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Mounting adjacent instruments (VPR100 & VRX100)
•Horizontal – For closest spacing horizontally, spacing of 7 mm (0.28") will provide zero clearance
between bezels of adjacent instruments. For applications where instruments will be opened frequently for
access to floppy disk, increase this spacing slightly to avoid the possibility of adjacent instruments touching
when opening or closing.
•Vertical – Space must be allowed for opening an instrument's bezel. Recommended vertical spacing is 60
mm (2.37") between cutouts.
Seismic Mounting (VRX100)
1.
Determine the thickness of the panel (3.18mm/.125" min. - 6.36mm/.250" max.) that the unit will be
mounted into.
2.
Measure the mounting holes on the angle brackets - Holes that are 13.34mm/.525" from the face of the
angle bracket are used for mounting units on panels that are 3.18mm/.125" thick. Holes that are
10.16mm/.400" from the face of angle bracket are used for mounting units on panels that are
6.18mm/.250" thick.
3.
Remove the protective backing from one of the gaskets and apply to the face of the angle bracket that
will contact the rear of the panel. Repeat the process for the second angle bracket.
4.
See Figure 2-1. Place the recorder in the panel cutout. While holding the unit from the front of the
panel, attach the top & bottom angle bracket to the aluminum case using (4) M4 Hex Head screws &
lockwashers. Torque M4 screws to 7 in-lb.
5.
After unit is installed, check to see that unit is held firmly in place. If not, place a 0.80mm/.031" thick
shim between the gasket & panel. For panels thickness' that are between 3.18mm/.125" &
6.18 mm/.250", shim as required.
12/00
VPR & VRX – User Manual
Installation
17
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