User's Manual
Table Of Contents
- 1. General Information
- 2. Technical Specifications
- 3. Installation
- 4. Wiring Instructions
- 5. Reader Functionality
- 5.1 Transmit Mode
- 5.2 Programming the AYC-Ex5 and AYC-T65
- 5.2.1 Entering Programming Mode
- 5.2.2 Exiting Programming Mode
- 5.2.3 Selecting Keypad Transmission Format
- 5.2.3.1 Keypad Transmission Format Option Number
- 5.2.3.2 Option 1: Single Key, 6-Bit Wiegand (Rosslare Format)
- 5.2.3.3 Option 2: Single Key, 6-Bit Wiegand Nibble and Parities
- 5.2.3.4 Option 3: Single Key, 8-Bit Wiegand Nibbles Complemented
- 5.2.3.5 Option 4: 4 Keys Binary + Facility Code, Wiegand 26-Bit
- 5.2.3.6 Option 5: 1 to 5 Keys + Facility Code, Wiegand 26-Bit
- 5.2.3.7 Option 6: 6 Keys BCD and Parity Bits, Wiegand 26-Bit
- 5.2.3.8 Option 7: Single Key, 3x4 Matrix Keypad (MD-P64)
- 5.2.3.9 Option 8: 1 to 8 Keys BCD, Clock & Data
- 5.2.4 Selecting Proximity Card Transmission Format
- 5.2.5 Changing the Programming Code
- 5.2.6 Changing the Facility Code
- 5.3 Setting the Backlight
- 6. Controller Functionality
- 6.1 Normal, Secure, and Master Users
- 6.2 Modes of Operation
- 6.3 Auxiliary Input & Output
- 6.4 Door Alarms
- 6.5 Internal Case and Back Tamper
- 6.6 Lockout Feature (Keypad Tamper)
- 6.7 Request to Exit (REX) Function
- 6.8 Secure Application Appurtenances
- 6.9 Programming the AYC-Ex5 and AYC-T65
- 6.9.1 Entering Programming Mode
- 6.9.2 Exiting Programming Mode
- 6.9.3 Changing Lock Strike Code
- 6.9.4 Changing Auxiliary Code
- 6.9.5 Changing the Programming Code
- 6.9.6 Changing the Normal/Secure Code
- 6.9.7 Changing the Normal/Bypass Code and Door Chime Settings
- 6.9.8 Setting Fail Safe/Secure Operation, Tamper Siren and Lock Strike Release Time
- 6.9.9 Defining the Auxiliary Input and Output
- 6.9.10 Detailed Reference Guide
- 6.9.11 Setting the Lockout Feature
- 6.9.12 Setting the Backlight Behavior
- 6.9.13 Enrolling Primary and Secondary Codes
- 6.9.14 Deleting Primary and Secondary Codes
- 6.9.15 Relay Codes Assignment
- 6.9.16 Relay Code Assignment using Standard Method
- 6.9.17 Relay Code Assignment using Search Method
- 6.9.18 PIN Code Length/Factory Default Settings
- 6.9.19 Replacing a Lost Programming Code
- 6.9.20 Exiting Secure Mode if Normal/Secure Code was Lost
- A. Declaration of Conformity
- B. Limited Warranty

Controller Functionality
34 AYC-Ex5 and AYC-T65 Installation and Programming Manual
6. Controller Functionality
The AYC-Ex5 and AYC-T65 can function both as a reader and as a
controller. If the unit is connected to Rosslare’s secure application
appurtenance, it functions as a controller indicated by two beeps
immediately after power-on reset.
The Lock Strike and Auxiliary outputs, as well as the REX input, are
not located on the AYC-Ex5 or AYC-T65 unit, eliminating the
possibility of unauthorized entry to the restricted area.
The following explains how the unit functions as a controller.
6.1 Normal, Secure, and Master Users
The AYC-Ex5 and AYC-T65 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 CARD depending on the
model you have.
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 User
A Normal user only has a Primary code and is only granted access
when the unit is in Normal or Bypass mode.