained in the manual are for the purpose 
of illustration and reference only. 
 All data contained herein subject to change without prior notice. 
 In no event shall manufacturer be liable for any special, direct, indirect, 
incidental, consequential, exemplary or punitive damages (including, 
without limitation, any and all damages from business interruption, loss of 
profits or revenue, cost of capital or loss of use of any property or capital or 
injury). 
 All graphics in this manual are for reference only, some deviation between 
the image(s) and the actual product may occur. 
 All wiring diagrams are intended for reference only, the photograph or 
graphic of the PCB(s) are intended for clearer illustration and 
understanding of the product and may differ from the actual PCB(s).

Introduction 
AY-H6355BT Installation and User Manual  7 
1. Introduction 
The CSN SMART™ AY-H6355BT is an innovative reader from Rosslare 
geared for quad-play operation: backlit PIN keypad, smart card CSN 
(13.56 MHz) card reader, NFC-ID read, and BLE-ID smartphone ID 
read capabilities. Designed with premium components and IP65 
mechanicals, it works well indoors and outdoors. The reader also 
features OSDP support and configuration card operation 
programming. 
The following list shows the credential technologies for which we 
have confirmed compatibility: 
 ISO14443A – MIFARE® Ultralight® Nano / EV1/ C, MIFARE 
Classic® / Classic EV1, MIFARE Plus® S / SE / X / EV1, MIFARE 
DESFire® EV1 / EV2, N-TAG NFC / Card Emulation 
 ISO14443B - China National ID 
 ISO15693 – HID® iClass®, PicoPass, iCode, LEGIC 
 ISO18092 – SONY® FeliCa® (Hong Kong Octopus) 
 Rosslare’s CS-ECA NFC app (HCE) for Android smartphones 
Scan the QR code to download Rosslare’s NFC app. 
 Android app and BLE-ID for Android and iPhone 
This list is continuously updated, for the latest compatibility list 
contact your sales representative. 
The standard reader outputs the Wiegand CSN data in Wiegand 
26-Bit format. Other Wiegand formats are selectable using the 
CS-CCT Configuration Card Tool for the DR-6255
 application. 

Introduction 
8  AY-H6355BT Installation and User Manual 
1.1 Installation Kit 
The installation kit consists of the following items to be used during 
the installation procedure: 
 1 self-adhesive mounting label template 
 2 mounting screws and 2 screw anchors 
 1 Torx key tool 
 1 Torx security screw 

Technical Specifications 
AY-H6355BT Installation and User Manual  9 
2. Technical Specifications 
Electrical Characteristics 
Power Supply Type Regulated 
Operating Voltage Range 8 to 16 VDC 
Current @ 12 V  Standby: 120 mA, max: 220 mA 
Read Range* Contactless 13.56 MHz and NFC: Up to 7 cm 
(2.8 in.) 
Bluetooth BLE 4.1: Up to 10 m ( 32 ft) open air 
Green LED Control Dry Contact, N.O. 
Red LED Control Dry Contact, N.O. 
Buzzer Control Dry Contact, N.O. 
Tamper Output Open collector, active low, max. sink current 
16 mA 
Maximum Cable Distance 
to Controller 
Wiegand: 150 m (500 ft) with 18-AWG cable 
OSDP (RS-485): 1,200 m (4,000 ft) with 2x2 18-
AWG twisted shielded cable 
Environmental Characteristics 
Operating Temp. Range -35°C to 66°C (-31°F to 150°F) 
Operating Humidity 
Range 
0 to 95% (non-condensing) 
Outdoor Usage Weather-resistant, UV-resistant, epoxy-potted, 
suitable for indoor and outdoor use 
*  Measured using a Rosslare MIFARE Classic EV1 (ISO card). Read range with 
other credential technologies may vary. Range also depends on electrical 
environment and proximity to metal. 
Physical Characteristics 
Dimensions (H x W x D) 110.7 × 75.0 × 18.2 mm (4.4 x 3.0 x 0.7 in.) 
Weight 190 g (6.7 oz) 

Mounting 
10 AY-H6355BT Installation and User Manual 
3. Mounting 
Before mounting, you should determine the best location for the 
reader. 
To mount the units: 
1. Peel off the back of the self-adhesive mounting label template 
and place it at the required mounting location. 
2. Using the template as a guide, drill two holes (sizes indicated on 
the template) used for mounting the back plate onto the surface. 
3. Insert a suitable wall plug into each screw hole. 
4. Drill a 10-mm (7/16”) hole for the cable. If mounting on metal, 
place a grommet or electrical tape around the edge of the hole. 
5. Wire the reader as described in Chapter  4. A linear type power 
supply is recommended. 
6. Remove the reader's snap-off front cover to reveal the two screw 
holes (see Figure 1). 
Figure 1: Removing the Top Cover 
The location of the screws varies depending on the model 
number of the reader. 

