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Installation
10
6" Color Video Wall Panel
Using AXlink for data and power
Connect the Central Controller’s AXlink connector to the AXlink connector on the touch panel for
data and 12 VDC power, as shown in FIG. 12.
Using AXlink for data with a +12 VDC power supply
To use the AXlink 4-pin connector for data communication (with the Central Controller) and power
transfer (from a power supply), the incoming PWR and GND cable from the power supply must be
connected to the AXlink cable connector going to the touch panel. FIG. 13 shows the external
power supply diagram.
1.
Unscrew the PWR and GND wires on the terminal end of the power supply’s 2-pin cable.
2.
Pair the GND wires from the power supply and Central Controller AXlink connectors together;
insert them into the clamp position for GND on the touch panel AXlink connector.
3.
Tighten the clamp and secure the two GND wires.
4.
Place the PWR wire from the power supply into the open clamp position for PWR on the touch
panel AXlink connector.
Using a BNC video cable to provide video input
Connect the control system’s video connector to the rear of the AXD-CV6 using a BNC cable to
provide a video feed, as seen in FIG. 14.
FIG. 12
AXlink wiring diagram
FIG. 13
AXlink and external 12 VDC power supply wiring diagram
PWR (+)
AXP
AXM
GND (-)
PWR (+)
AXP
AXM
GND (-)
Central Controller
Touch
Panel
PWR (+)
AXP
AXM
GND (-)
PWR (+)
AXP
AXM
GND (-)
12 VDC power supply
PWR (+)
GND (-)
Touch
Panel
Central Controller
Never connect both power wires from the power supply and Central Controller to the
PWR terminal on the touch panel AXlink connector. Only the power supply PWR wire
should be connected to the touch panel AXlink connector. If both sources are used to
provide power to the touch panel, an electrical hazard is created and the threat of
both equipment damage and personal injury is likely.
Some installations may require a 90° right-angle BNC adapter to accomodate a
sharp bend in the video cable. Be careful not to crimp the video cable and possibly
damage the BNC connector by bending the video cable too far.