User manual

Startup and Functions

6874_en_09 PHOENIX CONTACT 3-29

3.2.10.3 Connecting the SCRJ Connectors

Figure 3-18 Connecting the SCRJ connectors

3.2.10.4 Fiber Optic Connection Between Devices

Figure 3-19 Fiber optic connection between devices

To prevent dirt from entering the connectors, do not remove the dust protection caps until

just before connecting the connectors. The same applies for the protective caps on the

connectors.

When connecting two fiber optic interface modules, note the signal direction of the fiber

optics. The fiber connection is always from the transmitter to the receiver. The SCRJ

connectors, which are connected using a support, are keyed to ensure that the

assignment of the transmit and receive direction is correct.

6 8 7 4 0 0 2 0

687409061

Max. 100 m

HCS fiber

Max. 50 m

Polymer fiber

FL IF 2POF SCRJ-D

The maximum length of the fiber optic cables depends on the interface module/fiber type

used.