
Upgrading Existing Series 500 Installations
C-12
SIMATIC 545/555/575 System Manual
C.5 Installing a PPX:500–5114–A RBC
To install the PPX:500–5114–A RBC in a Series 500 base, refer to
Figure C-5 and follow the steps below.
!
WARNING
Installing or removing a RBC from a powered-up base disrupts your process.
Installing or removing an RBC from a powered-up base could cause unexpected
operation which could cause death or serious injury to personnel, and/or
damage to equipment.
Ensure that all power is disabled before installing or removing the RBC.
CAUTION
The RBC is sensitive to, and can be damaged by, electrostatic discharge.
Ensure that personnel make contact with a static-dissipative pad and/or wear a
grounded wrist strap when handling the RBC.
1. Disconnect power to the base.
2. Position the RBC so that the bezel is facing you.
3. Grasp the top and bottom of the RBC.
4. Carefully push the RBC into the slot until it mates with the backplane
connectors.
5. Tighten top and bottom bezel screws.
6. Connect the RBC to the RS-485 drop or trunk line.
Installing a
Series 500 RBC
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