Gone,
I do NOT use the relay cable kit, since I only have Intelliflo pumps. But, I have to "assume" that the SolarTouch has the ability to control a single speed pump, so I suspect this is done via a relay.
Let me see of I can find any additional info..
Jim R.
So, it appears to me that the Superflo has an "External Control" connector. Pentair makes cable P/N 353129Z, sold by Sunplay for about $50.. that plugs into the connector.
The Superflo provides 5 volts to the connector which comes out the Red wire on the cable.
You would then wire this five volt DC output to the input of the "Booster pump" relay inside the SolarTouch.
Connect the output of the booster pump relay to one of the 3 speed inputs on the cable.. Green wire for Speed1, Yellow for Speed 2, Orange for Speed 3.
When the SolarTouch turns on the Booster pump relay, the Superflo will ramp up to whatever Speed (color) where the five volts was connected.
So, the Superflo would work off of it's internal time clock schedule until the SolarTouch turned on the solar system, which in turn would turn on the Booster Pump relay, which would ramp the Superflo up to the desired speed.
When the booster pump relay is de-energized, the SuperFlo will return to its normal schedule.
Looks like it should work to me... What am I missing?
Jim R.