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2
0
9
.5
.3
A
R
-7
3
7
U
Red
+ 12VDC
B
Pin
Pin
Color
A
Function
SOYAL
The installation of 721H and auxiliary reader 737U
C
N
2
P
2
A
B
C
N
4
AR-737U
1
C
N
2
Red
C
N
3
-GND
Black
P
1
C
N
1
R
E
LA
Y
7AC2
C
N
1
Black
Green
2
Green
Blue
Blue
1
Brown
Purple
Pink
4
3
Brown
Yellow
5
Yellow
Power Supply
DAT:0
DAT:1
12VDC 500mA
Green LED
Red LED
Beeper input
2
1
9
.5
.4
A
R
-7
2
1
K
+ 12VDC
12VDC 2A
Power Supply
Red
Gray
-GND
Black
1
~
C
N
2
ALM
COM
N.O
N.C
+ 12VDC
-GND
B
la
ck
R
ed
C
N
1
P
1
C
N
1
C
N
3
+ 12VDC
SOYAL
C
N
2
The installation of 721H and auxiliary reader 721K
7AC2
721K
P
2
C
N
2
C
N
4
Yellow(LED)
Brown(LED)
Green(DAT:0)
Blue(DAT:1)
Pink (ALM)
C
N
2
P
2
C
N
4
721H
7AC2
-GND
+ 12VDC
12VDC 500mA
Power Supply
C
N
3
SOYAL
C
N
1
-G
N
D
White
(
COM)
+
1
2
V
D
C
P
1
R
E
L
A
Y
C
N
1
Blue White (N.O)
2
2
9
.6
N
e
tw
o
rk
in
g
in
s
ta
lla
tio
n
JP2
Battery
Busy
3
2
4
5
1
6
8
7
connect to PC
727i
JP5
1
C
N
1
R
E
L
A
Y
CH2
C
N
1
C
N
3
Node: 008
Node: 001
To
SOYAL
Controller
Next
COM
CN5
DI.2
12V
DI.1
DI.3
DI.4
K1
K4
COM
K2
K3
HOST
CH1
Node: 016
C
N
4
C
N
2
G
re
e
n
B
lu
e
~ ~
~ ~
7AC2
721H
R
E
L
A
Y
C
N
4
C
N
3
C
N
2
Node: 009
To
CN3
CN2
JP4
JP1
RELAY
RELAY
Note:1.The connecting disance between the 801cm and your pc can not be more than 2m.
CH1
G
re
e
n
B
lu
e
B
lu
e
G
re
e
n
C
N
1
SOYAL
C
N
3
B
lu
e
G
re
e
n
7AC2
C
N
2
C
N
4
721H
R
E
L
A
Y
SOYAL
C
N
3
7AC2
C
N
2
C
N
4
721H
Black
Red
CN2
CN3
RELAY
JP1
RELAY
JP4
RELAY
K2
K1
JP2
Battery
1
Busy
2
1
5
8
6
7
3
4
15VDC 2A
Power Supply
727i
JP5
AR-716EV2
PORT2
K3
PORT1
D11
D9
D10
D12
JP3
RELAY
K4
K2
RELAY
K1
~
~
~
~
B
lu
e
Vin
B
la
c
k
G
re
e
n
CH2
BV-
GND
BV+
Vin
R
e
d
CN1
PORT2
AR-716EV2
RELAY
PORT1
D9
K4
D11
D12
D10
K3
JP3
SOYAL
7AC2
721H
C
N
1
R
E
L
A
Y
CN1
GND
Vin
BV-
BV+
Vin
DI.4
DI.1
12V
CN5
DI.2
DI.3
K2
COM
K3
K4
COM
K1
HOST
AR-721H and AR-716E
V2 neworking installation
2
3
9
.7
L
ift
c
o
n
tro
lle
r
9
.7
.1
A
R
-7
2
1
R
3
2
in
s
ta
lla
tio
n
The installation of 721H7 and elevator controller 721R32
DAT1 Close to GND
Relay 1 On
~
~
~
~
12VDC 500mA
Power Supply
Green (-LB)
Blue (+ LA)
AR-721L485
(+ 12VCD)
C
N
2
Red (+
12VCD
)
AR-721R32 Elevation Controller
Power Supply
12VDC 500mA
Power Supply
G
re
e
n
(
-L
B
)
B
lu
e
(+
L
A
)
DAT0 Close to GND
Relay 1~16 On
R
e
d
(+
1
2
V
C
D
) 2
B
la
c
k
(
-G
N
D
) 2
Red (+ 12VCD) 1
Black (-GND) 1
SOYAL
C
N
3
AR-721H7
C
N
1
Red
Black
12VDC 2A
R
e
d
(
+
1
2
V
C
D
)
Black ( - GND )
12VDC 2A
Power Supply
B
la
c
k
(
-
G
N
D
)
Red
C
N
4
7AC2
721H
G
re
e
n
(
-L
B
)
B
lu
e
(+
L
A
)
Power Supply
721R32
8FF3
12VDC 2A
B
la
c
k
(
-G
N
D
) 2
R
e
d
(
+
1
2
V
C
D
) 2
Red (+ 12VCD) 1
Black (-GND) 1
GRAY
P
1
R
E
L
A
Y
C
N
1
Black ( - GND )
Yellow