Renishaw apply innovation SPA2, Руководство по установке

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Hardware configuration of the SPA2 29
4.4 Mounting the SPA
2
The SPA
2
can be installed into either a 19” rack mount system or as a stand alone unit.
The dimensions of the units are:
Width: 440 mm
Height: 135 mm
Depth: 330 mm
4.4.1 Stand alone mounting
Four self-adhesive rubber feet are supplied with the unit for stand-alone use.
4.4.2 Mounting in a 19” rack
To permit the SPA 2 to be fitted into a 19” enclosure, a 3U rack mounting kit (A-1333-0029) is required.
NOTE: The screws supplied with this kit are M5 × 6 mm countersink type. DO NOT replace with longer
screws as damage could occur.
The following procedure is recommended to fit the rack mounting brackets to the SPA 2 :
1. Position the SPA 2 on a firm flat surface, with either the left or right hand side of the unit placed on the
surface and the front of the unit facing towards you.
2. Remove the blanking plugs from the side of the unit, there are two of these located about 15mm from
the front lip on the enclosure and about 15 mm from the top and bottom of the enclosure.
3. Remove the 3U rack mounting kit from its packaging and place one of the countersunk screws
supplied in the kit through one of the rack mounting brackets supplied.
4. Align this screw and mounting bracket assembly to the fixing holes in the side of the SPA 2 enclosure
and engage the screw into the mating thread. Do not tighten at this point
5. Align the other fixing location in the rack mounting bracket with the fixing hole in the side of the SPA 2 ,
and engage the other countersunk screw into the mating thread.
6. Tighten both countersunk screws to ensure a secure fixing.
7. Rotate the SPA 2 such that the other side of the enclosure can be accessed and then repeat steps 2
to 6.