Two S3000 Cold Store in an EFI system in conjunction with relays (contactors); Monitor‐
ing case switching by the control inputs A and B on separate OSSD pairs (simultaneous
monitoring).
4
PROJECT PLANNING
54
O P E R A T I N G I N S T R U C T I O N S | S3000 Cold Store
8012029/ZA20/2019-11-14 | SICK
Subject to change without notice