Difference between revisions of "Template:Networking tsw2xx manual powering options"
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While the device is designed to accept input voltage of up to 57 VDC peaks, 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. | While the device is designed to accept input voltage of up to 57 VDC peaks, 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. | ||
| − | {{#ifeq:{{{poe}}}|1|<b>Note</b> that {{{name}}} PoE ports works properly when switch is powered using PSU, which can supply 44 VDC or higher voltages. If {{{name}}} switch is powered with voltages ranging from 7 VDC to 43 VDC, it will work as standard switch, without PoE capabilities.|}} | + | {{#ifeq:{{{poe}}}|1|<b>Note</b> that {{{name}}} PoE ports works properly when switch is powered using PSU, which can supply 44 VDC or higher voltages. If {{{name}}} switch is powered with voltages ranging from 7 VDC to 43 VDC, it will work as standard switch, without PoE capabilities. |
| + | |||
| + | ==Disclaimer: {{{name}}} and Passive PoE devices== | ||
| + | |||
| + | There are a couple of options to stay safe when using TSW100 '''Active PoE''' with devices that only support '''Passive PoE''': | ||
| + | |||
| + | * Connect {{{name}}} and Passive PoE device only via non-PoE Ethernet ports (for example, '''do not''' use TSW100 PoE ports with '''LAN1''' ports on Teltonika devices). | ||
| + | * If there is a need to use '''LAN1''' port on the end device, make sure that {{{name}}} and the end device are '''powered from different voltage sources''' (for example, power both devices from different PSUs, or different batteries). | ||
| + | |}} | ||
[[Category:{{{name}}} Manual]] | [[Category:{{{name}}} Manual]] | ||
Revision as of 16:51, 28 November 2022
This chapter contains information on powering options supported by {{{name}}} switch.
The switch has a 2 pin power socket and can be powered by a 7-57 VDC power supply unit (PSU). Refer to the image below for the power socket's pinout information:
Power socket
{{Template: Networking_{{{series}}}_manual_power_socket_pinout}}
If you decide not to use the standard 50 VDC power supply unit and want to power the device with other voltages (7-57 VDC), please make sure that you choose a power supply of high quality, especially when using higher voltages (50-57 VDC). 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 of up to 57 VDC peaks, 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]]