Mounting 
AY-H6355BT Installation and User Manual 11 
7. Align the two holes of the reader with those drilled in the wall 
and firmly attach the reader to the wall with two screws, whose 
size is indicated on the template. 
8. Relocate the front cover onto the reader. 
The reader can also be mounted using strong epoxy glue. After 
application, the reader should be firmly held in place until the 
glue dries 

Wiring Instructions 
12  AY-H6355BT Installation and User Manual 
4. Wiring Instructions 
The units are supplied with a 10-conductor 5-m (16-ft) pigtail with 
exposed wires coated with solder. 
To connect the unit as a reader to an access control unit: 
1. Select the appropriate connections according to Table 1. 
2. Prepare the controller cable by cutting its jacket back about 3 cm 
(1¼") and strip the insulation from the wires about 1.3 cm (½"). 
3. Splice the reader’s pigtail wires to the corresponding controller 
wires and cover each joint with insulating tape. 
Table 1: Wiring the Unit as a Reader to a Control Panel 
Wire Color Output 
Red Power 
Black Ground 
Green  Data 0 / Data / C2 
White Data 1 / Clock / C1 
Orange Green LED Control* 
Brown Yellow LED Control* 
Purple  Tamper Output 
Yellow Buzzer Control* 
Blue RS-485 - A / OSDP** 
Gray RS-485 - B / OSDP** 
*  These wires have programmable functions that may be adjusted by 
presenting a configuration card within 10 seconds upon powering on the 
unit. See the 
CS-CCT Configuration Card Tool for the DR-6255 Software 
Manual
 for how you can create a configuration card. 
** RS-485 is used for firmware update. 

Wiring Instructions 
AY-H6355BT Installation and User Manual 13 
4. Trim and insulate the ends of all unused conductors individually. 
Do not short any unused wires together. 
• 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 be preferably attached to an 
earth ground, or a signal ground connection at the panel, or the 
power supply end of the cable. This configuration is best for shielding 
the reader cable from external interference. 

OSDP Operation 
14 AY-H6355BT Installation and User Manual 
5. OSDP Operation 
• In OSDP mode, all control lines (Inputs/Outputs) are disabled. 
• In OSDP mode, if a connection is not established or lost with the 
controller, the right LED flashes yellow continuously. 
The reader is compatible with all reader-related 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 2). 

OSDP Operation 
AY-H6355BT Installation and User Manual 15 
Figure 2: DIP Switch Compartment 

OSDP Operation 
16 AY-H6355BT Installation and User Manual 
Figure 3 shows the DIP switch settings, which are also described 
below. 
Figure 3: DIP Switch Settings 
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, address = 1 
 All the DIP switches in On position, address = 32 

Reader Functionality 
AY-H6355BT Installation and User Manual 17 
6. Reader Functionality 
Upon power on, the unit flashes yellow, then blue, and then orange, 
each for 1 second and a beep is heard for each color. 
6.1 Standby Mode 
The default mode of the reader is Standby mode. In Standby mode, 
the unit is ready to receive data from an entered PIN code or from a 
presented proximity card, NFC-ID, and BLE-ID. 
When the reader is in Standby mode, both LEDs 
are blue.  
When a contactless card or an NFC-ID device is 
presented or a keypad entry is being transmitted, 
the right LED flashes green and you hear a beep.   
When a BLE-ID device or smartphone app is 
received by the reader, the right LED flashes yellow 
and you hear two short beeps.  
Keypad data can be sent via one of eight different keypad 
transmission formats (see Section  6.2.3). 
Proximity cards presented to the reader are sent in either various 
Wiegand formats or Clock & Data format (see Section  6.2.4). 
6.2 Programming 
Programming is done solely via the unit's keypad driven Programming 
Menu System. During the manufacturing process, certain codes and 
settings are pre-programmed. These settings are called the default 
factory settings. 
Table 2 shows the names of all the reader menus. 
Default factory settings are marked by a "*" sign. 
blue blue 
green blue 
yellow 
blue 

