Rosslare AYCQ6X55 Smart Card CSN Reader User Manual AYC x6355 Rev A Installation and
Rosslare Enterprises Ltd Smart Card CSN Reader AYC x6355 Rev A Installation and
  
    Rosslare   >  
Contents
- 1. User Manual Q6355
 - 2. User Manual Q6255
 
User Manual Q6355

AYC-x6355 Series 
CSN SELECT Smart Card 
Readers/Controllers 
Installation and User Manual 
Models: 
AYC-H6355 
AYC-M6355 
AYC-Q6355  
AYC-H6355 AYC-M6355 AYC-Q6355 
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 
AYC-x6355 (Rev. A) Installation and User Manual iii 
Table of Contents 
1. Introduction ................................................................ 9 
1.1 Installation Kit ....................................................................... 10 
1.2 Ancillary Equipment .............................................................. 10 
1.2.1 Function as a Reader ..................................................................... 10 
1.2.2 Function as a Controller ................................................................ 10 
2. Technical Specifications ............................................ 11 
3. Mounting ................................................................... 13 
4. Wiring Instructions ................................................... 15 
4.1 Wiring the Unit as a Reader ................................................... 15 
4.2 Wiring the Unit as a Controller ............................................... 16 
5. OSDP Operation ......................................................... 19 
6. Reader Functionality ................................................. 21 
6.1 Transmit Mode ..................................................................... 21 
6.2 Programming as a Reader ...................................................... 21 
6.2.1 Entering Programming Mode ........................................................ 23 
6.2.2 Exiting Programming Mode .......................................................... 23 
6.2.3 Selecting Keypad Transmission Format ......................................... 24 
6.2.4 Selecting Proximity Card Transmission Format .............................. 29 
6.2.5 Changing the Programming Code ................................................ 33 
6.2.6 Changing the Facility Code ........................................................... 34 
6.3 Setting the Backlight ............................................................. 34 
6.4 Return to Factory Default Settings .......................................... 35 
6.5 Replacing a Lost Programming Code ...................................... 35 
7. Controller Functionality............................................ 36 

Table of Contents 
iv AYC-x6355 (Rev. A) Installation and User Manual 
7.1 Normal, Secure, and Master Users .......................................... 36 
7.2 Modes of Operation .............................................................. 37 
7.2.1 Normal Mode ............................................................................... 37 
7.2.2 Bypass Mode ................................................................................ 37 
7.2.3 Secure Mode ................................................................................ 38 
7.2.4 Changing the Modes of Operation ............................................... 38 
7.3 Auxiliary Input and Output..................................................... 39 
7.4 Door Alarms ......................................................................... 39 
7.5 Internal Case and Back Tamper .............................................. 40 
7.6 Lockout Feature (Keypad/Card Tamper) .................................. 40 
7.7 REX Function ........................................................................ 40 
7.8 Secured Intelligent Power Supply ........................................... 41 
7.9 Programming as a Controller ................................................. 41 
7.9.1 Entering Programming Mode ........................................................ 43 
7.9.2 Exiting Programming Mode .......................................................... 43 
7.9.3 Changing Lock Strike Code .......................................................... 44 
7.9.4 Changing Auxiliary Code .............................................................. 45 
7.9.5 Changing the Programming Code ................................................ 46 
7.9.6 Changing the Normal/Secure Code .............................................. 46 
7.9.7 Changing the Normal/Bypass Code and Door Chime Settings ...... 47 
7.9.8 Setting Fail Safe/Secure Operation, Tamper Siren and Lock Strike 
Release Time ................................................................................. 48 
7.9.9 Defining the Auxiliary Input and Output ....................................... 49 
7.9.10 Auxiliary Mode Reference Guide ................................................... 50 
7.9.11 Setting the Lockout Feature .......................................................... 53 
7.9.12 Setting the Backlight Behavior ...................................................... 54 
7.9.13 Setting the Bell Button (*) Behavior .............................................. 54 
7.9.14 Enrolling Primary and Secondary Codes ........................................ 55 

Table of Contents 
AYC-x6355 (Rev. A) Installation and User Manual  v 
7.9.15 Deleting Primary and Secondary Codes ......................................... 58 
7.9.16 Relay Codes Assignment ............................................................... 61 
7.9.17 Relay Code Assignment using Standard Method .......................... 61 
7.9.18 Relay Code Assignment using Search Method .............................. 62 
7.9.19 PIN Code Length/Factory Default Settings ..................................... 63 
7.9.20 Replacing a Lost Programming Code ............................................ 64 
7.9.21 Exiting Secure Mode if Normal/Secure Code was Lost................... 65 
A. Declaration of Conformity........................................ 66 
B. Limited Warranty ...................................................... 67 

List of Figures 
vi AYC-x6355 (Rev. A) Installation and User Manual 
List of Figures 
Figure 1: Removing the Top Cover .................................................................. 13 
Figure 2: Controller Application Wiring Diagram ............................................. 17 
Figure 3: Auxiliary Output Connection with Internal Power ............................. 18 
Figure 4: Auxiliary Output Connection with External Power............................. 18 
Figure 5: DIP Switch Compartment .................................................................. 19 
Figure 6: DIP Switch Settings ........................................................................... 20 

List of Tables 
AYC-x6355 (Rev. A) Installation and User Manual vii 
List of Tables 
Table 1: Wiring the Unit as a Reader to a Control Panel .................................. 15 
Table 2: Wiring the Unit as a Controller........................................................... 16 
Table 3: Reader Programming Menus .............................................................. 22 
Table 4: Keypad Transmission Format Option Number .................................... 25 
Table 5: Proximity Card Transmission Format Option Number ......................... 30 
Table 6: Controller Programming Menu .......................................................... 42 
Table 7: Quick Reference Guide for Auxiliary Mode Setting ............................. 50 

