Setup Guide

Installing AC or DC Power Supplies

1. Remove the PSU from the electro-static bag.

2. Remove the PSU slot cover from the Z9100-ON.

3. Use the grab handle to slide the PSU into the switch PSU slot. The PSU slot is keyed such that the

PSU can only be fully inserted in one orientation.

Figure 8. Install the AC or DC Power Supply Unit

The PSU is on the right.

4. Attach the power cables (AC 3 prong or DC wiring) from the switch PSU to the external power

source.

NOTE: The system is powered-up as soon as you connect the power cord between the system

and the power source.

Figure 9. Attach the Power Cables

5. Repeat steps 1 through 3 for the second PSU.

NOTE: Ensure that the PSU is correctly installed. When you correctly install the PSU, the power

connector is on the left side of the PSU.

Connecting a DC Power Supply to the Power Source

Each DC powered system comes with a set containing a prewired (3-inch 8AWG) power supply

connector and a four-screw wiring block. One set is provided for each DC PSU.

Install the Hardware