IOLM 8-PNIO Connecting Devices

You can use the IO-Link Master PROFINET IO and Modbus/TCP User Guide or the following information to connection IO-Link devices to the IO-Link Master. IO-Link Port Connector

The IOLM 8-PNIO provides four IO-Link ports with M12 connectors (5-pin female/A coded).

[Note]
Note

Make sure that you tighten the cables properly to maintain IP67 capabilities.

This table provides signal information for the IO-Link connectors.

PinSignalDescription

1

L+

Power supply (+)

2

DI

Digital input

3

L-

Power supply (-)

4

C/Q

Communication signal, which supports SDCI (IO-Link) or SIO (standard input/output)

5

N/A

Not Connected

This table provides information that you may need regarding the IO-Link connectors.

Current and Power Value

Maximum C/Q Current:

200mA

Port 1 - Maximum L+/L- Current Output

1.6A

Ports 2-8 - Maximum L+/L- Current Output

500mA

C/Q and DI Input

Maximum (L+)

Minimum (L-)

Power Input

+0.5VDC

-0.5VDC

SDCI (IO-Link) Transmission Rates:

COM1: 4.8Kbps

COM2: 38.4Kbps

COM3: 230.4Kbps

[Note]
Note

IO-Link ports must have an approved cable or protective cover attached to the port guarantee IP67 compliance


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