Reader Functionality 
18 AY-H6355BT Installation and User Manual 
Table 2: Reader Programming Menus 
Menu Description Default 
1  Selecting Keypad Transmission Format 
Single Key, 6-Bit Wiegand (Rosslare Format) 
Single Key, 6-Bit Wiegand with Nibble + Parity Bits 
Single Key, 8-Bit Wiegand, Nibbles Complemented 
4 Keys Binary + Facility Code, Wiegand 26-Bit 
1 to 5 Keys + Facility Code, Wiegand 26-Bit 
6 Keys BCD and Parity Bits, Wiegand 26-Bit 
1 to 8 Keys BCD, Clock & Data 
Single Key, Wiegand 4-Bit  
* 
2  Selecting Card Transmission Format 
Wiegand 26-Bit 
Clock & Data 
Wiegand 32-Bit 
Wiegand 32-Bit Reversed Byte 
Wiegand 34-Bit 
Wiegand 40-Bit 
Wiegand 56-Bit 
Wiegand 64-Bit 
* 
3  Changing the Programming Code 1234 
4  Changing the Facility Code  0 
5  Selecting Credential Technology  0 
6  Backlight Options 
Off 
On (Default) 
Off until key press when on for 10 seconds 
Dimmed until key press when on for 10 seconds 
* 
0  Return to Factory Default Settings   

Reader Functionality 
AY-H6355BT Installation and User Manual 19 
6.2.1 Entering Programming Mode 
To reach the Programming Menu System, the unit must first be 
placed into Programming mode. 
• The factory 4-digit Programming code is 1234. 
• If a Programming code is not entered within 20 seconds, the unit 
returns to Standby mode. 
To enter Programming mode: 
1. Press # four times.  
The left LED turns yellow and the right LED 
turns off.   
2. Enter your 4-digit Programming code.  
If the Programming code is valid, the left LED 
turns green.   
If the Programming code is invalid, you hear a long beep and the 
reader returns to Standby mode. 
6.2.2 Exiting Programming Mode 
To exit Programming mode: 
1. Press # to exit Programming mode at any time. 
 You hear a beep. 
 Both LEDs are blue.   
This indicates that the unit has returned to Standby mode. 
Wrong entries may reset the reader back to Standby mode. If no 
key is pressed for 20 seconds while in Programming mode, the 
unit exits Programming mode and returns to Standby mode. 
 yellow 
 green 
blue blue 

Reader Functionality 
20 AY-H6355BT Installation and User Manual 
6.2.3 Selecting Keypad Transmission Format 
The AYC-x6355 has nine different keypad transmission formats. 
See Table 3 in Section  6.2.3.1 for more information on keypad 
transmission formats. 
• Only one keypad transmission format can be active at any one 
time. 
• When using the keypad transmission format "1 to 8 keys BCD, 
Clock & Data" (Option 8), an additional input is required to specify 
the number of keys in the PIN code. 
To select the keypad transmission format: 
1. Enter Programming mode. 
2. Press 1 to enter Menu 1.  
The right LED turns yellow. 
3. Enter the appropriate option number for the 
keypad transmission format that you wish to 
select.   
You hear three beeps. 
The system returns to Standby mode.   
If an incorrect option number is entered, the reader returns to 
Standby mode and the keypad transmission format remains 
unchanged. 
 green 
yellow green 
blue blue 

Reader Functionality 
AY-H6355BT Installation and User Manual 21 
6.2.3.1 Keypad Transmission Format Option Number 
Table 3 presents the eight different keypad transmission formats. 
Table 3: Keypad Transmission Format Option Number 
Keypad Transmission Format Option Number 
Single Key, Wiegand 6-Bit (Rosslare Format) 1* 
Single Key, Wiegand 6-Bit with Nibble + Parity Bits  2 
Single Key, Wiegand 8-Bit, Nibbles Complemented  3 
4 Keys Binary + Facility Code, Wiegand 26-Bit  4 
1 to 5 Keys + Facility Code, Wiegand 26-Bit 5 
6 Keys BCD and Parity Bits, Wiegand 26-Bit  6 
1 to 8 Keys BCD, Clock & Data Single Key  8 
Single Key, Wiegand 4-Bit   9 
* Option 1 is the default factory setting. 
More information on each of the different keypad transmission 
formats is available below and on the following pages. 
Option 1: Single Key, Wiegand 6-Bit (Rosslare Format) 
Each key press immediately sends 4 bits with 2 parity bits added – 
even parity for the first 3 bits and odd parity for the last 3 bits. 
0 = 1 1010 0 ="A" in Hexadecimal  6 = 1 0110 0 
1 = 0 0001 0  7 = 1 0111 1 
2 = 0 0010 0  8 = 1 1000 1 
3 = 0 0011 1  9 = 1 1001 0 
4 = 1 0100 1 * = 1 1011 1 ="B" in Hexadecimal 
5 = 1 0101 0  # = 0 1100 1 ="C" in Hexadecimal 

