8
• Use the device only within the limits of the technical data (→ 8 Technical data)�
• Mounting location: (→ 5.1 Installation location)
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 has not been taken into consideration for the 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 CR72xS
1 screw for the shield connection
4 protective covers
1 original operating instructions CR72xS, ident no� 80291607
CE declaration of conformity
► In the event of incomplete or damaged items supplied, please contact ifm�
Programming manual and software (firmware of the controller and
programming environment) → www.ifm.com
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