15
Marvair MGA3090-3180 Wall Mount AC I&O Manual 05/2023 Rev.14
RELA
Y
O
UTPUTS
X12
DQ.a
1L
.0
.1
.2
.3
.4
2L
.5
.6
.7
.0
.1
DQ
b
CPU
1215C
DC/DC/RL
Y
L+
M
X12
24VDC
24VDC
L+
M
1M
.0
.1
.2
.3
.4
.5
.6
.7
.0
.1
.2
.3
.4
.5
2M
0
1
Dl
a
Dl
b
24VDC
INPUTS
3M
0
1
X11
AQ
AN
AL
OG
O
UT
PU
TS
INPU
TS
AN
AL
OG
Al
PLC
Figure 2. Typical Electrical Schematic