Eaton EASY-E4 Series User Manual

5. Programming on the device
5.3 Circuit diagram elements
Evaluating a falling edge (cycle pulse)
This function is used if the coil is only meant to switch on a falling edge. When the coil
status drops out from 1 to 0, the coil switches its make contacts to 1 for one cycle.
Figure 76: Signal diagram of cycle pulse with negative edge
A set coil is automatically switched off in the event of a power
failure and in STOP mode.
Retentive coils keep their logic state.
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easyE4 11/18 MN050009 EN www.eaton.com

Eaton EASY-E4 Series Specifications

General

Type	Programmable Relay
Digital Inputs	Up to 12
Digital Outputs	Up to 8
Display	LCD
Operating Temperature	-25°C to +55°C
Protection Degree	IP20
Storage Temperature	-40°C to +70°C
Supply Voltage	24 V DC, 100-240 V AC
Analog Inputs	4
Outputs	Relay, transistor
Programming	EASY-SOFT-PRO
Communication	Ethernet, Modbus, CANopen
Expansion	Expandable with additional modules
Relative Humidity	5% to 95% (non-condensing)
Standards	IEC/EN 61131-2, UL 508, CSA C22.2 No. 142