USER MANUAL
MTU AIS-C
Page 15
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4.3.
SENSOR INTERFACE CONNECTOR. "Y TYPE"
This connector includes external sensor connections in the same connector, called a "Y"
connector.
The connector is of the Soriau brand with reference UTS6JC14E19SY. The pins included in the Y
connector are listed below:
PIN
ID Signal Name
msg6
Description
A
S_RS232_TX2
Puerto 2 Tx Sensor interface
B
S_RS232_RX2
Puerto 2 Rx Sensor interface
C
S_DIG_IO_4
Digital IO 4 not isolated
D
EXT_ WAKEUP
External Wake Up
E
SDI_DATA
BUS SDI Data signal-
F
I
BIT-2
Digital input 3 isolated (+)
G
ISO_DI_3-
Racon alarm NC
Digital input 3 isolated (-)
H
I
BIT-3
Digital input 4 isolated (+)
J
ISO_DI_4-
free
Digital input 4 isolated (-)
K
I
BIT-4
Digital input 5 isolated (+)
L
ISO_DI_5-
free
Digital input 5 isolated (-)
M
I
ANALOG 1
Analog input 1 isolated (+)
N
ISO_AN_1-
0-36V
Analog input 1 isolated (-)
P
I
ANALOG 2
Analog input 2 isolated (+)
R
ISO_AN_2-
0-36V
Analog input 2 isolated (-)
S
AN_2+
Analog input 2 non-isolated (positive)
T
AN_2-
Analog input 2 non-isolated (negative)
U
AN_3+
Analog input 3 non-isolated (positive)
V
AN_3-
Analog input 3 non-isolated (negative)
* Only available when the configuration includes a sensor interface, otherwise these pins do not
connect
** Use only at your provider's instructions.
