12V PSU for Hub/Hub Plus/Rex

A power supply unit, connecting control panels to low-voltage power sources

FAQ

Divide the capacity of the external battery by the power consumption of the central panel.

Power consumption of the central panel depends mostly on active communication modules — the average values ​​are indicated in the table:

Central panelActive communication modulesAverage input current
HubGSM42 mA
Ethernet80 mA
GSM+Ethernet90 mA
Hub PlusGSM35 mA
Ethernet72 mA
GSM+Ethernet93 mA
Wi-Fi20 mA
Wi-Fi+GSM42 mA
Wi-Fi+Ethernet80 mA
Wi-Fi+GSM+Ethernet96 mA
Hub 2GSM33 mA
Ethernet80 mA
GSM+Ethernet86 mA
ReX20 mA

For instance, when connected to a 40A·h battery, Hub 2 — with active GSM module only — will operate approximately 1200 hours (40A·h / 0.033A).

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Replace the standard 110/230 V power supply unit with 12V PSU for Hub/Hub Plus/ReX.

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