Installation
12
AY-M26 Installation and Configuration Manual
3.4
Wiring Instructions
The AY-M26 uses a 46-cm (18”) pigtail controller cable, consisting of
10 wires, to connect to the access control system and for power.
Individual wires are color-coded according to the Wiegand standard.
The reader's power supply must either share the access
controller's power supply or a common ground with the access
control system.
To connect the reader to the controller:
1.
Remove 32 mm (1¼") of the reader cable's insulation jacket.
2.
Strip 13 mm (½") of the insulation from the wires.
3.
Splice the reader’s pigtail wires to the corresponding input wires
for the access control system, as listed in Table 1 and shown in
Figure 2.
Table 1: Wiring Colors
Color
Function
Red
DC+ Input
Black
Ground
White
Data 1 /Clock
Green
Data 0 / Data
Brown
LED/Buzzer Control
Purple
Tamper
Orange
Factory Use
Yellow
N/A
Blue
Factory Use
Gray
Factory Use
