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Wired Temperature Protector Sensor - Printable Version

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Wired Temperature Protector Sensor - fdcemb5 - 07-20-2025

I am unable to determine how to connect the Wired Temperature Protector Sensor to the A32Pro or TA. help is needed


RE: Wired Temperature Protector Sensor - admin - 07-21-2025

take a photo which sensor you have bought.


RE: Wired Temperature Protector Sensor - fdcemb5 - 07-21-2025

(07-21-2025, 01:01 AM)admin Wrote: take a photo which sensor you have bought.

Attached, please see photo


RE: Wired Temperature Protector Sensor - twostar - 07-21-2025

That's not a temperature sensor, it's a thermal fuse.  To read it, connect it to a digital input DI, it's normally closed so when it's open the fuse has triggered.


RE: Wired Temperature Protector Sensor - fdcemb5 - 07-21-2025

(07-21-2025, 09:29 AM)twostar Wrote: That's not a temperature sensor, it's a thermal fuse.  To read it, connect it to a digital input DI, it's normally closed so when it's open the fuse has triggered.

On the website, it is displayed as wired Temperature Protector Sensor and no description.  Connecting to DI, what happens next? How is it used? How do you set the treshold temperature. I gues the connection is between GND and DI. So, I need more information for proper Use Cases.


RE: Wired Temperature Protector Sensor - admin - 07-21-2025

connect sensor to digital input port. when the temperature arrived, two wire will short. it's just a dry contact signal.


RE: Wired Temperature Protector Sensor - fdcemb5 - 07-23-2025

(07-21-2025, 09:22 PM)admin Wrote: connect sensor to digital input port. when the temperature arrived, two wire will short. it's just a dry contact signal.

how do you determine the temperature at which it closes or is it a fixed temperature? if it is fixed, at what temperature does it close? if you have use cases can you share with me please.


RE: Wired Temperature Protector Sensor - twostar - 07-23-2025

It's marked on the sensors, the temperatures are shown in the photo you posted.


RE: Wired Temperature Protector Sensor - lisapurnellsw - 08-28-2025

So, it's essentially an on/off switch that changes state once it reaches a certain temperature, rather than providing a continuous temperature reading. That makes a lot of sense for a safety mechanism.