Installation and Commissioning Guide - Split Ducted Indoor Unit
Doc. No.0525-074
Ver. 3 200811
Installation and Commissioning Guide
Split Ducted Indoor Units
28
2 Core Twisted Data Cable Shielding Instructions
NOTES
• Maintain the twist of the core wires up to the Green Terminal Plug.
• Maximum strip length of outer insulation to the Green Terminal Plug is 50mm.
• Make sure the cable colours used for the Data Terminal in Outdoor Unit match the Data Terminal in Indoor unit.
Outdoor Unit Data Terminal (Green Plug)
“Terminal A” - White Wire
“Terminal B” - Black Wire
“Terminal G” - Shield Wire
Indoor Unit Data Terminal (Green Plug)
“Terminal A (+)” - White Wire
“Terminal B (-)” - Black Wire
“Terminal G” - Shield Wire
Insert data cable through the lower snap bushing and first cable tie on the right hand side of the electrical panel.
Connect core wires and shield wire into the Outdoor Board green terminal plug marked “ INDOOR A, B and G”.
(Refer to unit wiring diagram for complete wiring connection details).
OUTDOOR
BOARD
OUTDOOR BOARD
TERMINAL PLUG