13.6.5 Wiring Cooling Units with Wall Mount Displays
NOTE: Cooling units are factory wired for standalone operation. Do not connect the U2U network cabling before
setting the U2U network configuration/groups. Network communication conflicts and unreliable display readings will
result.
NOTE: Before you begin, refer to Preparing for U2U Group Set Up on page97 , andConfiguring U2U Network Settings
on page98 .
Nine inch color touchscreen display or VNSA14-iCOM-H may be used to remotely configure, control. and monitor all cooling
units connected on the U2U network.
• Each display requires 120VAC or 230VAC input power.
To connect wiring:
1. On each wall mount display (32 maximum), connect one plug of a straight through Ethernet cable to port P64 on
the rear of the display.
2. Connect the other end to the U2U network switch.
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