Introduction 
viii AYC-x6355 (Rev. A) 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 
AYC-x6355 (Rev. A) Installation and User Manual  9 
1. Introduction 
The CSN SELECT AYC-x6355 is a series of multi-credential technology 
contactless smart card readers with keypad for use in access control 
system solutions and includes Rosslare’s convertible technology. 
CSN SELECT readers have the capability to read the Card Serial 
Number (CSN) from many smart card RFID Standards 
implementations. 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, NFC N-TAG / Card Emulation 
 ISO14443B - China National ID 
 ISO15693 – HID® iClass®, PicoPass, iCode, LEGIC 
 ISO18092 – SONY® FeliCa® (Hong Kong Octopus) 
This list is continuously updated, for the latest compatibility list 
contact your sales representative. 
The standard readers output the Wiegand CSN data in Wiegand 
26-Bit format. Other Wiegand formats are available upon request. 
With Rosslare’s convertible technology, the unit automatically 
determines whether to function as a reader or as a controller. If the 
unit is connected to a standard access control unit, then it functions 
as a reader. If the unit is connected to Rosslare's secured intelligent 
power supply such as the PS-A25T, PS-C25T or PS-C25TU, it functions 
as a secured controller. 
As controllers, the units accept up to 500 users, and allow entry via a 
personal identification number (PIN) and/or by presenting a proximity 
card. The PIN code length for the controller has several options. The 
PIN code length can be a set number of 4, 5, or 6 digits or it can be a 
4-8 digits option. 
For information on how the unit functions as a reader, see Chapter  6. 
For information on how the unit functions as a controller, see 

Introduction 
10 AYC-x6355 (Rev. A) Installation and User Manual 
Chapter  7. 
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 pin Torx key tool 
 1 pin Torx security screw 
1.2 Ancillary Equipment 
The following equipment is required to complete your installation: 
1.2.1 Function as a Reader 
 Compatible host controller (not supplied) 
1.2.2 Function as a Controller 
 Secured intelligent power supply (such as the PS-A25T, PS-C25T 
or PS-C25TU) 
The controller connects to the following: 
 Electric lock strike mechanism or a magnetic lock device, 
which implements fail safe (power to lock) or fail secure 
(power to open) functions. 
 REX button – Normally open type, switch is closed when 
pressed. 
 Door monitor switch 
Rosslare accessories can be found on www.rosslaresecurity.com. 

Technical Specifications 
AYC-x6355 (Rev. A) Installation and User Manual 11 
2. Technical Specifications 
Electrical Characteristics 
Power Supply Type Regulated 
Operating Voltage Range 8 to 16 VDC 
Current @ 12 V  AYC-H/M6355: Standby: 120 mA, max: 160 mA 
AYC-Q6355: Standby: 145 mA, max: 200 mA 
Read Range*  AYC-H/M6355: 9 cm (3.5 in.) 
 AYC-Q6355: 5 cm (2.5 in.) 
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. 
** Control Lines are factory programmable and can be custom configured upon 
request. 

Technical Specifications 
12 AYC-x6355 (Rev. A) Installation and User Manual 
Physical Characteristics 
Dimensions 
(H x W x D) 
AYC-H6355: 110.7 × 75.0 × 18.2 mm 
(4.4 x 3.0 x 0.7 in.) 
AYC-M6355: 89.5 × 88.9 × 18.3 mm 
(3.5 x 3.5 x 0.7 in.) 
AYC-Q6355: 120.0 × 76.0 × 21.5 mm 
(4.7 x 3.0 x 0.9 in.) 
Weight AYC-H6355: 185 g (6.5 oz) 
AYC-M6355: 169 g (5.9 oz) 
AYC-Q6355: 430 g (15.2 oz) 

Mounting 
AYC-x6355 (Rev. A) Installation and User Manual 13 
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 
14 AYC-x6355 (Rev. A) Installation and User Manual 
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 
AYC-x6355 (Rev. A) Installation and User Manual 15 
4. Wiring Instructions 
An AYC-x6355 unit is supplied with a 10-conductor 22” (56-cm) 
pigtail. 
4.1 Wiring the Unit as a Reader 
If you connect the unit to a standard access control unit, it 
automatically functions as a reader. 
To connect the unit as a reader to an access control unit: 
1. Prepare the reader cable by cutting its jacket back about 3 cm 
(1¼”) and strip the insulation from the wires about 1.3 cm (½"). 
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 (as indicated in Table 1) 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 Red LED control 
Purple  Tamper Output 
Yellow Buzzer control 
Blue RS-485 - A / OSDP* 
Gray RS-485 - B / OSDP* 
* RS-485 is used for firmware update. 

Wiring Instructions 
16 AYC-x6355 (Rev. A) Installation and User Manual 
4. Trim and cover all unused conductors. 
• 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. 
4.2 Wiring the Unit as a Controller 
If you connect the unit to a Rosslare PS-x25 secured power supply, it 
automatically functions as a controller. 
To connect the unit as a controller: 
1. Prepare the reader cable by cutting its jacket back about 3 cm 
(1¼”) and strip the insulation from the wires about 1.3 cm (½"). 
2. Prepare the PS-x25 secured power supply’s 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 controller pigtail wires to the corresponding PS-x25 
secured power supply’s wires (as indicated in Table 2) and cover 
each joint with insulating tape. 
Table 2: Wiring the Unit as a Controller 
Controller  Color  Functionality  Note 
12 VDC  Red  +DC Input  Wired to the PS-x25 
Shield/ Ground  Black  Ground  Wired to the PS-x25 
C 1  White  Communication  Wired to the PS-x25 
C 2  Green  Communication  Wired to the PS-x25 
AUX. IN  Yellow  Auxiliary Input  Wired to input 
4. Trim and cover all unused conductors. 

Wiring Instructions 
AYC-x6355 (Rev. A) Installation and User Manual 17 
To connect the unit to the desired power supply option, refer to the 
following wiring diagrams. 
Figure 2 shows the wiring for the Controller Application using a dual 
relay secured intelligent power supply. 
Figure 2: Controller Application Wiring Diagram 
This wiring diagram is for reference only. Please wire according 
to actual PS-x25 samples. 

Wiring Instructions 
18 AYC-x6355 (Rev. A) Installation and User Manual 
Figure 3 shows the auxiliary output connection using the internal 
power. 
Figure 3: Auxiliary Output Connection with Internal Power 
Figure 4 shows the auxiliary output connection using external power. 
Figure 4: Auxiliary Output Connection with External Power 

OSDP Operation 
AYC-x6355 (Rev. A) Installation and User Manual 19 
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 LED flashes orange continuously. 
CSN SELECT readers that support OSDP operation are 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 5). 
Figure 5: DIP Switch Compartment 

