Basics and Assembly
12
Wieland Electric GmbH | BA000941 | 01/2014 (Rev. A)
The modules may either separately be mounted to the mounting rail or as block. Here is to
be considered that each locking lever is opened.
Clack
1
2
3
For the exchange of an electronic module, the electronic module may be pulled forward
after pressing the unlocking lever at the lower side of the module.
For installation plug the electronic module guided by the strips at the lower side until this
engages audible to the terminal module.
1. Press
2. Pull
Clack
1
2
3
The modules were directly be mounted to the mounting rail and so connected to the
backplane bus and the power supply for the electronic and power section.
Up to 64 modules may be mounted. Please consider here that the sum current of the
electronic power supply does not exceed the maximum value of 3 A. By means of the
power module PW 24 V/5 V TM (order number: 83.036.0040.0) the current of the
electronic power supply may be expanded with 2 A. More about this may be found at
"Wiring".
•
Mount the mounting rail! Please consider that a clearance from the middle of the
mounting rail of at least 80 mm above and 60 mm below, respectively 80 mm by
deployment of shield bus carriers, exist.
Mounting
proceeding
Mounting
mounting rail