Reader Functionality 
22 AY-H6355BT Installation and User Manual 
Option 2: Single Key, Wiegand 6-Bit Nibble and Parities 
Each key press immediately sends 4 bits with 2 parity bits added – 
even parity for the first 3 bits and odd parity for the last 3 bits. 
0 = 0 0000 1 6 = 1 0110 0 
1 = 0 0001 0 7 = 1 0111 1 
2 = 0 0010 0 8 = 1 1000 1 
3 = 0 0011 1 9 = 1 1001 0 
4 = 1 0100 1 * = 1 1010 0 = "A" in Hexadecimal 
5 = 1 0101 0  * = 1 1011 1 = "B" in Hexadecimal 
Option 3: Single Key, Wiegand 8-Bit Nibbles Complemented 
This option inverts the most significant bits in the message leaving the 
least 4 significant bits as a Binary Coded Decimal (BCD) representation 
of the key. The host system receives an 8-bit message. 
0 = 11110000 6 = 10010110 
1 = 11100001 7 = 10000111 
2 = 11010010 8 = 01111000 
3 = 11000011 9 = 01101001 
4 = 10110100 * = 01011010 = "A" in Hexadecimal 
5 = 10100101 # = 01001011 = "B" in Hexadecimal 
Option 4: 4 Keys Binary + Facility Code, Wiegand 26-Bit 
This option buffers 4 keys and outputs keypad data with a 3-digit 
Facility code like a standard 26-Bit card output. 
The Facility code is set in Programming Menu number four and can be 
in the range 000 to 255. The factory default setting for the Facility 
code is 000 (see Section  6.2.6). 
The keypad PIN code is 4-digit long and can range between 0000 and 
9999. On the fourth key press of the 4-digit PIN code, the data is sent 
across the Wiegand Data lines as binary data in the same format as a 
26-Bit Card. 
If * or # are pressed are pressed during PIN code entry, the keypad 
clears the PIN code entry buffer, generate a beep and is ready to 
receive a new 4-digit keypad PIN code. 

Reader Functionality 
AY-H6355BT Installation and User Manual 23 
If the entry of the 4-digit keypad PIN code is disrupted and no number 
key is pressed within 5 seconds, the keypad clears the PIN code entry 
buffer, generates a beep and is ready to receive a new 4-digit keypad 
PIN code. 
(EP) FFFF FFFF AAAA AAAA AAAA AAAA (OP) 
Where: 
EP = Even parity for first 12 bits 
OP = Odd parity for last 12 bits 
F = 8-bit Facility code 
A = 16-bit code generated from keypad 
Option 5: 1 to 5 Keys + Facility Code, Wiegand 26-Bit 
Option 5 buffers up to 5 keys and outputs keypad data with a Facility 
code like a 26-Bit card output. 
The Facility code is set in Programming Menu number four and can be 
in the range 000 to 255. The factory default setting for the Facility 
code is 000 (see Section  6.2.6). 
The keypad PIN code can be one to five digits in length and can range 
between 1 and 65,535. When entering a keypad PIN code that is less 
than 5 digits in length, # must be pressed to signify the end of PIN 
code entry. For keypad PIN codes that are 5 digits in length, on the 
fifth key press of the 5-digit PIN code, the data is sent across the 
Wiegand Data lines as binary data in the same format as a 26-Bit 
Card. 
If * is pressed during PIN code entry or a PIN code greater than 
65,535 is entered, the keypad clears the PIN code entry buffer, 
generates a beep and is ready to receive a new 5-digit keypad PIN 
code. 
If the entry of the 1- to 5-digit keypad PIN code is disrupted and a 
number key or # is not pressed within 5 seconds, the keypad clears 
the PIN code entry buffer, generates a medium length beep and is 
ready to receive a new 1- to 5-digit keypad PIN code. 