OSDP Operation 
20 AYC-x6355 (Rev. A) Installation and User Manual 
Figure 6 shows the DIP switch settings, which are also described 
below. 
Figure 6: 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 
AYC-x6355 (Rev. A) Installation and User Manual 21 
6. Reader Functionality 
Upon power on, the unit flashes red, then green, and then orange, 
each for 1 second and a beep is heard for each color. The unit 
searches for the presence of Rosslare's secured intelligent power 
supply. If a secured intelligent power supply is not detected, the unit 
is automatically configured as a reader. 
6.1 Transmit Mode 
The default mode of the reader is Transmit mode. In Transmit mode, 
the unit is ready to receive data from a presented proximity card or an 
entered PIN code. 
When the reader is in Transmit mode, the left LED 
is red and the right LED is off.  
When a proximity card is presented or a keypad 
entry is being transmitted, the left LED flashes 
green.  
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 as a Reader 
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 3 shows the names of all the reader menus. 
Default factory settings are marked by a "*" sign. 
Red 
Green 

Reader Functionality 
22 AYC-x6355 (Rev. A) Installation and User Manual 
Table 3: 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 
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 
AYC-x6355 (Rev. A) Installation and User Manual 23 
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 Transmit mode. 
To enter Programming mode: 
1. Press # four times.  
The left LED turns off and the right LED turns 
red.  
2. Enter your 4-digit Programming code.  
If the Programming code is valid, the right LED 
turns green.   
If the Programming code is invalid, you hear a long beep and the 
reader returns to Transmit mode. 
6.2.2 Exiting Programming Mode 
To exit Programming mode: 
1. Press # to exit Programming mode at any time. 
 You hear a beep. 
 The left LED turns red and the right LED 
turns off.  
This indicates that the unit has returned to Transmit mode. 
Wrong entries may reset the reader back to Transmit mode. If no 
key is pressed for 20 seconds while in Programming mode, the 
unit exits Programming mode and returns to Transmit mode. 
Red 
Green 
Red 

Reader Functionality 
24 AYC-x6355 (Rev. A) Installation and User Manual 
6.2.3 Selecting Keypad Transmission Format 
The AYC-x6355 has nine different keypad transmission formats. 
See Table 4 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 appropriate keypad transmission format: 
1. Enter Programming mode. 
2. Press 1 to enter Menu 1.  
The left LED turns red. 
3. Enter the appropriate option number for the 
keypad transmission format that you wish to 
select.   
You hear three beeps. 
The system returns to Transmit mode.  
If an incorrect option number is entered, the reader returns to 
Transmit mode and the keypad transmission format remains 
unchanged. 
Green 
Red 
Green 
Red 

Reader Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 25 
6.2.3.1 Keypad Transmission Format Option Number 
Table 4 presents the eight different keypad transmission formats. 
Table 4: 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 
26 AYC-x6355 (Rev. A) 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 
AYC-x6355 (Rev. A) Installation and User Manual 27 
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 
28 AYC-x6355 (Rev. A) 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 
AYC-x6355 (Rev. A) Installation and User Manual 29 
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 4 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 left LED turns red. 
Green 
Red 
Green 

Reader Functionality 
30 AYC-x6355 (Rev. A) Installation and User Manual 
3. Enter the appropriate option number for the proxy card 
transmission format that you wish to select: 
 Option 1: Wiegand 26-Bit 
 Option 2: Clock & Data 
 Option 3: Wiegand 32-Bit 
 Option 4: Wiegand 32-Bit Reversed Byte 
 Option 5: Wiegand 34-Bit 
 Option 6: Wiegand 40-Bit 
 Option 7: Wiegand 56-Bit 
 Option 8: Wiegand 64-Bit 
You hear three beeps. 
The system returns to Transmit mode.   
6.2.4.1 Proximity Card Transmission Format Option Number 
Table 5 presents the nine different keypad transmission formats. 
Table 5: 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. 
Red 

Reader Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 31 
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 
32 AYC-x6355 (Rev. A) 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 
AYC-x6355 (Rev. A) Installation and User Manual 33 
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 left LED turns red. 
3. Enter the new 4-digit code you wish to set as 
the Programming code.  
You hear three beeps. 
The system returns to Transmit mode.  
Green 
Red 
Green 
Red 

Reader Functionality 
34 AYC-x6355 (Rev. A) 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. 
1. Enter Programming mode. 
2. Press 4 to enter Menu 4.  
The left LED turns red. 
3. Enter the new 3-digit code you wish to set as 
the Facility code.  
You hear three beeps. 
The system returns to Transmit mode.  
6.3 Setting the Backlight 
To set the backlight behavior: 
1. Enter Programming mode. 
2. Press 6 to enter Menu 6.  
The Transmit LED turns red. 
3. Enter the appropriate option number for the backlight option 
that you wish to select: 
 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 Transmit mode.   
Green 
Red 
Green 
Red 
Green 
Red 
Green 
Red 

Reader Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 35 
6.4 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 Transmit mode. 
If the Programming code is invalid, you hear a long beep and the 
reader returns to Transmit mode without erasing the memory of 
the reader. 
6.5 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

Controller Functionality 
36 AYC-x6355 (Rev. A) Installation and User Manual 
7. Controller Functionality 
Upon power on or reset, the unit flashes red, then green, and then 
orange, each for 1 second and a beep is heard for each color. The 
unit searches for the presence of Rosslare's secured intelligent power 
supply. If a secured intelligent power supply is detected, the buzzer 
emits 2 short beeps and the unit is automatically configured as a 
secure access control unit. The LED returns to its idle state – either 
green (Normal mode), red (Secure mode), or orange (Bypass mode). 
The Lock Strike and Auxiliary outputs, as well as the REX input, are 
not located on the unit, eliminating the possibility of unauthorized 
entry to the restricted area. 
7.1 Normal, Secure, and Master Users 
The unit accepts up to 500 users and provides entry via the use of PIN 
codes and/or proximity cards. Each user is provided with two code 
memory slots, Memory Slot 1 (Primary code) and Memory Slot 2 
(Secondary code). 
The PIN code length has several options. The PIN code length can be a 
set number of 4, 5 or 6 digits or it can be a 4–8 digits option. When 
choosing the 4- to 8-digit option, please note that you should either 
enter zeros before the code, or press pound at the end (for example, 
if your code is 12345, enter either 00012345 or 12345#). 
Entering a code refers to either PIN or proximity card. 
The way in which the two memory slots are programmed determines 
a user’s access level and also determines the way in which the unit 
grants access in its three modes of operation. There are three user 
levels: 
 Normal 
A Normal user only has a Primary code and is only granted access 
when the unit is in Normal or Bypass mode. 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 37 
 Secure 
A Secure user must have a Primary and Secondary code 
programmed; the two codes cannot be the same. The Secure 
user can gain access when the unit is in any of its three modes of 
operation. In Normal mode, the Secure user must use the Primary 
code to gain entry. In Secure mode, the Secure user must present 
both the Primary and Secondary codes to gain entry. 
 Master 
A Master user must have both Primary and Secondary codes 
programmed with the same PIN code. The Master User can gain 
access during any mode of operation by presenting the PIN code 
and/or proximity card one time to the controller. (The Master user 
is convenient but is less secure than a Secure user.) 
7.2 Modes of Operation 
There are three modes of operation: 
7.2.1 Normal Mode 
The left LED is green. 
Normal mode is the default mode. In Normal mode, the door is 
locked until a Primary code is presented to the controller. Special 
codes such as Lock Strike code and Auxiliary code are active in Normal 
mode. See Sections  7.9.3 and  7.9.4 for more information on the Lock 
Strike and Auxiliary codes. 
7.2.2 Bypass Mode 
The left LED is orange. 
In Bypass mode, access to the premises is dependent on whether the 
controller's Lock Strike Relay is programmed for Fail Safe Operation or 
Fail Secure Operation. When the Lock Strike is programmed for Fail 
Secure Operation, the door is locked until * is pressed. When the Lock 
Strike is programmed for Fail Safe Operation, the door is constantly 
unlocked. In Bypass mode, programmed user codes still function. 
Green 
Orange 

