5. Installing the Stand Alone Display Units
PNEG-2340
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Installing the Stand Alone Bin Mounted Display Units (Continued)
2. Connect the power wires.
a. Each display unit requires 24 VDC power. Refer to wiring diagram, see
.
b. Run two (2) conductor, 18 AWG cable with ground from 24 VDC transformer to display unit as
shown in the wiring diagram
c. Connect white and black wires of cable inside transformer box to “+V” and “COM”
terminals respectively.
d. Connect white and black wires of opposite end of cable inside display unit to “+” and “-” 24 VDC
terminals respectively. Connect the shield (drain wire) to the earth ground terminal.
e. Similarly, run a two (2) conductor cord from the second set of 24 VDC terminals in the display unit
to the next display unit in “DAISY CHAIN” fashion. A single INT-2100331 transformer can power
up to twelve (12) devices.
Figure 5G Display and 24 VDC Transformer Power Supply Wiring Diagram
