6 Internal
6.6 Saving and loading circuit diagrams
196 Operating instructions 05/10 MN05013003Z-EN www.eaton.com
6.6.2 Interface
The serial multi-function interface is covered.
Figure 97: Do not touch the interface
▶ Carefully remove the interface cover with a screwdriver.
Figure 98: Remove interface cover
▶ Push the interface cover back onto the shaft after you have removed the
programming cable.
DANGER
On easy AC devices there is a danger of electric shock if:
• L phase conductor and N neutral conductor are reversed,
• the 230 V/115 V supply voltage is present on the multi-
function interface,
• if the plug is not properly connected or conductive objects
are inserted in the shaft of the multi-function interface.
For your safety:
• Use the original programming cable, which ensures safe
electrical isolation of the PC terminal from the connection
voltage of the L phase conductor (100 to 240 V AC).
• Push the interface cover back onto the shaft when the
interface is no longer required.
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