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574-137

Rev. A

*FIGURE NOTE:  Add 742-122 AC Ground Network.

SEE NOTE 1

TB1

TO

TWISTED-PAIR 
      WIRE

FERRITE 
  BEAD  

(A)

GROUND BAR (MASTER PANEL) 
AC GROUND NETWORK (SLAVE PANEL)

Figure 1.  Installing a 155-010 Ferrite Bead on RS-232 Twisted Pair
Wires

Figure 2.  Attaching Shield Wires for Multiple Panel Installations

PANEL 1

PANEL 2

PANEL 3

PANEL 4

MASTER

SLAVE*

MASTER

SLAVE*

MASTER

SLAVE*

FIGURE NOTE:  Mount Ferrite Bead close to back box knockout.

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