NTI Secure Remote Power Reboot Switch
107
RESET BUTTON
A Reset push-button is on the front-panel and is recessed from the panel to prevent accidental use of the button. Pressing the
Reset button will cause the IPDU-Sx to restart, just as if it were power-cycled. The Reset push-button has to be pressed and held
for minimum of 7-10 seconds in order to activate the reset function. The reset button can be used at any time.
Figure 136- Location of Reset button
CIRCUIT BREAKER
The IPDU-S4-P15 and IPDU-S8-P15 are each equipped with a 15A circuit breaker (IPDU-S4-P10 and IPDU-S8-P10 have a
10A circuit breaker). The breaker offers protection against overloading the circuit supplying power to the connected devices.
A red “Trip” LED is provided on the front of the unit (page 7) for visible indication of a tripped circuit breaker.
In the event the breaker trips (the reset button will extend from the body of the breaker), identify the cause of the overload
before resetting the breaker. With a momentary push, the breaker should reset and the button snap back to its pre-trip
position. If the button continues to extend from the breaker body, and it does not snap back to a reset after you press it
(the “Trip” LED on the front of the IPDU will still be illuminated), the cause of the overload still exists.
Figure 137- Circuit Breaker Protection
USB PORT
The IPDU-S4 and IPDU-S8 (-P10 and –P15) are each equipped with a USB Type A female port for connection of a USB flash
drive or a GSM modem
(page 8) for receiving alert messages via SMS. The port is compatible with USB 2.0 Full Speed flash
drives. When enabled (page 55 and page 100) and with a USB flash drive connected, the Event and Data Logs will be written to a
text file on the flash drive in addition to the memory in the IPDU.
Figure 138- USB Flash Drive port
Reset button
Power
1
2
Outlet
Fault
Sensor
IP
Reset
RJ45 Sensors
Console
Ethernet
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