Control wiring connections for VRV fan coil units utilizing manufacturer-provided programmable thermostats and thirty-foot V-Net cables. Communication wiring utilizes 18/2 shielded wires connecting to terminals 5A and 6B, or alternatively 3A and 4B depending on the unit configuration. The programmable thermostats are provided by the unit manufacturer and installed per specifications.
V-Net CABLE – 30' (PROVIDED BY UNIT MFR.) CE LG PROGRAMMABLE T-STAT (PROVIDED BY UNIT MFR.) INSTALLED BY OR 18/2 Shielded wires CE VRV FCU-1 COM 5A 6B COM 3A 4B LG PROGRAMMABLE T-STAT (PROVIDED BY UNIT MFR.) VRV FCU-X COM 5A 6B LG PROGRAMMABLE T-STAT (PROVIDED BY UNIT MFR.) VRV FCU-X COM 5A 6B LG PROGRAMMABLE T-STAT (PROVIDED BY UNIT MFR.) VRV FCU-X COM 5A 6B
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