Controller Functionality 
38 AYC-x6355 (Rev. A) Installation and User Manual 
7.2.3 Secure Mode 
The left LED is red. 
Only Secure and Master users can access the premises during the 
Secured mode. 
A Secure user must enter the Primary and Secondary codes to gain 
entry. After entering their Primary code, the Door LED flashes green 
for 10 seconds, during which the Secondary code must be entered. A 
Master user only needs to present the code once to gain entry. 
7.2.4 Changing the Modes of Operation 
7.2.4.1 Changing from Normal Mode to Secure Mode 
The default factory setting for the Normal/Secure code is 3838. 
To change from Normal to Secure mode: 
1. Enter the Normal/Secure code. 
The left LED flashes red. 
2. Press # to confirm the mode change. 
The left LED stops flashing. 
7.2.4.2 Changing from Secure Mode to Normal Mode 
The default factory setting for the Normal/Secure code is 3838. 
To change from Secure to Normal mode: 
1. Enter the Normal/Secure code. 
The left LED flashes green. 
2. Press # to confirm the mode change. 
The left LED stops flashing. 
Red 
Green 
Red 
Red 
Red 
Green 
Green 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 39 
7.2.4.3 Changing from Normal Mode to Bypass Mode 
See Section  7.9.7 to create/modify the Normal/Bypass code. 
To change from Normal to Bypass mode: 
1. Enter the Normal/Secure code. 
The left LED flashes orange. 
2. Press # to confirm the mode change. 
The left LED stops flashing. 
7.2.4.4 Changing from Bypass Mode to Normal Mode 
See Section  7.9.7 to create/modify the Normal/Bypass code. 
To change from Bypass to Normal mode: 
1. Enter the Normal/Secure code. 
The left LED flashes green. 
2. Press # to confirm the mode change. 
The left LED stops flashing. 
7.3 Auxiliary Input and Output 
For optimum usability in different applications, the controller’s 
auxiliary input and output can be configured in ten different modes of 
operation. 
7.4 Door Alarms 
Door alarms can be generated by connecting the Auxiliary Input to a 
Door Position Switch. Either Door-Forced or Door-Ajar conditions are 
supported, as well as, a configurable delay timer for each alarm type. 
Only one door alarm is enabled at any one time. Door alarms may 
activate auxiliary output and siren depending on the auxiliary settings. 
Green 
Orange 
Orange
Orange
Green 
Green 

Controller Functionality 
40 AYC-x6355 (Rev. A) Installation and User Manual 
7.5 Internal Case and Back Tamper 
If the unit is forcibly opened or it is removed from the wall, a tamper 
event is triggered. A tamper output opens sending a to the connected 
Alarm system (purple wire) the event closes when the tamper is closed 
(case is re-closed or re-attached to the wall). 
The tamper event can also activate the auxiliary output if the 
controller is in Auxiliary Mode 3 (see Table 7). 
7.6 Lockout Feature (Keypad/Card Tamper) 
If the controller is presented with wrong codes (PIN or card) 
consecutively several times, the unit goes into Lockout mode. 
When a lockout occurs, the controller’s reader and keypad are de-
activated so no codes can be entered until the set lockout period 
expires. 
During Lockout mode, the left LED is Off, the right LED flashes red, 
and the controller beeps every two seconds. 
7.7 24BREX Function 
The REX button is connected to Rosslare’s secured intelligent power 
supply. The REX button must be located inside the premises to be 
secured and is used to open the door without the use of a code. It is 
usually located in a convenient location, such as inside the door or at 
a receptionist's desk. The function of the REX button depends on 
whether the Lock Strike Relay is programmed for Fail Safe Operation 
or Fail Secure Operation. 
 Fail Secure Operation – From the moment the REX button is 
pressed, the door is unlocked until the Lock Strike Release Time 
passes. After this time, the door is locked even if the REX button 
is not released. 
 Fail Safe Operation – From the moment the REX button is 
pressed, the door is unlocked until the REX button is released, 
plus the Lock Strike Release Time. In this case, the Lock Strike 
Relay only begins its count down once the REX button is released. 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 41 
7.8 Secured Intelligent Power Supply 
Rosslare’s secured intelligent power supplies are designed for use with 
Rosslare's secured standalone access control units, including the 
AYC-x6355 series. The AYC-x6355 units are designed to operate 
indoors and are installed within the secured premises. The units must 
be used with one of Rosslare’s secured intelligent power supplies, 
which provides Lock Strike output and REX input. The AYC-x6355 
and the power supply communicate through a proprietary Rosslare 
protocol, which provides a secure link between them. This in turn 
activates the door lock. 
Each power supply unit contains a speaker connection for all sounder 
abilities. The sounder provides audible indications for the bell button 
(*), door chime, and siren. The functionality of these audible 
indications is programmable. 
For more information, see the 
PS-x25T Installation Manual
. 
7.9 Programming as a Controller 
Programming is done solely via the unit's keypad driven Programming 
Menu System. To reach the Programming Menu System, the unit 
must first be put into Programming mode (see Section  7.9.1). 
During the manufacturing process, certain codes and settings are pre-
programmed. These settings are the called the default factory 
settings. 

