Mounting and Installation
20
218130 / 9470613310
2020-07-17·BA00·III·en·02
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Digital Input Output Module for Zone 2
Series 9470/33
Removal
Module replacement (after dismounting)
20762E00
• Loosen the screws of pluggable
terminals X1 and X2.
• Disconnect pluggable terminals X1
and X2 from the module to be
replaced.
• If necessary, remove the partition.
• Pull the blue notch lever of the module
upwards to unlock the module.
• Remove the module vertically from the
BusRail.
20761E00
• Position the new module vertically at
the intended slot of the BusRail and
press lightly to snap it into place.
• Press the module down onto the
BusRail to ensure that it is properly
secured.
When doing this, check that there is no
gap between the module and BusRail.
The module must not be able to
disconnect without the notch lever
being actuated.
• If necessary, snap the partition into
place between the modules.
• Plug the pluggable terminals X1 and
X2 into the module and secure them
against loosening using screws
(tightening torque 0.5 to 0.6 Nm).
Summary of Contents for 9470/33
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