22
Ter
m
in
al
B
lock T
B
15
connecti
o
n (ACU
RT4 o
n
ly
)
READER 3
Pin
No
Te
rm
.
D
escr
ip
tion
Con
n
ec
te
d t
o
:
Ca
bl
e
Color
1
+
12 VD
C
+1
2 VD
C
O
utp
ut
1
1.
1.
0
A
m
aximum
c
ombined
fo
r
all reader
s
2+
5 V
D
C
+5
VDC Ou
tp
ut
2
2.
0.
8
A
m
aximum
c
ombined
fo
r
all reader
s
30
V
0
V
4
D
A
TA 0
R
ea
der
3 D
at
a 0
(gree
n) i
np
ut
5
D
A
TA 1
R
ea
der
3 D
at
a 1
(w
hit
e) i
npu
t
6
R
ED
LED
R
ea
der
3 R
ed
LED
7
GREEN
LE
D
R
ea
der
3 G
ree
n LE
D
8
B
U
Z
Z
E
R
R
ea
der 3
Buz
ze
r