Controller Functionality 
42 AYC-x6355 (Rev. A) Installation and User Manual 
Table 6 shows the names of all Controller menus. It also shows of all 
the default factory codes and settings for the units. 
Table 6: Controller Programming Menu 
Menu 
No. 
Menu Description Default 
4 
digits 
5 
digits
6 
digits 
4–8 
digits 
1  Changing Lock Strike Code  2580 25802 258025 25802580 
2  Change Auxiliary Code  0852  08520  085208  08520852 
3  Changing Program Code  1234  12341  123412  12341234 
4  Changing Normal/Secure Code  3838  38383  383838  38383838 
5  Changing Normal/Bypass Code  N/A 
6  Changing Door Release Time  0004 
Define auxiliary inputs/outputs  2004 
Set Lockout  4000 
Backlight Behavior  5100 
Bell Button Behavior  7100 
7  Enrolling PIN Code 
8  Deleting PIN Code   
9  Code Assignment with 
Strike/Auxiliary 
0  Return to Factory Defaults or 
Change PIN Code Length 
You will find a complete description and instructions for each of the 
above menu items on the following subsections. 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 43 
7.9.1 Entering Programming Mode 
• The unit must be in Normal mode to enter the Programming mode. 
• The factory four digit Programming Code is 1234. 
• 
If a Programming Code is not entered within five seconds, the unit 
returns to Normal mode. 
To enter Programming mode: 
1. Press # twice. 
The left LED turns off and the right LED turns 
red.   
2. Enter your 4-digit Programming code.  
The right LED turns green.  
7.9.2 Exiting Programming Mode 
To exit Programming mode: 
1. Press # twice to exit Programming mode at any time. 
You hear 3 beeps. 
The left LED turns green and the right LED 
turns off.  
Wrong entries reset the controller back to Normal mode. 
While in Programming mode, if no key is pressed for one minute, 
the unit exits Programming mode and returns to Normal mode. 
Red 
Green 
Green 

Controller Functionality 
44 AYC-x6355 (Rev. A) Installation and User Manual 
7.9.3 Changing Lock Strike Code 
The Lock Strike code is mainly used as a method to quickly test the 
Lock Strike Relay during installation. 
When the first user is added to the controller, the default Lock Strike 
code is automatically deleted. Once the code is programmed again, it 
is not deleted with the entry of additional user codes. 
• Lock Strike Code 1 does not work in the Secure mode. 
• Wrong entries returns the controller to Normal mode. 
• Code 0000 erases the Lock Strike Code 1. 
•
The factory default 4-digit Lock Strike code is 2580. 
To change the Lock Strike code: 
1. Enter Programming mode. 
2. Press 1 to enter Menu 1.  
The left LED turns red. 
3. Enter the new code you wish to set as Lock 
Strike Code 1.   
You hear three beeps. 
The system returns to Normal mode.   
Green 
Red 
Green 
Green 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 45 
7.9.4 Changing Auxiliary Code 
The Auxiliary code is mainly used as a method to quickly test the 
Auxiliary Relay during installation. 
When the first user is added to the controller, the default Auxiliary 
code is automatically deleted. Once the code is programmed again, it 
is not deleted with the entry of additional user codes. 
To change the Auxiliary code: 
• Auxiliary code does not work in the Secure mode. 
• Wrong entries return the controller to Normal mode. 
• Code 0000 erases the Auxiliary code. 
• The factory default 4-digit Auxiliary code is 0852. 
To change the Auxiliary code: 
1. Enter Programming mode. 
2. Press 2 to enter Menu 2.   
The left LED turns orange. 
3. Enter the new code you wish to set as the 
Auxiliary code.  
You hear three beeps. 
The system returns to Normal mode.   
Green 
Orange 
Green 
Green 

Controller Functionality 
46 AYC-x6355 (Rev. A) Installation and User Manual 
7.9.5 Changing the Programming Code 
• Programming code cannot be erased, meaning the code 0000 is 
not valid and does not erase the Programming code. 
•
The factory four-digit programming code is 1234. 
To change the Programming code: 
1. Enter Programming mode. 
2. Press 3 to enter Menu 3.   
The left LED turns green. 
3. Enter the new code you wish to set as the 
Programming code.  
You hear three beeps. 
The system returns to Normal mode.   
7.9.6 Changing the Normal/Secure Code 
• Code 0000 erases the Normal/Secure code. 
• This code is disabled if the Auxiliary Input is set to toggle between 
Normal and Secure access modes. 
• Default Normal/Secure code is 3838. 
To change the Normal/Secure code: 
1. Enter Programming mode. 
2. Press 4 to enter Menu 4.  
The left LED flashes red. 
Green 
Green 
Green 
Green 
Green 
Red 
Green 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 47 
3. Enter the new code you wish to set as 
Normal/Secure code.  
You hear three beeps. 
The system returns to Normal mode.   
7.9.7 Changing the Normal/Bypass Code and Door 
Chime Settings 
To change the Normal/Bypass code and door chime settings: 
1. Enter Programming mode. 
2. Press 5 to enter Menu 5.  
The left LED flashes orange. 
3. Enter the new code you wish to set as 
Normal/Secure code.  
There 
are four different ways to program the Normal/Bypass code 
and door chime. 
 Enter the code 0000 to disable both 
Bypass code and the door chime.  
 Enter the code 0001 to disable the 
Bypass code and enable the door chime.  
 Enter any code ending with 0 to enable 
the Bypass code and disable the door 
chime.  
 Enter a code not ending with 0 to e
nable 
the Bypass code and enable the door 
chime.  
You hear three beeps. 
The system returns to Normal mode.   
Green 
Green 
Orange 
Green 
Green 

