Printronix ThermaLine T5000r - Manual (Page 17)

Install The Ferrite
17
Figure 3. Wrapping the Power/Data Cable Around the Ferrite
3. Using the RJ-11 connector end of the power/data cable, insert
the cable through the ferrite. (Figure 3.)
4. Wrap the power/data cable around the ferrite twice.
5. Adjust the position of the ferrite so that the length from the
ferrite to the RJ-11 connector is 20 ± 0.5 in
ches .
Power/Data Cable
First Wrap
Wide P10 Connector
(to controller board)
Power/Data Cable
Second Wrap
Ferrite
RJ-11 Connector
(to validator)
20.0 ± 0.5
inches