Advantech Data Acquisition Modules ADAM 4000 - Manual (Page 93)

I/O Modules
3-66 ADAM 4000 Series User’s Manual
ADAM-4068 8-channel Relay Output Module
TYPE SIGNAL
RELAY 0,1,2,3
RELAY 4,5,6,7
FORM A
FORM C
R
L
4
N
O
R
L
4
C
O
M
R
L
3
N
O
R
L
3
C
O
M
R
L
2
N
C
R
L
2
C
O
M
R
L
2
N
O
R
L
1
N
C
R
L
1
C
O
M
R
L
1
N
O
R
L
0
N
C
R
L
0
C
O
M
R
L
0
N
O
RELAY
0 1 2 3 4 5 6 7
R
L
5
N
O
R
L
5
C
O
M
R
L
6
N
O
R
L
6
C
O
M
R
L
7
N
O
R
L
7
C
O
M
R
L
7
N
C
N
C
IN
IT
*
(Y
)
D
A
T
A
+
(G
)
D
A
T
A
-
(R
)
+
V
s
(B
)
G
N
D
1
0
R E L A Y 3,4,5,6 F o rm A
R E L A Y 0,1,2,7 F o rm C
Figure 3-62 ADAM-4068 8-channel Relay Output Module
Contact Rating for Form A and Form C: (Resistive)
AC 125 V @ 0.6 A
250 V @ 0.3 A
DC 30 V @ 2 A
110 V @ 0.6 A
NOTICE: This electric current is under the load of resistance. If
you try to use the load of inductance, the electric current would be
less the above-mentioned value.