Controller Functionality 
48 AYC-x6355 (Rev. A) Installation and User Manual 
7.9.8 Setting Fail Safe/Secure Operation, Tamper Siren 
and Lock Strike Release Time 
• The default value is 0004, which corresponds to Fail Secure operation, 
no siren, and 4-seconds Lock Strike release time. 
• When the siren is sounding, entering a valid Lock Strike code 
deactivates the siren until the next siren event. 
To set the Fail Safe/Secure Operation, Tamper Siren and Lock 
Strike Release Time: 
1. Enter Programming mode. 
2. Press 6 to enter Menu 6. 
The left LED flashes green. 
3. Construct a code using the following 
instructions:   
 First digit 
For Fail Secure Operation, the first digit should be 0. 
For Fail Safe Operation the first digit should be 1. 
 Second digit 
Siren Time in minutes (1–9, 0 – disabled) 
 Third and fourth digits 
Enter the number of seconds (from 1 to 99) that you want 
the Lock Strike to be released. 
For example, 0312 means a Fail Secure Operation consisting of a 
3-minute siren and a 12-second Lock Strike release time. 
You hear three beeps. 
The system returns to Normal mode.   
Green 
Green 
Green 
Green 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 49 
7.9.9 Defining the Auxiliary Input and Output 
To define the auxiliary input and output: 
1. Enter Programming mode. 
2. Press 6 to enter Menu 6.  
The left LED flashes green. 
3. Construct a code using the following 
instructions:   
 Second digit (Auxiliary Mode) 
In addition to the Lock Strike Relay and Lock Strike REX, the 
unit features an Auxiliary Input. The Auxiliary mode defines 
the function of the Auxiliary Input. 
 Third and fourth digits (Auxiliary Setting) 
Each of the Auxiliary modes has a 2-digit setting that affects 
how the Auxiliary mode functions (Table 7). 
You hear three beeps. 
The system returns to Normal mode.   
Green 
Green 
Green 
Green 

Controller Functionality 
50 AYC-x6355 (Rev. A) Installation and User Manual 
Table 7: Quick Reference Guide for Auxiliary Mode Setting 
Aux. 
Mode 
Aux. Input 
Function 
Aux. Output 
Activated by 
Aux. 
Relay 
Aux. Settings 
(in seconds) 
0  AUX REX Valid code or AUX 
REX 
N.O. 01 to 99 Aux. relay 
release time 
1  Normal/Secure 
switch 
Valid code N.O. 01 to 99 Aux. relay 
release time 
2  Normal/Secure 
switch 
Star button (*) N.O. 01 to 99 Aux. relay 
release time 
3  Normal/Secure 
switch 
Tamper event N.C. 01 to 99 Aux. relay 
release time 
6  Door Monitor Forced door N.C. 01 to 99 Forced 
delay 
7  Door Monitor Door ajar N.C. 01 to 99 Ajar delay 
7.9.10 Auxiliary Mode Reference Guide 
The following are brief descriptions of each auxiliary mode. To 
implement the features of each mode, refer to Section  7.9.9. 
7.9.10.1 Auxiliary Mode 0 
Auxiliary input function: Activates the auxiliary output 
Auxiliary output activated by: Valid user code, Auxiliary code, and 
Auxiliary input 
For example, in Auxiliary Mode 0, the controller can function as a 
2-door controller. The auxiliary relay is to be attached to the lock on 
the second door. The auxiliary setting defines the door open time for 
the second door. The auxiliary input is to be attached to the REX 
pushbutton for the second door. The Door Monitor input feature for 
the second door is not enabled when using this mode. 
7.9.10.2 Auxiliary Mode 1 
Auxiliary input function: Toggles Normal/Secure modes 
Auxiliary output activated by: Valid user code, Auxiliary code 
For example, in Auxiliary Mode 1, the controller can function as a 
2-door controller. The auxiliary relay is to be attached to the lock on 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 51 
the second door. The REX feature for the second door is not enabled 
when using this mode. 
The auxiliary setting defines the door open time for the second door. 
The auxiliary input can switch the mode of operation of the controller 
between Normal and Secure modes. By connecting a switch timer or 
alarm system output to the auxiliary input, the controller can be 
automatically switched from Normal mode (during office hours) to 
Secure mode (after office hours). 
7.9.10.3 Auxiliary Mode 2 
Auxiliary input function: Toggles Normal/Secure modes 
Auxiliary output activated by: * Button 
For example, in Auxiliary Mode 2, the auxiliary relay can function as a 
general purpose time switch that can be activated when * is pressed. 
The auxiliary setting establishes for how long the auxiliary relay is to 
be activated. The auxiliary input can switch the mode of operation of 
the controller between Normal and Secure modes. By connecting a 
switch timer or alarm system output to the auxiliary input, the 
controller can be automatically switched from Normal mode (during 
office hours) to Secure mode (after office hours). 
7.9.10.4 Auxiliary Mode 3 
Auxiliary input function: Toggles Normal/Secure modes 
Auxiliary output activated by: Alarms 
For example, in Auxiliary Mode 3, the auxiliary output is activated if 
the controller is tampered; that is, if the case is forcibly opened or 
removed from the wall. The auxiliary input can switch the mode of 
operation of the controller between Normal and Secure modes. By 
connecting a switch timer or alarm system output to the auxiliary 
input, the controller can be automatically switched from Normal 
mode (during office hours) to Secure mode (after office hours). 

Controller Functionality 
52 AYC-x6355 (Rev. A) Installation and User Manual 
7.9.10.5 Auxiliary Mode 6 
Auxiliary input function: Door Monitor 
Auxiliary output activated by: Forced entry 
For example, in Auxiliary Mode 6, the controller can trigger the 
auxiliary relay if the door has been forced. If the siren settings are 
enabled, the siren is activated. 
In this mode, the auxiliary input functions as a door monitor switch 
and is wired to the magnetic contact switch on the door. The auxiliary 
relay is to be wired to the alarm system. If the door is forced open, 
the controller waits for the period of the forced door delay time to 
elapse and then it activates the auxiliary relay. The auxiliary setting 
sets the forced door delay period. 
7.9.10.6 Auxiliary Mode 7 
Auxiliary input function: Door Monitor 
Auxiliary output activated by: Door Ajar (door held open) 
For example, in Auxiliary Mode 7, the controller can trigger the 
auxiliary relay if it detects that the door has been held open (ajar) too 
long. In this mode, the auxiliary input functions as a door monitor 
switch and is wired to the magnetic contact switch on the door. The 
auxiliary relay is to be wired to the alarm system. If the door is 
opened, the controller waits for the Door Ajar Delay time to elapse 
and if the door does not close prior to the end of this period, the 
controller activates the auxiliary relay. The auxiliary setting defines the 
Door Ajar Delay time. 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 53 
7.9.11 Setting the Lockout Feature 
If the controller is presented with wrong codes several times 
consecutively, the unit goes into Lockout mode. 
When a lockout occurs, the controller keypad and reader are locked 
so no codes can be entered until the set lockout period expires. 
During Lockout, the left LED is Off, the right LED flashes red, and the 
controller beeps every two seconds. 
The default setting for the Lockout Feature is 4000 (Lockout 
Disabled). 
Using the lockout feature is highly recommended, especially 
when selecting to use short PIN code length (4 or 5 digits). 
To set the lockout feature: 
1. Enter Programming mode. 
2. Press 6 to enter Menu 6.  
The left LED flashes green. 
3. Construct a code using the following 
instructions:   
 Second digit 
Set the number of wrong code attempts, which causes a 
Lockout between 0 and 9 attempts. 
 Third and fourth digits 
Sets the Duration of the lockout, between 00 and 99; the 
value is multiplied by ten, resulting in 0 to 990 seconds. 
Green 
Green 
Green 

