Install rack rails
Disassemble rack rails
The rack rails must first be disassembled into two parts. To do this, proceed as follows:
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➤ Pull the inner rail out of the outer rail until the release lever (32) is visible.
Fig.: Pulling out inner rack rails
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➤ Operate the release lever (32).
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➤ Pull the inner rail completely out of the outer rail.
Fig.: Release lever
Mount inner rack rails to the controller/shelf
To mount the inner rack rails to the controller/shelf, proceed as follows:
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➤ Position the inner rack rail onto the side housing of the controller/shelf so that the locking pins of the controller/shelf fit into the locking eyes of the rail.
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➤ Push the rail forward until it clicks into place.
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➤ Secure the rails on both sides with one of the included M4×4 screws to the housing.
Mounting outer rack rails in the rack
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➤ To mount the outer rack rails in the rack, proceed as follows:
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➤ Slide the safety mechanism (33) of the rail back.
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➤ Hook the rail into the rack.
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➤ Release the safety mechanism.
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➤ Ensure that the rectangular locking pins are correctly anchored in the rack holes.
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➤ Screw the rack rail to the front side of the rack with the locking pin.
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➤ Screw the rack rail to the back side of the rack with the locking screw.
Insert controller/shelf into rack
To insert a controller/a shelf into a rack, proceed as follows:
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➤ Pull the outer rack rails as far out of the rack as possible.
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➤ Hang the device in such a way that the inner rack rails slide into the outer rack rails.
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➤ Slide the device into the rack until it stops.
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➤ Operate the release lever.
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➤ Slide the device into the rack until the locking mechanism engages.
Fig.: Locking mechanism