Hitachi GR2000 Series Installation Manual page 74

GR2000 Installation Guide
Fan
Fan
Figure 2-24 Rear View of GR2000-20 with DC Input
2-18

Placement of RM-CPU and RP boards:
RP RP RP RP RP
RM- RP
CPU 9 8 7 6 5
1
Placement of power supply units:
Power
Unit
1-1
RM-
RP RP RP RP
4 3 2 1 0 CPU
0
Power Power Power
Unit Unit Unit
1-0 0-1 0-0
GR2K-GA-1002
Rev 6.03