2 Installation
2.7 Expanding inputs/outputs .
48 Operating instructions 05/10 MN05013003Z-EN www.eaton.com
2.7.2 Remote expansion
Remote expansion units can be installed and run up to 30 m away from the
basic unit.
Figure 36: Connecting remote expansion units to easy
DANGER
The two-wire or multi-core cable between units must have the
necessary insulation voltage required for the installation
environment concerned. In the event of a fault (ground leakage,
short-circuit) serious damage or injury to persons may otherwise
occur.
A cable such as NYM0 with a rated operating voltage of
U
e
= 300/500 V AC is normally sufficient.
￫
Terminals E+ and E- of the EASY200-EASY are protected
against short-circuits and polarity reversal.
Functionality is only ensured if "E+" is connected with "E+" and
"E-" with "E-".
EASY719-…
EASY721-…
EASY200-
EASY
EASY6…-RE
EASY6…-TE
U
e
= 300/500 V
EASY…-AC-…E
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