Ac Smart Setup - LG AR-DR12-05A Installation And Operation Manual

CONTROLLER

AC Smart Setup

AC Smart Setup
Only AC Smart 5 or later must be used with CAREL controller. AC Smart 4 is not compatible with CAREL
controller.
1. Confirm control wiring between rooftop unit CAREL controller and AC Smart 5 Channel 1 (Wiring is 18
AWG, 2-conductor, twisted, stranded, shielded, and must comply with all applicable local and national
codes.).
Figure 62: DOAS Controller to AC Smart 5 Connections.
2. On the CAREL controller, under "Network Settings" set the Device I.D. as:
• For AR-DE DOAS models: CAREL Device I.D. = 17 (Decimal) and AC Smart Address = 11 (Hex)
• For AR-DR DOAS models: CAREL Device I.D. = 18 (Decimal) and AC Smart Address = 12 (Hex)
Figure 64: Device I.D. Screen.
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Due to our policy of continuous product innovation, some specifications may change without notification.
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Figure 63: AC Smart 5.