AMX Enova AVX-400, Руководство по эксплуатации/справочник, Страница: 19 / 50

Wiring and Device Connections
11 AVX-400 Enova Twisted Pair Presentation Switcher Operation/Reference Guide
Preparing Captive Wires
You will need a wire stripper and flat-blade screwdriver to prepare and connect the captive wires.
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.
Wiring a Power Connection
To use the 2-pin 3.5mm mini-Phoenix connector with a 12 VDC-compliant power supply, the incoming PWR and GND
cables from the external source must be connected to their corresponding locations on the connector (FIG. 17). Follow
these steps to wire a power connection:
1.
Insert the PWR and GND wires on the terminal end of the 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 external 12 VDC-compliant power supply.
Installing a Suppression Ferrite
FIG. 18 demonstrates how to install a suppression ferrite.
Never pre-tin wires for compression-type connections.
FIG. 17 2-pin mini-Phoenix connector wiring diagram (direct power)
Power Supply
PWR +
GND -
If you are in a location with 240V of power, you must clip the supplied Suppression
Ferrite around the Power cable (no tools required).
FIG. 18 Installing the Suppression Ferrite
1. Release the latch to open
the plastic enclosure.
2. Insert the power cable
and close the enclosure.
3. Installation complete.