Hayward TriStar XL HCP3000 Series Variable Speed Pump - Owners Manual - Page 13

External Relay Speed Control Wiring (Optional, for remote selection of pump speed) NOTE: For third party controls and Hayward controls that are NOT software compatible. Connection wire must be rated for a minimum of 300V. Inputs are rated to accept a low voltage supply of 18-30 VAC, 9-30 VDC, 50/60 Hz. The "+12V" and "COM" terminals may be used as a low voltage supply, however, these terminals also supply power to the user interface, so care must be taken when connecting to these terminals to ensure proper operation of the user interface. DIP switch #1 must be "ON". This pump can be controlled from third party pool controls as well as Hayward controls that are not software compatible using relay contacts to select the speeds set in the Timer Menu (see page 18). In addition to this section you may also consult the applicable pool control installation manual for electrical connection details. Once installed, Remote Control Mode must be set to Relay Control in the pump Configuration Menu (see page 16). Preset Speeds 1-4 and Quick Clean are disabled when the pump is remotely controlled. When inputs INP1-3 are activated via the pool control relay contacts, timer speeds 1-8 are selected according to the following table (see page 18): Timer Speed 1 2 3 4 5 6 7 8 INP 1 Status OFF ON OFF ON OFF ON OFF ON INP2 Status OFF OFF ON ON OFF OFF ON ON INP3 Status OFF OFF OFF OFF ON ON ON ON The number of speeds available depends on the number of auxiliary relays used as noted below: 1. Filter pump relay plus 1 auxiliary relay allows control of 2 speeds 2. Filter pump relay plus 2 auxiliary relays allows control of 4 speeds 3. Filter pump relay plus 3 auxiliary relays allows control of 8 speeds 12 USE ONLY HAYWARD GENUINE REPLACEMENT PARTS