Hitachi GR4000 Series Installation Manual page 120

GR4000 Installation Guide Version 1.00 - Preliminary
Step 2
Attach the guide rails to a cabinet rack. For the information related to the distance
between the each hole of a rack mounting bracket and the guide rail, see Figure 4.4-3.
Figure 4.4-2 Attachment of guide rails
!
When installing GR4000-80E1 into
a cabinet rack complying with
the JIS standard;
Rack mounting bracket
100
100
22.5
Figure 4.4-3 The positions of the holes of a rack mounting bracket
102
Guide rail
Caution: It's impossible to sustain the body of a router only with the provided rack
mounting brackets, therefore make sure that you use the guide rails together
with them. You should use the guide rails provided with a rack as its accessories.
Guide rail
Cabinet rack
When installing GR4000-80E1 into a cabinet
rack complying with the EIA standard;
Rack mounting bracket
44.4
76.2
57.2
35.6
Guide rail
Unit：mm
520-10-014-20X