power automation PA 8000 LW Series, Installation Instructions Manual, Page: 62 / 132

3.5 SDI interface
Not included in all models
The SDI interface is only included in models with SDI axes.
Fig. 34: SDI connector positions
The hardware provides a single RJ 45 connector which is determined
at connector X21 (Fig. 34 pos. 8, X21). This connector communicates
with the SDI-drives. The SDI bus is a serial bus for full capturing of the
axes position inputs and velocity command outputs.
Malfunctions and damage to the control unit!
–
When setting up the wiring, carefully observe the connectors'
positions given in this installation manual as well as the labels
on the control unit.
The control unit provides two RJ 45 connectors. One is located
on the PC interface panel (Fig. 34/13) and only intended for
Ethernet connections. The other RJ 45 connector (Fig. 34/8) is
located next to the PAMIO superbus connector. Inadvertent inter-
changing of the two connectors can cause control unit malfunc-
tions and damages to the control unit and the attached drives.
Overview
NOTICE
PA 8000 LW CNC control unit
Design and function
25.09.2015 | 62