Reader Functionality 
24 AY-H6355BT Installation and User Manual 
(EP) FFFF FFFF AAAA AAAA AAAA AAAA (OP) 
Where: 
EP = Even parity for first 12 bits 
OP = Odd parity for last 12 bits 
F = 8-bit Facility code 
A = 16-bit code generated from keypad 
Option 6: 6 Keys BCD and Parity Bits, Wiegand 26-Bit 
Option 6 sends buffer of 6 keys, adds parity and sends a 26-Bit Binary 
BCD message. Each key is a four bit equivalent of the decimal 
number. 
The keypad PIN code must be 6 key presses long. On the sixth key 
press of the 6-digit PIN code, the data is sent across the Wiegand 
Data lines as a BCD message. 
If the entry of the 6-digit keypad PIN code is disrupted and no number 
key is pressed within 5 seconds, the keypad clears the PIN code entry 
buffer, generates a medium length beep and is ready to receive a new 
6-digit keypad PIN code. 
(EP) AAAA BBBB CCCC DDDD EEEE FFFF (OP) 
Where: 
EP = Even parity for first 12 bits 
OP = Odd parity for last 12 bits 
A = The first key entered D = Fourth key entered 
B = Second key entered E = Fifth key entered 
C = Third key entered F = Sixth key entered 
Option 8: 1 to 8 Keys BCD, Clock & Data 
Buffers up to 8 keys and outputs keypad data without a Facility code 
like standard Clock and Data card output. 
The keypad PIN code can be one to eight digits in length. The PIN 
code length is selected while programming the reader for Option 8. 
The reader transmits the data when it receives the last key press of 

Reader Functionality 
AY-H6355BT Installation and User Manual 25 
the PIN code. The data is sent across the two data output lines as 
binary data in Clock & Data format. 
If * or # key is pressed during PIN code entry, the keypad clears the 
PIN code entry buffer, generates a beep, and is ready to receive a new 
keypad PIN code. 
If the entry of the digit keypad PIN code is disrupted and a number 
key or # is not pressed within 5 seconds, the keypad clears the PIN 
code entry buffer, generates a medium length beep, and is ready to 
receive a new keypad PIN code. 
When using the keypad transmission format "1 to 8 keys BCD, 
Clock & Data" (Option 8) an additional input is required to 
specify the number of keys in the PIN code. 
Option 9: Single Key, Wiegand 4-Bit 
Each key press immediately sends 4 bits of data, with no parity bits 
added. 
0 = 0000  6 = 0110 
1 = 0001   7 = 0111 
2 = 0010   8 = 1000 
3 = 0011  9 = 1001 
4 = 0100  * = 1010 ="A" in Hexadecimal 
5 = 0101   # =1011 ="B" in Hexadecimal 
6.2.4 Selecting Proximity Card Transmission Format 
There are eight different proximity card transmission formats. 
See Table 3 in Section  6.2.3.1 for more information on keypad 
transmission formats. 
To select the proximity card transmission format: 
1. Enter Programming mode. 
2. Press 2 to enter Menu 2.   
The right LED turns yellow. 
 green 
yellow green 

Reader Functionality 
26 AY-H6355BT Installation and User Manual 
3. Enter the appropriate option number for the proxy card 
transmission format that you wish to select: 
 1 – Wiegand 26-Bit 
 2 – Clock & Data 
 3 – Wiegand 32-Bit 
 4 – Wiegand 32-Bit Reversed Byte 
 5 – Wiegand 34-Bit 
 6 – Wiegand 40-Bit 
 7 – Wiegand 56-Bit 
 8 – Wiegand 64-Bit 
You hear three beeps. 
The system returns to Standby mode.   
6.2.4.1 Proximity Card Transmission Format Option Number 
Table 4 presents the nine different keypad transmission formats. 
Table 4: Proximity Card Transmission Format Option Number 
Proximity Card Transmission Format Option Number 
Wiegand 26-Bit 1* 
Clock & Data  2 
Wiegand 32-Bit  3 
Wiegand 32-Bit Reversed Byte  4 
Wiegand 34-Bit  5 
Wiegand 40-Bit  6 
Wiegand 56-Bit  7 
Wiegand 64-Bit  8 
* Option 1 is the default factory setting. 
More information on each of the different keypad transmission 
formats is available below and on the following pages. 
blue blue 

