Murr Elektronik CUBE20S PROFINET IO User Manual

System description
User manual 57106_hdb_en_13 15 / 94
Expansion modules Each expansion module consists of a terminal and an electronic module.
1 Terminal module
2 Electronic module
Terminal module
Electronic module
The terminal module consists of the fol-
lowing functional elements:
 sliding mechanism to fasten the elec-
tronic module,
 backplane bus with power supply for
the electronics,
 connection to the 24 V DC power
supply,
 staircase-shaped terminal block for
wiring,
 safe locking system for fastening on
a mounting rail.
This locking mechanism allows you to
mount your Cube20S system outside the
control cabinet and fix the complete sys-
tem later in the control cabinet.
The functionality of an expansion module
is defined over the electronic module.
 If the elect ronic module is defective, it
can be replaced while wiring is kept.
 There are LEDs indicating the status
on the front side.
 To facilitate wiring, there are wiring di-
agrams on the front and on the side
of each electronic module.

Murr Elektronik CUBE20S PROFINET IO Specifications

General

Brand	Murr Elektronik
Model	CUBE20S PROFINET IO
Category	Control Unit
Language	English