Hitachi Gigabit Router GR2000-B Series Installation Guide
1.5
Power Supply Unit for GR2000-BH
The power supply unit for the GR2000-BH (POW-BH100) has the following
characteristics.
(1) Outer Appearance
Figure 1-27 shows the panel of the power supply unit, and its connectors and
indicators.
Mounting Screw
Locking Bail for Power
Cable (Japan Only)
Figure 1-27 GR2000-BH BH100 Outer Appearance
(2) Indicators and Switches
Each indicator and switch number shown in Figure 1-27 corresponds to a numbered
item in Table 1-13.
Table 1-13 Power Supply Unit Indicators and Switches
Indicator
No. Name
Color
1
Power LED
Green
2
Power Switch N/A
(3) Power Cable
Use a power cable type IEC-320-C13. The power supply unit must be supplied by the
customer.
1-30
Power Connector
Power Switch (2)
Handle
Power LED (1)
Purpose
Shows the condition of
output voltage.
Causes AC power to be
applied to the power supply
unit.
O
Description
ON: Normal voltage when unit power is ON
OFF: Abnormal voltage or unit power is OFF
ON (1): Applies AC power to the power supply unit
(unit power is ON).
OFF (0): Unit power is OFF
Mounting Screw
GR2K-GA-0007
Rev. 5.00