Hayward Ecommand W/2Gva/Base/Aquaconne ECOMMAND-4-Installation-Manual-092419AR - Page 14

Hayward Variable Speed Filter Pump Refer to the diagram below for proper low voltage communication wiring between the ECOMMAND 4 and the Hayward Tristar Variable Speed Control (VSC). Connect screw terminals "1" to "1", "2" to "2", etc. RED BLK YEL GRN VSC 4 3 2 1 GRN YEL BLK RED Use four conductor cable (typically phone cable) for communications connection between the VSC and the ECOMMAND 4. The maximum wiring distance is 500 feet (160 meters). Note that the terminals on both the VSC interface board and the ECOMMAND 4 main board are numbered. The terminal connections should be matched between both terminal blocks (connect 1 to 1, 2 to 2, etc.). The communications cable should be routed through the knockout hole on the left side of the VSC enclosure, and a watertight fitting should be used to keep water and debris out of the opening. The communications cable should also be routed away from the ECOMMAND 4 and VSC power connections if possible. Hayward Variable Speed Pump (VSP) Wiring and Address Setting Refer to your TriStar, TriStar VS or EcoStar manual(s) for proper low voltage communication wiring between the ECOMMAND 4 and the Hayward Variable Speed Pump. A pump address must be configured if a VSP will be used. This address is entered into the VSP's configuration menu (TriStar and EcoStar) or set with dip switches (Tristar VS). Refer to the table to determine which address to use for your specific pump and ECOMMAND 4. Select the proper address based on the model VSP you are configuring. Pro Logic Output This is the output on the Pro Logic that is used to control the VSP. FILTER VSP Address On the VSP, this is the name that should be selected under "Set COMM bus address" (EcoStar), "H.Comm ADDR." (TriStar) or set with dipswitches (Tristar VS). "001" - Tristar "Pool Filter" - EcoStar Refer to pump manual - Tristar VS 13 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS