Murr Elektronik CUBE20S User Manual

System description
User manual 57120_hdb_en_12 15 / 70
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 electroni c 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 Specifications

General

Brand	Murr Elektronik
Model	CUBE20S
Category	I/O Systems
Language	English