Relay And Alarm Operation Diagrams; High Alarm Operation (Set > Reset) - Bindicator PRD1000 Instruction Manual

PRD1000 Analog Input Process Meter Instruction Manual

Relay and Alarm Operation Diagrams

The following graphs illustrate the operation of the relays, status LEDs,
and ACK button.
High Alarm Operation (Set > Reset)
For Manual reset mode, ACK can be pressed anytime to turn "off" relay.
To detect a new alarm condition, the signal must go below the set point,
and then go above it.
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