Template:Networking trb manual powering options: Difference between revisions
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<h3>Simultaneous powering</h3> | <h3>Simultaneous powering</h3> | ||
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The device can be powered from the power socket and over Ethernet simultaneously. | The device can be powered from the power socket and over Ethernet simultaneously. | ||
<b>If device batch number is between 1 and 11, both PSUs should have similar output voltages. Meanwhile, devices manufactured from batch number 12 can have different voltage PSUs connected to its power socket and Ethernet port.</b> | |||
The power socket has higher priority meaning that the device will draw power from the power socket as long as it is available. | |||
When the device is switching from one power source to another it loses power for a fraction of a second and may reboot. The device will function correctly after the reboot.|}} | When the device is switching from one power source to another it loses power for a fraction of a second and may reboot. The device will function correctly after the reboot.|}} | ||
{{#ifeq: {{{rs485}}} | 1 | <h2>RS485</h2> | {{#ifeq: {{{rs485}}} | 1 | <h2>RS485</h2> | ||
Revision as of 07:55, 20 April 2021
This chapter contains information on powering options supported by {{{name}}} devices.
Power socket
The {{{name}}} device can be powered over the {{{pin}}} connector using a {{{volts}}} power supply unit (PSU). Refer to the image below for the power socket pinout information:
If you decide not to use the standard {{{psu}}} PSU and want to power the device from a higher voltage, please make sure that you choose a power supply of high quality. Some power supplies can produce voltage peaks significantly higher than the declared output voltage, especially during connection and disconnection.
While the device is designed to accept input voltage in the range of {{{volts}}}, high voltage power supplies can harm the device. If you want to use high voltage power supplies it is recommended to also use additional safety equipment to suppress voltage peaks from the power supply.
[[Category:{{{name}}} Manual]]