Fig. 7-2:
STO function in the case of dual-channel wiring for multi-axis devi‐
ces (e.g., "XMD") and passive safety units
In the case of dual-channel wiring for multi-axis devices (e.g., "XMD") and
passive safety units, the wiring (as illustrated above) has to be implemented
as a "safe wiring". This is necessary to exclude short circuit between lines
supplied by the same dynamization output.
32/65
Examples of application
ctrlX SAFETY "Safe Torque Off" Safety Option in ctrlX DRIVE
Bosch Rexroth AG R911383774_Edition 03