The one I hadn't asked yet.being if I set the valve in between does it shutoff one side some and open up the other side more. I was going to use this picture for a demonstration of what my setup is like, but I think it answered some of my questions. Also is an in between position doing anything? I'm wondering where the Jandy Valve should be set for general circulation and cleaning respectively. So either the main drains are both completely clogged or the main drain line isn't connected to the system at all.Īnyway my question is what are the different reasons for wanting the skimmer off or the suction off. I understand that there are two drains in order to lessen the suction.but I don't feel anything at all coming from them regardless of valve position. I have two main drains, but I don't think they are connecting because no matter which way the Jandy Valve is set there doesn't seem to be any suction at the main drain.
#Jandi valve how to
So this GREEN wire can be connected to a ‘manual override’ switch when you have z-wave connectivity problem and you can’t toggle through the hub, which is perfect for pool valve control.I think I understand what the valve does and how to set it in general, but I'm not sure what the different uses are.Ĭurrently I have a 3-way Jandy Valve which when set toward the direction of the pool has the suction line on with the skimmers off and the opposite side would be suction off and the skimmers on. If GREEN wire is connected to 120VAC Hot, the meaning of ‘On’/‘Off’ state flips - now ‘On’ state will turn off relay (i.e., Com connects to NC) and vice versa for ‘Off’ state.If GREEN wire is left floating open (i.e, not connected to anything), the Z-wave controller interpret ‘On’ state as switching the relay on (i.e., Com connects to NO), and ‘Off’ state as switching relay off (i.e., Com connects to NC).I suspect the meaning of Green line will change in “02” configuration.) It was the default setting according to my manual.
(NOTE: I only tested below in the “01” configuration, which is “To control Light with 1 or 2 Wall Switches” configuration. The BLACK and WHITE wires are obviously for 120VAC, Hot and Neutral respectively.Īnd then there’s this GREEN wire used as an external control line. I’m pretty sure these relay contacts are isolated so you can switch currents running on different power plane. Its coil consumes 200mW according to datasheet, which can be googled easily. The relay itself is Song Chuan’s 892HN-1CH-C.
#Jandi valve cracked
User manual doesn’t say anything about relay contacts, but I cracked one open and determined all relay contacts are made available and wired as follows: By the looks of it, you are allowing the existing heater thermostat to control the heat and if you need to check temp or adjust it, you do it at the heater itself? Im sure they have some hysteresis settings as well to keep the heater from turning on and off too often while maintaining the temperature. If I remember correctly when controlling the heater in this way, the internal thermostat in the heater was disabled and once the set temperature was reached at the Jandy, the relay would turn off the heater. How do you control direction of travel and degree of rotation with these actuators? Is that controlled directly on the actuator and they repeat whatever is set each time they are powered? Is polarity reversed to move in the opposite direction, or power is just reapplied? I have installed Jandy systems using these actuators years and years ago but do not remember how they worked.Īlso a feature that the Jandy has is an atmospheric temp sensor to turn on the pumps in ice mode (not a big deal where I live), and a water temp sensor to let you know if the hot tub or pool was hot yet. Unfortunately I am still in my probationary period and cannot message you direct, so I will post here.Ĭan you provide some details on what hardware you used for the 24 volt switching, Did you source a smart things capable 24 volt switch/source combo, or you are using 120 volt switch(s) into 120/24 volt transformer(s)? Both actuators can be controlled via the same 24 volt circuit? I joined the community to PM you about your setup. I have had this idea for a while and have been on the fence of buying a Jandy System or attempting to build my own like you did.
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