AMX NXT-CV7, NXD-CV7 Wiring Guidelines for the CV7 Panels, Preparing captive wires

Installation

11.Reconnect the terminal RJ-45 audio/video, Ethernet, and USB wiring to their respective terminal locations on either the NXA-AVB/ETHERNET Breakout Box, Ethernet port, or NetLinx Master.

12.Reconnect the terminal power connector on the PSN and apply power.

Wiring Guidelines for the CV7 Panels

CV7 panels require 12 VDC power from a PSN NetLinx Power Supply to operate properly. The panels connect to the power supply via a 2-pin 3.5 mm mini-Phoenix connector.

These units should only have one source of incoming power. Using more than one source of power to the touch panel can result in damage to the internal components and a possible burn out.

Apply power to the panels only after installation is complete.

Preparing captive wires

You will need a wire stripper and flat-blade screwdriver to prepare and connect the captive wires.

Never pre-tin wires for compression-type connections.

1.Strip 0.25 inch (6.35 mm) of insulation off all wires.

2.Insert each wire into the appropriate opening on the connector (according to the wiring diagrams and connector types described in this section).

3.Tighten the screws to secure the wire in the connector. Do not tighten the screws excessively; doing so may strip the threads and damage the connector.

Using the PSN NetLinx connector for power

The PWR and GND cable from the NetLinx Power Supply (PSN4.4 or PSN6.5) must be connected to the corresponding location on the 2-pin 3.5 mm mini-Phoenix connector (FIG. 40).

PWR +

GND -

To the Touch Panel

FIG. 40 NetLinx power connector wiring diagram

NetLinx Power Supply

1.Insert the PWR and GND wires on the terminal end of the PSN 2-pin 3.5 mm mini-Phoenix cable. Match the wiring locations of the +/- on both the power supply and the terminal connector.

2.Tighten the clamp to secure the two wires. Do not tighten the screws excessively; doing so may strip the threads and damage the connector.

3.Verify the connection of the 2-pin 3.5 mm mini-Phoenix to the power supply.

7" Modero Widescreen Touch Panels 41