21
Specifications Section 2-3
Example Operation of the
Tripping Alarm Output
(TRP)
This example shows the TRP output operation when an overcurrent alarm or
abnormal current tripping occurs.
Example Operation of the
Over-temperature Output
(TMP)
The Over-temperature Output is reset automatically when the temperature
falls to 3
°C below the over-temperature output value.
For details, refer to page 28.
Power supply voltage
Branch output current
Branch output voltage
Alarm Output (ALM)
Tripping Alarm
Output (ALM)
Reset signal
Tripping (cutoff) current value
Overcurrent alarm value
OFF
(not conducting)
OFF
(not conducting)
ON
(conducting)
ON
(conducting)
ON
(conducting)
ON
(conducting)
3 s min.