I'm hoping for a recommendation on the replacement of a mechanical pool timer with something that is Zwave controlled, but could continue to be overridden manually by the pool controller.
I began looking at the full controller solutions, but at the end of the day, I have a simple single timer that needs to be replaced to turn a single speed pump on/off on a schedule.
Is there a simple module that could replace the mechanical timer and still interface with the old control board? The old timer was an Intermatic PB913UB66. There is a freeze prevention thermostat but that's connected to the control board, not the timer (not sure it matters). There are 4 wires: 1 line, 1 load (both going to the control board), and 2 timer motor lines coming from a contactor.
Any recommendations? I'm hoping a zwave relay or something could work. I'm considering the Intermatic CA3750 contactor module, but would rather retrofit what I have to keep the old school freeze override.
Thanks in advance!
Ben
I began looking at the full controller solutions, but at the end of the day, I have a simple single timer that needs to be replaced to turn a single speed pump on/off on a schedule.
Is there a simple module that could replace the mechanical timer and still interface with the old control board? The old timer was an Intermatic PB913UB66. There is a freeze prevention thermostat but that's connected to the control board, not the timer (not sure it matters). There are 4 wires: 1 line, 1 load (both going to the control board), and 2 timer motor lines coming from a contactor.
Any recommendations? I'm hoping a zwave relay or something could work. I'm considering the Intermatic CA3750 contactor module, but would rather retrofit what I have to keep the old school freeze override.
Thanks in advance!
Ben
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