Beckhoff EK15 Series Documentation page 61

To release the connector activate the release device with the latching lug. This is located on the right-hand
side of the connector (see Fig. "Latching lug with release catch at the POF duplex connector")
Risk of damage to the cable!
To release the cable, press the release catch on the plug and pull the plug at the same time – never pull by
the POF cable alone!
TX / Rx channel assignment
During cable assembly [} 62] note the assignment of the optical channels in the connection socket. In the
EK1561, the light-emitting transmitter channel (Tx) is the upper outlet in the connection socket.
Figure: Transmitter channel in the EK1561
Be sure to observe the safety instructions [} 69] for class 1 lasers!
EK1122, EK15xx
NOTE
NOTE
Version: 3.4
Commissioning/application notes
61