Page 6
4.2 C1, C2 and C3 cable wires signal description, configuration jumpers
W
iri
n
g
d
e
scri
p
ti
o
n
,
co
n
fi
g
u
ra
ti
o
n
j
u
mp
e
rs
C1 cable
C3 cable
#
Color
Meaning
#
Color
Meaning
1
Blue
0 V (GND)
1
Blue
0 V (GND)
2
Red
+12 VDC power supply
2
Red
+12 VDC power supply
3
Pink
Alarm output
3
Yellow
Input 1 (IN1)
4
Yellow
Input 1 (IN1)
4
Grey
Input 2 (IN2)
5
Grey
Input 2 (IN2)
5
Black
Wiegand data 0
6
Black
RS 485 – A wire
6
White
Wiegand data 1
7
White
RS 485 – B wire
7
Green
Input/output 3 (IO3)
8
Green
Input/output 3 (IO3)
C2 cable
Configuration jumpers
#
Color
Meaning
#
Meaning
1
Pink
NO relay contact
J0
RS 485 line terminating resistor
(=150
between A and B wires)
2
Brown
C relay contact
3
Orange
NC relay contact
Table 6: Wiring description, configuration jumpers
4.1 LED Indicators
L
ED
i
n
d
ica
to
rs
D1
Red-green
Continuously lit (red)
Online operating mode
Flashing with 4 s period (red)
Offline operating mode
Fast switching (red / green)
Address setting mode;
RS 485 BUS testing mode
Single flash (green)
ID media reading
D2
Yellow
Continuously lit / flashing
Programming mode
Short flashing with 1s per.
Indicating door lock release
(configurable)
D3
Green
Indicating door lock release
Table 7: LED indicators
4.2 Standard connection
St
d
.
co
n
n
e
ct
io
n
Input 1
Door contact, active when door closed; REX button
Input 2
Request to exit button or handle contact; Tamper; Disabling function;
active on 0 VDC
Output 1
Door lock control (relay)
Output 2
Alarm status signaling (+ 5V on any alarm occurrence)
I/O Port
External tamper (Standard operating mode)
External reader buzzer control (op. mode with entry reader)
Disabling function
Reading synchronization: MASTER / SLAVE mode
Table 8: Standard connection
