IOLM 4-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.
The IOLM 4-PNIO provides four IO-Link ports with M12 connectors (5-pin female/A coded).
Make sure that you tighten the cables properly to maintain IP67 capabilities.
This table provides signal information for the IO-Link connectors.
Power supply (+)
Power supply (-)
Communication signal, which supports SDCI (IO-Link) or SIO (standard input/output)
This table provides information that you may need regarding the IO-Link connectors.
|Current and Power ||Value|
Maximum C/Q Current:
Maximum L+/L- Current Output
C/Q and DI Input
SDCI (IO-Link) Transmission Rates:
IO-Link ports must have an approved cable or protective cover attached to the port guarantee IP67 compliance