FAULT_TRIGGER_3 /* 3 fault readings triggers an interrupt */ #define FAULT_TRIGGER_4 /* 4 fault readings triggers an interrupt */ /* AlarmLogicLevels */ #define CT_PIN_POLARITY /* Critical temp active logic level */ #define INT_PIN_POLARITY /* Interrupt temp active logic level */ ...
The idea here is to allow the system to automate asking your neighbor for a hand. You can have the app grant them access when a package is delivered, when a water leak sensor is tripped, or even if a burglar alarm goes off. The neighbor, or friend/family member, gets a notification ...
temperature alarm intended for use in PCs and thermal management systems. It is pin- and register-compatible with the ADM1032. The ADT7461 has three additional features: series resistance cancellation (where up to 3 k W (typical) of resistance in series with the temperature monitoring diode may...
Status (Right) Red - Flashing Armed or Alarm Memory or in Programming Mode If an alarm has occurred, check the Alarm Memory for the zone(s) involved. Status (Right) Off Not Ready to Arm Verify all protected doors and windows are closed. Status (Right) Amber - Steady System Trouble Pleas...
A security alarm is an alarm system that detects intrusion or burglaries in a residential (such as a house or apartment) or commercial (such as a store or office) building. It is used to commonly deter intrusion, break-ins, vandalism, and...
Series Resistance ADT7461 Functional Description Temperature Measurement Method The ADT7461 is a local and remote temperature sensor and over/under temperature alarm, with the added ability to automatically cancel the effect of 3 kW (typical) of resistance in series with the temperature monitoring ...
DATA SHEET www.onsemi.com +15C Temperature Monitor with Series Resistance Cancellation ADT7461 The ADT7461 is a dual-channel digital thermometer and under/over temperature alarm intended for use in PCs and thermal management systems. It is pin- and register-compatible with the ADM1032. The ADT74...
DATA SHEET www.onsemi.com +15C Temperature Monitor with Series Resistance Cancellation ADT7461 The ADT7461 is a dual-channel digital thermometer and under/over temperature alarm intended for use in PCs and thermal management systems. It is pin- and register-compatible with the ADM1032. The ADT74...
DATA SHEET www.onsemi.com +15C Temperature Monitor with Series Resistance Cancellation ADT7461 The ADT7461 is a dual-channel digital thermometer and under/over temperature alarm intended for use in PCs and thermal management systems. It is pin- and register-compatible with the ADM1032. The ADT74...