Eaton easyE4 User Manual

5. Programming on the device
5.3 Circuit diagram elements
Coil negation (inverse contactor function)
The output signal will correspond to the inverted input signal. The relay will work like
a contactor with negated contacts. If the coil is driven with a state of 1, it will switch
its make contacts to a state of 0.

on
on
Fig. 100: Inverse contactor function signal diagram
Evaluating a rising edge (cycle pulse)
This function is used if the coil is only meant to switch on a rising edge. When the
coil status changes from 0 to 1, the coil switches its make contacts to 1 for one cycle.

on
on
Fig. 101: Signal diagram of cycle pulse with rising edge
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Eaton easyE4 Specifications

General

Brand	Eaton
Model	easyE4
Category	Relays
Language	English