Controller Functionality 
54 AYC-x6355 (Rev. A) Installation and User Manual 
7.9.12 Setting the Backlight Behavior 
The controller allows you to define the way the unit’s backlight 
works. 
To set the backlight behavior: 
1. Enter Programming mode. 
2. Press 6 to enter Menu 6.  
The left LED flashes green. 
3. Enter one of the following codes: 
 5000 – Backlight off 
 5100 – Backlight on (default) 
 5200 – Backlight is off, activates for 10 seconds when a key 
is pressed, after which it dims until off 
 5300 – Backlight is dimmed, activates for 10 seconds when a 
key is pressed, after which it returns to a dimmed level 
7.9.13 Setting the Bell Button (*) Behavior 
The controller allows you to enable or disable the bell button. 
To set the bell button behavior: 
1. Enter Programming mode. 
2. Press 6 to enter Menu 6.  
The Mode LED flashes green. 
3. Construct a code using the following 
instructions:   
 7000 – Bell button Off 
 7100 – Bell button On (default) 
Green 
Green 
Green 
Green 
Green 
Green 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 55 
7.9.14 Enrolling Primary and Secondary Codes 
7.9.14.1 Primary Codes 
 Primary codes can only be enrolled to an empty user slot, 
meaning a slot where there is no existing Primary code. 
 Primary codes must be unique, meaning one user’s Primary code 
may not be the same as other user’s Primary code. 
 Primary codes cannot be the same as any system codes, such as 
the Normal/Secure code or Lock Strike code. 
 Users who hold a Primary code can gain entry only during Normal 
mode. 
 Primary codes consisting of only zeros (such as ‘0000’) are not 
allowed. 
7.9.14.2 Secondary Codes 
 Secondary codes can only be enrolled to a user slot that already 
has a Primary code enrolled but has no Secondary code. 
 Secondary codes do not have to be unique, meaning multiple 
users can all hold the same Secondary code. 
 Secondary codes cannot be the same as any system codes, such 
as the Normal/Secure or Lock Strike codes. 
 Users who hold Secondary codes can gain entry even in Secure 
mode. 
 Secondary codes consisting of only zeros (such as ‘0000’) are not 
allowed. 
7.9.14.3 Methods 
There are two methods to enroll Primary and Secondary codes: 
 Standard Method 
The Standard Method is mainly used when the user slot number 
for the user you wish to program is known. You can program 
both Primary and Secondary codes using the Standard method 
(see Section  7.9.14.4). 

Controller Functionality 
56 AYC-x6355 (Rev. A) Installation and User Manual 
 Code Search Method 
The Code Search Method is mainly used when enrolling a user’s 
Secondary code and the user slot code is unknown. 
The Code Search method only works if a user’s Primary code is 
already enrolled but the Secondary code is not (see 
Section  7.9.14.5). 
7.9.14.4 Enrolling Primary and Secondary Codes using 
Standard Method 
To enroll primary and secondary codes using the Standard 
method: 
1. Enter Programming mode. 
2. Press 7 to enter Menu 7.  
The right LED turns orange. 
3. Enter the 3-digit user slot number between 
001 and 500 that you wish to enroll a 
Primary or Secondary code to. 
For example, User Slot 003 represents User 
#3. 
If the selected slot has no Primary code, the 
left LED flashes green, indicating that the 
controller is ready to accept a Primary code.  
If the selected slot already has a Primary code
but no Secondary code, the left LED flashes 
red, indicating that the controller is ready to 
accept a Secondary code.   
If the selected slot already has a Primary and 
Secondary code, you hear a long beep and 
the controller returns to Normal mode.   
Green 
Orange 
Green 
Orange 
Red 
Orange 
Green 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 57 
4. Perform one of the following: 
 Enter the 4- to 8-digit PIN code that you 
want to assign as the Primary or 
Secondary code for this slot number. 
 Present your user card that you want to assign as the Primary 
or Secondary code for this slot number. 
If the PIN or user card presented is valid, the left LED stops 
flashing and the controller is ready for you to enter the next 
3-digit slot number (refer to Step  3) for the slot to which you 
want to assign a code. 
5. Do one of the following: 
 Press # to move to the next available user slot number. 
 Enter another 3-digit user slot number. 
 If you do not wish to continue enrolling codes, press # twice 
and the controller returns to Normal mode. 
7.9.14.5 Enrolling Secondary Codes using Search Method 
The Code Search feature enables you to quickly enroll a Secondary 
code to a user who already has a Primary code. 
To enroll secondary codes using the Code Search method: 
1. Enter Programming mode. 
2. Press 7 to enter Menu 7.  
The right LED turns orange. 
3. Enter 000 as the 3-digit user slot number.  
The right LED flashes orange. 
The controller is now waiting for the Primary code of the user to 
whom you want to add a Secondary code. 
Green 
Orange 
Orange 

Controller Functionality 
58 AYC-x6355 (Rev. A) Installation and User Manual 
4. Perform one of the following: 
 Enter the 4- to 8-digit PIN code 
belonging to the user for whom you wish 
to add a Secondary code. 
 Present the user card belonging to the user for whom you 
wish to add a Secondary code. 
The left LED flashes red. 
If the Primary code entered is not valid, you hear a long beep and 
the unit continues to wait for a valid Primary code. 
5. Perform one of the following: 
 Enter the 4- to 8-digit code 
to be used as 
the Secondary code.  
 Present the user card to be used as the Secondary code. 
If the Secondary code is valid, the controller beeps three times 
and returns to Normal mode. 
If the Secondary code is invalid, the controller sounds a long 
beep, and the unit continues to wait for a valid Secondary code 
to be entered. 
7.9.15 53BDeleting Primary and Secondary Codes 
There are two methods to delete Primary and Secondary codes: the 
Standard Method and the Code Search Method. 
When deleting a user slot, both the Primary code and the Secondary 
code are erased. 
Red
Orange

