Fig. 21: Connect Digital Counter Inputs; Fig. 23: Connecting Relay Outputs - Eaton easyE4 Manual

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1.9.2.4 Installation, maintenance, and disposal
1.9.2.5 Prerequisites for proper operation
1.9.3 Device-specific hazards
1.10 Engineering
1.10.1 Length of Signal input cables
1.10.1.1 Digital inputs
1.10.1.2 Analog inputs
1.10.2 Length of signal analog output lines
1.10.3 Notes for connection of EASY-E4-AC-... devices
1.10.3.1 Connect digital AC inputs
1.10.4 Analog signals
1.10.5 Notes on connecting an easy communication module
2. Installation
2.1 Prerequisites for the location of use
2.1.1 Installation position
2.1.1.1 Temperatures
2.1.1.2 Aeration and de-aeration
2.2 Unpacking and checking the equipment supplied
2.3 Mounting
2.3.1 Mounting easyE4 control relays
2.3.1.1 Installation on mounting rail
2.3.1.2 Screw mounting
2.3.1.3 Dismounting of a device
2.4 Connection terminals
2.4.1 Screw terminals
2.4.2 Push-in terminals
2.4.3 Connecting the power supply
2.4.3.1 Special notes on connecting EASY-E4-AC-... devices
2.4.4 Connect digital inputs
2.4.4.1 Special considerations for EASY-E4-AC-... expansions
2.4.4.2 Connect digital counter inputs
2.4.5 Connecting analog inputs
2.4.6 Connecting relay outputs
easyE4 02/24 MN050009EN Eaton.com
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