2.6.3.2 Mounting and Demounting the Terminal Unit
1. Mount DIN rail 7.5 mm or 15 mm.
2. Mount the Terminal Unit.
The Terminal Unit is snapped into the DIN rail in the same way as the Terminal Base.
Once secured to the DIN rail, slide the Terminal Unit to the left until it fully locks into place
creating a solid mechanical and electrical connection.
When attaching the devices, make sure the bus connectors are securely
locked together to ensure proper electrical connection. Max. 10 Terminal
Units can be attached.
3. Demounting: A screwdriver is inserted in the indicated place to separate the Terminal
Units.
If the Terminal Unit should be mounted with screws, Wall Mounting Accessories TA526
Ä
Chapter 2.6.5.7 “TA526 - Wall Mounting Accessory” on page 1308 must be inserted at the
rear side first. These plastic parts prevent bending of the Terminal Base while screwing on.
Mounting on
DIN rail
Mounting with
Screws
System Assembly, Construction and Connection
AC500 (Standard) > Mounting and Demounting
2019/04/173ADR010121, 13, en_US1264