Basic Installation
11
Grounding the Device
To use the DIS-2650AP safely, it needs to be grounded. Please complete these steps before powering on the device.
1. Remove the grounding screw from the top of the DIS-2650AP and place the grounding cable lug ring on top of the grounding screw opening.
2. Insert the grounding screw back into the grounding screw opening and use a screwdriver to tighten the grounding screw, securing the grounding
cable to the DIS-2650AP.
3. Attach the terminal lug ring at the other end of the grounding cable to an appropriate grounding source.
Powering the Device
The DIS-2650AP can be powered with an 802.3at PoE source or by using the built-in terminal adapter. This allows dual power inputs using wires
from the power source(s) to be screwed into the terminal connections.
Using the Terminal Connections
1. Before continuing, consult the diagram below to decide which wires from the power source need to connect to which contacts on the terminal
block. Note that two power sources can be used; one inserted into V1-/V1+ (labeled PWR 1) and the other inserted into V2-/V2+ (labeled PWR2).