Reader Functionality 
AY-H6355BT Installation and User Manual 27 
Option 1: Wiegand 26-Bit 
In this mode, 3 LSB bytes from the card serial number (UID) are 
transmitted in Wiegand 26-Bit format. Two parity bits are added. An 
even parity bit is sent first, followed by three bytes of card data, and 
by an odd parity bit. 
 (EP) AAAA AAAA AAAA AAAA AAAA AAAA (OP) 
Where: EP = Even parity for first 12 bits 
OP = Odd parity for last 12 bits 
A = 3 bytes code generated from card data 
Option 2: Clock and Data 
In this mode, up to 6 bytes of the card serial number are transmitted 
in Clock & Data format. 
Option 3: Wiegand 32-Bit 
In this mode, 4 LSB bytes from the card serial number are transmitted in 
Wiegand 32-Bit format. No parity bits are added. 
AAAA AAAA BBBB BBBB CCCC CCCC DDDD DDDD 
Where: A = 4th (MSB) byte of card serial number 
B = 3rd byte of card serial number 
C = 2nd byte of card serial number 
D = 1st (LSB) byte of card serial number 
Option 4: Wiegand 32-Bit Reversed Byte 
In this mode, 4 LSB bytes from card serial number are transmitted in Wiegand 
32-bit format. Bytes are sent in reversed order. The LSB part of the card serial 
number is sent first and the MSB byte is sent last. No parity bits are added. 
DDDD DDDD BBBB BBBB CCCC CCCC AAAA AAAA 

Reader Functionality 
28 AY-H6355BT Installation and User Manual 
Where: D = 1st (LSB) byte of card serial number 
C = 2nd byte of card serial number 
B = 3rd byte of card serial number 
A = 4th (MSB) byte of card serial number 
Option 5: Wiegand 34-Bit 
In this mode, 4 LSB bytes of card serial number are transmitted in 
Wiegand 34-Bit format. Bytes are sent in reversed order. The LSB part 
of the card serial number is sent first and the MSB byte is sent last. An 
even parity is sent first, followed by 32-Bit data and an odd parity bit. 
(EP) AAAA AAAA BBBB BBBB CCCC CCCC DDDD DDDD (OP) 
Where: EP = Even parity for first 16 data bits 
OP = Odd parity for last 16 data bits 
A = 4th (MSB) byte of card serial number 
B = 3rd byte of card serial number 
C = 2nd byte of card serial number 
D = 1st (LSB) byte of card serial number 
Option 6: Wiegand 40-Bit 
In this mode, 4 LSB bytes of card serial number are transmitted in 
Wiegand 40-Bit format. Bytes are sent in reversed order. The LSB part 
of card serial number is sent first. The last byte sent is a Checksum 
byte generated by adding 4 data bytes and discarding the remainder 
beyond 8 bytes. 
AAAA AAAA BBBB BBBB CCCC CCCC DDDD DDDD (CSUM) 
Where: A = 4th (MSB) byte of card serial number 
B = 3rd byte of card serial number 
C = 2nd byte of card serial number 
D = 1st (LSB) byte of card serial number 
CSUM = Checksum value, 1 byte (A+B+C+D)  

Reader Functionality 
AY-H6355BT Installation and User Manual 29 
Option 7: Wiegand 56-Bit 
In this mode, 7 bytes of card serial number are transmitted in 
Wiegand 56-Bit format. No parity bits are added. 
AAAA AAAA  BBBBBBBB CCCCCCCC DDDDDDDD EEEEEEEE  
FFFFFFFF  GGGGGGGG 
Option 8: Wiegand 64-Bit 
In this mode, 8 bytes of card serial number are transmitted in 
Wiegand 64-Bit format.  No parity bits are added. 
AAAA AAAA  BBBBBBBB CCCCCCCC DDDDDDDD EEEEEEEE  
FFFFFFFF  GGGGGGGG   HHHHHHHH 
6.2.5 Changing the Programming Code 
• The Programming code cannot be erased, meaning the code 0000 
is invalid and does not erase the Programming code. 
• The factory default 4-digit Programming code is 1234. 
To change the Programming code: 
1. Enter Programming mode. 
2. Press 3 to enter Menu 3.   
The right LED turns yellow. 
3. Enter the new 4-digit code you wish to set as 
the Programming code.  
You hear three beeps. 
The system returns to Standby mode.   
 green 
yellow green 
blue blue 

