User manual

Startup and Functions
6874_en_09 PHOENIX CONTACT 3-13
3.2.2.5 Reducing the Transmission Power
Figure 3-10 Assignment of F-SMA ports to the DIP switch
In polymer fiber optic paths (POF) < 20 m, the transmission power must be reduced.
Slide the switch on the top of the interface module to the "OFF" position. Note the
assignment of port numbers.
The switch position can be read in WBM or via SNMP.
1
2
O N
6 8 7 4 0 0 1 9
1 2
O N
1
2
O N
P o r t
1
P o r t
2
P o r t
1
P o r t
1
P o r t
2
P o r t
2
1 2
O N