kaus3362

Hi All I am trying to control an Intermatic valve actuator for my pool with ISY, if possible. The Actuator runs on 24 V AC and has three wires red, white and black. I do not know how to turn it on of off using either Insteon or ZWave device. I read that something like a Outlinc 2450 low voltage relay may be able to control it. However, I cannot find any wiring diagram on how to connect the devices together and honestly using two relays will make things complicated and difficult to setup. I guess I need a Double throw and Double Pole kind of relay or something similar for low AC voltages. Has anyone else tried this before and has some knowledge to share on this topic, any ideas are welcome. I do not want to buy a $375 Intermatic controller as this is the only valve that needs controlling. thanks Andy