1–10
DEC WANrouter 90 Owner’s Manual
1.9.4
Power Supply Specifications
Table 1–5 lists the electrical specifications of the DEC WANrouter 90 power supply.
Table 1–5:
Power Supply
Parameter
Value
Voltage (Domestic)
104 Vac to 128 Vac (nominal 120 Vac)
Voltage (International)
208 Vac to 256 Vac (nominal 240 Vac)
Current at 120 V
.25 A
Current at 240 V
.125 A
Frequency
50 Hz to 60 Hz
Power Consumption
16 W
Output voltage
5.1 Vdc
Output current
1.8 A
1.10 Installation Overview
Installing the DEC WANrouter 90 involves the following tasks:
•
Preparing for the installation, including:
–
Reviewing the site verification checklist
–
Unpacking the unit and checking the contents of the shipment
–
Verifying site requirements
•
Placing or mounting the router
•
Connecting to the Ethernet or inserting the router into a DEChub 90 Ethernet
backplane
•
Testing the router hardware
•
Connecting a device to the 50-pin serial port
•
Connecting a terminal to the console port (optional)
•
Completing the installation
