Poseidon – hysteresis - Preventing false alarms

The Poseidon monitoring units sends SMS, e-mail, and SNMP traps whenever a sensor value is outside of a safe range.

However, when the temperature or humidity fluctuates, the unit can send hundreds of messages that are unnecessary and bother the user.

We have this application note to help you get to know hysteresis. 

 

 

 

 

 

 

 

 

 

 

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