Mounting and demounting
The terminal modules are fastened to the assembly surface with the aid of a 35 mm mounting rail (e.g. DIN rail TH 35-7.5 according to EN 60715a).
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Risk of electric shock and damage of device! Bring the bus terminal system into a safe, powered down state before starting installation, disassembly or wiring of the Bus Terminals! |
Mounting
- Fit the mounting rail to the planned assembly location.
and press (1) the terminal module against the mounting rail until it latches in place on the mounting rail (2).- Attach the cables.
Demounting
- Remove all the cables. Thanks to the KM/EM connector, it is not necessary to remove all the cables separately for this, but for each KM/EM connector simply undo 2 screws so that you can pull them off (fixed wiring)!
- Lever the unlatching hook on the left-hand side of the terminal module upwards with a screwdriver (3). As you do this
- an internal mechanism pulls the two latching lugs (3a) from the top hat rail back into the terminal module,
- the unlatching hook moves forwards (3b) and engages
- In the case 32 and 64 channel terminal modules (KMxxx4 and KMxxx8 or EMxxx4 and EMxxx8) you now lever the second unlatching hook on the right-hand side of the terminal module upwards in the same way.
- Pull (5) the terminal module away from the mounting surface.