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 59 
7.9.15.1 Deleting Primary and Secondary Codes using Standard 
Method 
It is recommended that a record be kept of added and deleted 
users so that it is easier to keep track of which user slots are 
empty and which user slots are not. 
To delete the Primary and Secondary codes using the Standard 
Method: 
1. Enter Programming mode. 
2. Press 8 to enter Menu 8.  
The left LED turns red and the right LED turns
orange.  
3. Enter the 3-digit User Slot code you wish to 
delete.   
The left LED flashes red indicating the 
controller is waiting for the Programming 
code to confirm the deletion. 
If the user slot 
is empty, you hear a long beep 
and the unit returns to Normal mode. 
4. Enter your 4-digit Programming code to 
confirm the deletion.   
If the Programming code is valid, three beeps are heard and the 
controller returns to Normal mode. 
If the Programming code is invalid, a long beep is heard and the 
controller returns to Normal mode. 
Green 
Red 
Orange 
Red 
Orange

Controller Functionality 
60 AYC-x6355 (Rev. A) Installation and User Manual 
7.9.15.2 Deleting Primary and Secondary Codes using Search 
Method 
It is recommended that a record be kept of added and deleted 
users so that it is easier to keep track of which user slots are 
empty and which user slots are not. 
To delete the Primary and Secondary codes using the Code 
Search Method: 
1. Enter Programming mode. 
2. Press 8 to enter Menu 8.  
The left LED turns red and the right LED turns
orange.  
3. Enter 000 as the 3-digit user slot number.  
The right LED flashes orange. 
The controller is now waiting for the Primary code of the user you 
want to delete. 
4. Perform one of the following: 
 Enter the 4- to 8-digit PIN code of the 
Primary code belonging to the user you 
want to delete. 
 Present the user card of the Primary code belonging to the 
user you want to delete. 
The left LED flashes red. 
5. Enter your 4-digit Programming code to 
confirm the deletion.   
Green 
Red 
Orange 
Red 
Orange
Red 
Orange 

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 61 
If the Programming code is valid, you hear three beeps and the 
unit returns to Normal mode. 
If the Programming code is invalid, you hear a long beep and the 
unit returns to Normal mode. 
7.9.16 Relay Codes Assignment 
When a primary code is enrolled for any user, the user is authorized 
to activate the Lock Strike relay. However, different user codes may 
be set to operate the auxiliary relay instead or operate both the Lock 
strike and auxiliary relay. Assignment of such codes is achievable for 
any valid user code entered in the controller. 
There are two methods to assign relay codes to users: a standard 
method and a search method. 
7.9.17 Relay Code Assignment using Standard Method 
To assign relay code using the Standard method: 
1. Enter Programming mode. 
2. Press 9 to enter Menu 9.  
The left LED turns green and the right LED 
turns orange.   
3. Enter the 3-digit user slot for code 
assignment.  
The left LED flashes green. 
Green 
Green 
Orange 
9 
Green 
Orange 

Controller Functionality 
62 AYC-x6355 (Rev. A) Installation and User Manual 
4. Enter the assignment digit for the current user slot: 
 1 activates the Lock Strike relay only default 
 2 activates the Auxiliary relay only 
 3 activates the Lock Strike and Auxiliary relays 
If the assignment code is valid, the mode indicator stops flashing. 
The controller is now waiting for another slot number. 
5. Do one of the following: 
 Press # to move to the next available user slot number. 
 Enter another 3-digit user slot number. 
 If you do not wish to continue enrolling codes, press # twice 
and the controller returns to Normal mode. 
7.9.18 Relay Code Assignment using Search Method 
To assign relay code using the Search method: 
1. Enter Programming mode. 
2. Press 9 to enter Menu 9.  
The left LED turns green and the right LED 
turns orange.   
3. Enter 000 for user slot access.   
The right LED flashes orange. 
The controller is now waiting for the primary code of the user. 
Green 
Green 
Orange 
9 
Green 
Orange

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 63 
4. Perform one of the following: 
 Enter the 4- to 8-digit PIN code of the 
Primary code belonging to the user you 
want to delete. 
 Present the user card of the Primary code belonging to the 
user you want to delete. 
The left LED flashes green. 
5. Enter the assignment digit for the current user slot: 
 1 activates the Lock Strike relay only default 
 2 activates the Auxiliary relay only 
 3 activates the Lock Strike and Auxiliary relays 
If the assignment digit is valid, three beeps are heard and the 
controller returns to Normal mode. 
If the assignment digit is invalid, a long beep sounds and the 
controller waits for another assignment digit to be entered. 
7.9.19 PIN Code Length/Factory Default Settings 
You must be very careful before using this command! Changing 
the PIN code length also erases the entire memory contents, 
including all user and special codes, and return all codes to 
their factory default settings. 
To change the PIN code length: 
1. Enter Programming mode. 
2. Select the desired PIN code length as follows: 
 00 – Returns to factory defaults and sets a 4-digit code. 
 05 – Returns to factory defaults and sets a 5-digit code. 
 06 – Returns to factory defaults and sets a 6-digit code. 
 08 – Returns to factory defaults and sets a 4- to 8-digit code 
Green
Orange
Green 

Controller Functionality 
64  AYC-x6355 (Rev. A) Installation and User Manual 
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 controller returns to Normal mode. 
If the Programming code is invalid, you hear a long beep and the 
controller returns to Normal mode without erasing the memory 
contents. 
7.9.20 Replacing a Lost Programming Code 
The unit must be in Normal mode; otherwise, this does not 
work. Make sure that the left LED is green before proceeding. 
To replace a lost Programming code: 
1. Remove power from the power supply unit. 
2. Press the REX button on the power supply unit. 
3. Apply power to the unit with REX button pressed. 
4. Release the REX button. 
5. You now have 10 seconds to program a new Programming code 
into the access control unit using the initial default code 1234, 
before the controller reverts to the existing code. 
Red
Red

Controller Functionality 
AYC-x6355 (Rev. A) Installation and User Manual 65 
7.9.21 Exiting Secure Mode if Normal/Secure Code was 
Lost 
To exit Secure mode if Normal/Secure Code was lost: 
1. Remove power from the power supply unit. 
2. Press the REX button on the power supply unit. 
3. Apply power to the unit with the REX button pressed. 
4. Release the REX button. 
5. You now have 10 seconds to exit Secure mode using the initial 
default Normal/Secure code 3838. 
6. Program a new normal/secure code as described in Section  7.9.6. 

Declaration of Conformity 
66 AYC-x6355 (Rev. A) Installation and User Manual 
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. 

Limited Warranty 
AYC-x6355 (Rev. A) Installation and User Manual  67 
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. 

AYC-x6355 
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. 
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 
0706-0960600+02