3
09/08 AWB2724-1614en
Introduction
This manual describes how to install, commission and
program the CAN digital modules EC4E-221-6D4T1 and
EC4E-221-6D4R1.
A specialist knowledge of electrical engineering is needed
for commissioning. When controlling active components
such as motors or pressure cylinders, parts of the system can
be damaged and persons put at risk if the CAN digital
modules are connected or programmed incorrectly.
Device designation
Reading conventions
In this manual he following symbols are used and have the
following meanings:
X
indicates actions to be taken.
For greater clarity, the name of the current chapter is shown
in the header of the left-hand page and the name of the
current section in the header of the right-hand page. This
does not apply to pages at the start of a chapter and empty
pages at the end of a chapter.
h
Note: In this manual the modules EC4E-221-6D4T1 (with
transistor outputs) and EC4E-221-6D4R1 (with relay
outputs) are referred to simply as EC4E module or EC4E-
221-….
h
Caution!
Warns of a hazardous situation that could result in
damage to the product or components.
i
Danger!
Warns of the possibility of serious damage and slight
injury.
Summary of Contents for EC4E-221-6D4T1
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