Download Manual - Precision Digital

Transcript
Model PD7000 Temperature Input Meter
Instruction Manual
Relay Sampling Operation
Input
Set
Reset
Sample
Time
Sample
Time
Sample
Time
Relay
LED
When the signal crosses the set point, the relay trips and the sample time
starts. After the sample time has elapsed, the relay resets. The cycle
repeats every time the set point is crossed, going up for high alarms and
going down for low alarms.
The sample time can be programmed between 0.1 and 5999.9 seconds.
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