User's Manual

Table Of Contents
Wiring Instructions
AYC-Ex5 and AYC-T65 Installation and Programming Manual 17
The individual wires from the unit are color-coded according the
Wiegand standard.
When using a separate power supply for the reader, this power
supply and that of the controller must have a common ground.
The reader’s cable shield wire should preferably be attached to an
earth ground, or a signal ground connection at the panel, or power
supply end of the cable. This configuration is best for shielding the
reader cable from external interference
Figure 3 shows the wiring for the controller application using a dual
relay secure application appurtenance.
Figure 3: Controller Application Wiring Diagram #1
AYC-
Ex5/T65
Transorb: 1.5KE77c Connect to load terminals
(optional transorb for inductive loads, not
supplied)