1. easyE4 control relays description
1.3 Device models - versions and part nos.
1.3.3 I/O expansion versions EASY-E4-...-...E1
The available input and output expansion devices are different from each other in terms
of:
l The type of operating voltage
l The type and number of inputs
l The type and number of outputs and
l in terms of width (space units SU).
EASY-E4-UC-16RE1, EASY-E4-DC-16TE1
Figure 3: Device models in 4SU
EASY-E4-UC-8RE1, EASY-E4-DC-6AE1, EASY-E4-DC-8TE1
Figure 4: Device models in 2SU
easyE4 11/18 MN050009 EN www.eaton.com
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