Connecting the Power
You can use the following procedure to connect the IOLM to a power
supply.
CAUSTION
Note: Power should be disconnected from the power supply before
connecting it to the IOLM. Otherwise, your screwdriver blade can
inadvertently short your power supply terminal connections to the
grounded enclosure.
1. Securely attach the power cable between the male power
connector (PWR In) and the power supply.
2. Either attach a power cable between the female power connector
and another device to which you want to provide power or
securely attach a connector cap to prevent dust or liquids from
getting into the connector. Contact your Customer Sales
Representative if you need to order connector caps for the IOLM.
3. Apply the power and verify that the following LEDs are lit
indicating that you are ready to attach your IO-Link or digital I/O
devices.
13
IO-LINK Master W/ PROFINET and Modbus Quick Start Guide
GFK-3213A