Eaton easyControl EC4-200, User Manual

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10/10 MN05003003Z-EN
19
4 Mounting
Install the PLC in a control cabinet, a service distribution board or
in an enclosure so that the power supply terminals and other
terminals are protected against direct contact during operation.
The PLC can be installed vertically or horizontally on a top-hat rail
in compliance with IEC/EN 60715 or on a mounting plate using
fixing brackets.
Ensure that the terminal side has a clearance of at least 3 cm from
the wall and from neighbouring devices in order to simplify wiring.
Mounting on top-hat rail
X
Place the device diagonally on the upper lip of the top-hat rail.
Press down lightly on both the device and the top-hat rail until
the unit snaps over the lower edge of the top-hat rail. The
spring mechanism should ensure that the device snaps into
position automatically.
X
Check that the device is seated firmly.
.
The device is mounted vertically on a top-hat rail in the same way.
Mounting on mounting plate
Fixing brackets that can be inserted on the rear of the device are
required for screw mounting. The fixing brackets are available as
an accessory.
Figure 10: Observing the clearances for wiring
30 mm
(1.18“)
30 mm
(1.18“)
30 mm
(1.18“)
30 mm
(1.18“)
Figure 11: Mounting on top-hat rail
h
Three fixing brackets are sufficient for a device with four
fixing points.
Figure 12: Inserting a fixing bracket
1
2
CLICK !