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
Reader Functionality
AYC-Ex5 and AYC-T65 Installation and Programming Manual 27
5.2.3.7 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 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
5.2.3.8 Option 7: Single Key, 3x4 Matrix Keypad (MD-P64)
This unique mode is intended to let the host controller scan the AYC-
Fx4/AYC-Gx4 keypad while still keeping the proximity card readers
Wiegand 26-Bit or Clock & Data formats active.
An optional interface board must be used between the AYC-
Fx4/AYC-Gx4 and the host system. Each key press is immediately sent
on DATA0 as an ASCII character at a baud rate of 9600 bits per
second.
When a key is pressed DATA1 is pulled "low" until the key is released
at which point DATA1 is set to "high". This allows the controller to
detect the duration of the key press.