Kongsberg HPR 400, Руководство по установке

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HPR 400 Transceiver Unit
6
130314 / F
19” rack installation
Note
Kongsberg Maritime AS will normally not supply the 19” rack.
Any drawings and detailed instructions for installation should
therefore be available from the rack supplier.
Remove all electronic units before attempting to install the rack.
This will significantly lighten the rack, simplifying the
installation procedure considerably. It will also enable easy
access to the bolt holes in the base plate.
Caution Always ascertain what is on the other side of bulkheads
and decks before welding and/or drilling.
1 Find a suitable location for the rack, bearing in mind the
constraints mentioned above.
2 Mark the positions of the holes required to mount the rack.
3 Position the rack to fit over the holes, and bolt it down
using nuts and bolts.
4 Manufacture an extension bracket (if required) to support
the top of the unit, and secure into position using nuts and
bolts.
Drawers and shelves
Mount the required drawers and shelves into the rack using the
following procedure.
Note
Mounting kits containing the required nuts, bolts washers etc.
should be supplied with the shelves and drawers.
1 Select the required position in the rack in which the
drawer or shelf is to be located.
2 Set four M6 ”Captive” nuts into the appropriate holes,
(two at the front of rack, two at the back), ensuring that
the seating claws face up/down.
3 Screw four brass M6 ”Collar” screws into the nuts till the
threaded part of the screw passes through the nut.
4 Secure two mounting brackets to the telescopic slide rail
or shelf using the steel M5 screws, nuts, washers and
shake-proof washers provided.