X450: Difference between revisions
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| Model || S-250-24 | | Model || S-250-24 | ||
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| DC output voltage, current || 24V, 0~10A | | {{Red|DC output voltage, current}} || {{Red|24V, 0~10A}} | ||
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| Wave and noise || 150mVp-p | | Wave and noise || 150mVp-p | ||
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| Adjustable range for DC voltage || ±10% | | Adjustable range for DC voltage || ±10% | ||
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| Input voltage range || 90~132VAC / 180~264VAC by Switch | | {{Red|Input voltage range}} || {{Red|90~132VAC / 180~264VAC by Switch}} | ||
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| Impact current (Cold start current) || 25A/114VAC 50A/230VAC | | Impact current (Cold start current) || 25A/114VAC 50A/230VAC | ||
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==FAQ== | ==FAQ== | ||
Q1. How to use the pin header marked “PWR ON” , “SPK MUTE” and “AMP OFF”?. | |||
A: | |||
* PWR ON: Short - Auto power on when power applied, Open – Using an external latching switch to control power on/off | * PWR ON: Short - Auto power on when power applied, Open – Using an external latching switch to control power on/off | ||
* SPK MUTE: Short – Speaker un-muted, Open – Mute enabled and it is controlled by GPIO22 with additional software setting e.g high = speaker unmuted, Low=speaker muted | * SPK MUTE: Short – Speaker un-muted, Open – Mute enabled and it is controlled by GPIO22 with additional software setting e.g high = speaker unmuted, Low=speaker muted | ||
* AMP OFF: Short – speaker in shutdown mode, Open – Speaker in operation mode | * AMP OFF: Short – speaker in shutdown mode, Open – Speaker in operation mode | ||
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