Difference between revisions of "OR3X Hardware Instruments"

OR3X Hardware Instruments (view source)

32 bytes added , 10:29, 24 October 2023

developer, maintenancecenter, writer

57

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 ====DC POWER SUPPLY AND POWERING ON====
-O4 instrument is DC power supplied through USB 3.0 Power Delivery protocol, provided by USB computer port or external DC supply.
+O4 instrument is powered by DC power through USB 3.0 Power Delivery protocol, which can be provided through a USB computer port or external DC supply.
-When computer is able to power O4 (8 W) through one cable, the LEDs in the back panel are lighted as shown below:
+When the computer can power O4 (8 W) with a single cable, the LEDs on the back panel are lit as shown below:
 [[File:O4_power_1.png|100px]]
 =====OLD PC=====
-When the computer port is not powerful enough to supply O4, this could happen with old PC without USB 3.0 port. Then a back-up power is required, with 5 volts and 2 amperes max.
+When the computer port is not powerful enough to supply O4, this could happen with old PCs without a USB 3.0 port. Then a backup power source is required, with a maximum of 5 volts and 2 amps.
 *
 In case of back-up powering, please follow the instructions: