CR720S CR721S
5
For the controller, no direct connection to IT structures is intended. If this application is required,
the users have to implement it (e.g. by using their own additional components).
3.1 Distinctive features
These instructions refer to the derivatives CR720S and CR721S of the "ecomatController" series. The
devices differ in the following features:
Feature
CR720S
CR721S
Number of inputs
60
68
Number of outputs
38
56
Number of output groups
4 (supplied via VBB
₀
...
₃
)
6 (supplied via VBB
₀
...
₅
)
3.2 Predictive incorrect use
•
Continuous operation 24/7 is not permitted in safety-related applications.
•
No use in safe applications for which the safe state is not the power-free state.
•
Do not carry out safety functions on the standard PLC.
•
Installation on the motor/engine is not permitted.
•
No use in an environment with ionising radiation.
4 Items supplied
1 ecomatController
1 screw for the shield connection
4 protective covers
1 original operating instructions
CE declaration of conformity
u
In the event of incomplete or damaged items supplied, please contact ifm.
Programming manual and software (firmware of the controller and programming environment) at
www.ifm.com.
5 Installation
5.1 Installation location
The following installation locations are permitted:
•
inside of the cabin
•
body
•
vehicle frame
Installation on the motor/engine is not permitted.
For non-mobile applications, the applicable directives are to be adhered to, taking into account the
specified environmental conditions.
5.2 Mounting surface
The housing must not be exposed to any torsional forces or mechanical stress.
u
Use suitable compensating elements if there is no flat mounting surface available.
GB
