Datasheet

IO-Link 331
NX-ILM400
GX-ILM08C
Nomenclature/Dimensions
Symbol Name Description
A
NX bus connector This connector is used to connect each unit.
B
Indicators The indicators show the current operating status of the unit.
C
Terminal block The terminal block is used to connect external devices.
The number of terminals depends on the type of unit.
A
C
B
80.1
71
104.5
100
14.1
65.2
12.0
1.5
1.5
Symbol Name Description
A
EtherCAT communications connector, IN EtherCAT cable connection: IN side
M12 connector (D-coding, female)
B
EtherCAT communications connector, OUT EtherCAT cable connection: OUT side
M12 connector (D-coding, female)
C
Power supply connector Connects to power supply unit and I/O power supply cable
M12 connector (A-coding, male)
D
I/O connectors Connect to IO-Link sensor cables (IO-Link connector type: Class A)
M12 connectors (A-coding, female)
E
Node address setting switches Used to set the EtherCAT node address.
F
Status indicators Indicate the current status of the EtherCAT slave unit.
(RUN, ERR, L/A IN, L/A OUT, UNIT PWR and I/O PWR)
G
I/O indicators Indicate the I/O status (C/E and C/Q).
H
Mounting holes Used to mount the unit with M5 screws.
D
A
D
B
H
FC
G
H
E
60
175
60
175