Reader Functionality 
30 AY-H6355BT Installation and User Manual 
6.2.6 Changing the Facility Code 
• The Facility code can be in the range of 000 to 255. 
• The default Facility code is 0. 
To change the Facility code: 
1. Enter Programming mode. 
2. Press 4 to enter Menu 4.  
The right LED turns yellow. 
3. Enter the new 3-digit code you wish to set as 
the Facility code.  
You hear three beeps. 
The system returns to Standby mode.   
6.2.7 Selecting Credential Technology 
To select the credential technology: 
1. Enter Programming mode. 
2. Press 5 to enter Menu 5.  
The right LED turns yellow. 
 green 
yellow green 
blue blue 
 green 
yellow green 

Reader Functionality 
AY-H6355BT Installation and User Manual 31 
3. Enter one of the following codes: 
 0 – All formats (default) 
 1 – 14443A 
 2 – 14443B 
 3 – 15693 
 4 – Felica 
 5 – China ID 
 6 – Topaz 
You hear three beeps. 
The system returns to Standby mode.  
6.2.8 Setting the Backlight Behavior 
To set the backlight behavior: 
1. Enter Programming mode. 
2. Press 6 to enter Menu 6.  
The right LED turns yellow. 
3. Enter one of the following codes: 
 0 for always off 
 1 for always on 
 2 for 10 sec. backlight after a key is pressed otherwise off 
 3 for 10 sec. backlight after a key is pressed otherwise 
dimmed 
You hear three beeps. 
The system returns to Standby mode.   
blue blue 
 green 
yellow green 
blue blue 

Reader Functionality 
32 AY-H6355BT Installation and User Manual 
6.2.9 Return to Factory Default Settings 
You must be very careful before using this command! This 
erases the entire memory and return all codes to their factory 
default setting. 
To return to factory default settings: 
1. Enter Programming mode. 
2. Press 0 to enter Menu 0.  
Both LEDs flash red. 
3. Enter your 4-digit Programming code.   
If the Programming code is valid, all memory is erased. You hear 
three beeps and the reader returns to Standby mode. 
If the Programming code is invalid, you hear a long beep and the 
reader returns to Standby mode without erasing the memory of 
the reader. 
6.2.10 Replacing a Lost Programming Code 
In the event that the Programming code is forgotten, the AYC-x6355 
can be reprogrammed in the field using the following instructions: 
1. Remove power from the reader. 
2. Activate tamper by removing the reader from the wall or 
removing the reader's case. 
3. Apply power to the reader. 
4. You now have 10 seconds to enter Programming mode using the 
factory default Programming code 1234. 
 green 
red 
red 

Declaration of Conformity 
AY-H6355BT Installation and User Manual 33 
A. Declaration of Conformity 
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. 
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. 
This equipment should be installed and operated with minimum 
distance 20cm between the radiator & your body.

Limited Warranty 
34 AY-H6355BT Installation and User Manual 
B. 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. 

 AY-H6355BT 
0706-0960644+00 
Asia Pacific, Middle 
East, Africa 
Rosslare Enterprises Ltd. 
Kowloon Bay, Hong Kong 
Tel:  +852-2795-5630  
Fax: +852-2795-1508  
support.apac@rosslaresecurity.com 
United States and 
Canada  
Rosslare Security Products, Inc. 
Southlake, TX, USA 
Toll Free:  +1-866-632-1101 
Local:  +1-817-305-0006 
Fax:  +1-817-305-0069 
support.na@rosslaresecurity.com 
Europe 
Rosslare Israel Ltd. 
22 Ha'Melacha St., P.O.B. 11407 
Rosh HaAyin, Israel 
Tel:  +972-3-938-6838 
Fax: +972-3-938-6830 
support.eu@rosslaresecurity.com 
Latin America 
Rosslare Latin America 
Buenos Aires, Argentina 
Tel: +54-11-4001-3104 
support.la@rosslaresecurity.com 
China 
Rosslare Electronics (Shenzhen) Ltd. 
Shenzhen, China 
Tel:  +86-755-8610 6842 
Fax:  +86-755-8610 6101 
support.cn@rosslaresecurity.com 
India 
Rosslare Electronics India Pvt Ltd. 
Tel/Fax:  +91-20-40147830 
Mobile: +91-9975768824 
sales.in@rosslaresecurity.com 
CERT
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and in other countries.