Monitoring case switching between an S3000 and an S300 using static and dynamic
inputs
+24 V
0 V
FE
S3000 Professional
S300 Professional
Figure 45: Connection diagram for monitoring case switching between an S3000 and an S300
using static and dynamic inputs
S3000 Professional and S300 Professional in an EFI system in conjunction with relays
(contactors); Operating mode: without restart interlock, with external device monitoring;
Static monitoring case switching by the control inputs A and B of the S3000; Direction
of travel-dependent dynamic monitoring case switching by the incremental encoders C
and D of the S3000. The protective fields act on the OSSDs on the S3000.
Monitoring case switching between S3000 and S300 using a Flexi Soft safety con‐
troller
S300 Professional
S3000 Professional
FX3-XTIO
FX3-CPU1
UE10-2FG
+24 V
FE
0 V
Figure 46: Connection diagram for monitoring case switching between S3000 and S300 usin a
Flexi Soft safety controller
4
PROJECT PLANNING
56
O P E R A T I N G I N S T R U C T I O N S | S300
8010948/ZA21/2020-06-18 | SICK
Subject to change without notice
