Eaton EU5C-SWD-EIP-MODTCP Manual

Also see for EU5C-SWD-EIP-MODTCP: Application Instruction leaflet Instruction leaflet Instruction leaflet Instruction leaflet

Contents

IBefore commencing the installation• Disconnect the power supply of the device.• Ensure that devices cannot be accidentally retriggered• Verify isolation from the supply• Earth and short-circuit• Cover or enclose neighbouring units that are live.• Follow the engineering instructions (AWA/IL) of the deviceconcerned.• Only suitably qualified personnel in accordance with EN50 110-1/-2 (VDE 0105 Part 100) may work on this device/system.• Before installation and before touching the device ensurethat you are free of electrostatic charge.• The functional earth (FE) must be connected to theprotective earth (PE) or to the potential equalizing. Thesystem installer is responsible for implementing thisconnection.• Connecting cables and signal lines should be installed sothat inductive or capacitive interference do not impair theautomation functions.• Install automation devices and related operating elementsin such a way that they are well protected againstunintentional actuation.• Suitable safety hardware and software measures shouldbe implemented for the I/O interface so that a line or wirebreakage on the signal side does not result in undefinedstates in the automation device.• Ensure a reliable electrical isolation of the low voltage forthe 24 V supply. Only use power supply units complyingwith IEC 60 364-4-41 (VDE 0100 Part 410) or HD 384.4.41 S2.• Deviations of the mains voltage from the nominal valuemust not exceed the tolerance limits given in the technicaldata, otherwise this may cause malfunction anddangerous operation.• Emergency switching off devices complying with IEC/EN60 204-1 must be effective in all operating modes of theautomation devices. Unlatching the emergency switchingoff devices must not cause restart.• Built-in devices for enclosures or cabinets must only berun and operated in an installed state, desk-top devices orportable devices only when the housing is closed.• Measures should be taken to ensure the proper restart ofprograms interrupted after a voltage dip or failure. Thisshould not cause dangerous operating states even for ashort time. If necessary, emergency switching off devicesshould be implemented.• Wherever faults in the automation system may causedamage to persons or property, external measures mustbe implemented to ensure a safe operating state in theevent of a fault or malfunction (for example, by means ofseparate limit switches, mechanical interlocks, etc.).Eaton Industries GmbHSafety instructionsDanger!Dangerous electrical voltage!