2.5.3.1.3 Mounting a processor module on a metal plate
NOTICE!
Risk of function faults!
Missing electrical contact by isolating screws or washers!
Use metal screws on the metal plate.
The metal plate must be included into the earthing concept of the plant.
Do NOT use insulating washers!
One TA543 wall mounting accessory
Ä
Chapter 2.5.5.5 “TA543 - Screw
mounting accessory” on page 969 is needed per processor module.
1. Snap in the TA543 at the back side of the processor module.
2. Fasten the processor module with two screws (max. diameter: 4 mm) to the metal plate.
System assembly, construction and connection
AC500-eCo > Mounting and demounting
2022/01/31 3ADR010278, 3, en_US 935