Installation - Eaton easyE4 Manual

2. Installation

CAUTION
Installation requires qualified electrician
easyE4 devices must be installed and wired exclusively by an electrician or a person
who is familiar with electrical installation rules and practices.
The devices are installed in the following order:
1. Mounting base device
2. Assemble the base device and expansion devices into a block (optional)
3. Connecting the power supply
4. Connecting inputs
5. Connecting outputs
6. Connect to Ethernet
DANGER OF ELECTRICAL SHOCK!
Dangerous Electrical Voltage!
All installation work must be carried out with the entire installation in a
de-energized state.
Always comply with all applicable country-specific safety rules and regulations:
1. Switch off and isolate
2. Secure against retriggering
3. Verify isolation from the supply
4. Earthing and short-circuiting
5. Covering or providing barriers to adjacent live parts
What to do before turning the device back on
Remove all tools and materials
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Leave the danger zone
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Remove the short-circuiting and grounding at the area where work was performed
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and then elsewhere
Disconnect the ground wire from the system components first, then from the
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ground
Do not touch system components or cables without a ground wire (if there was one
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previously) anymore
Reinstall all safety covers, safety enclosures, safety labels, and safety signs
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easyE4 10/19 MN050009 EN www.eaton.com
2. Installation
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