Rockwell Automation 20D PowerFlex 700S Drive Ph I Control, Frames 1...11 - Manual (Page 47)

Installation/Wiring 1-33
Switches SW2-1, 3, and 5 are for the secondary encoder. Set these switches
to match the encoder output specifications. Open these switches for 12V
DC operation, close them for 5V DC operation.
Connecting SynchLink SynchLink provides high-speed synchronization and communication
between multiple PowerFlex 700S drives (or other products with SynchLink
capability).
Refer to The SynchLink Design Guide, publication # 1756-TD008 when
planning and connecting the SynchLink network.
Class 1 LED Product
Figure 1.1 SynchLink Connections
Connect cables to J9 (receive) and J8 (transmit) connectors on the bottom of
the Main Control Board. Push the plug into the socket until it produces an
audible click.
Important: Do not overtighten tie-wraps.
!
ATTENTION: Hazard of permanent eye damage exists when
using optical transmission equipment. This product emits intense
light and invisible radiation. Do not look into module ports or
fiber optic cable connectors.
J9 (Receive)
J8 (Transmit)