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USB to Serial_Manual_Eng_DM v3.05.1

ManualsBrandsSystemBase ManualsCables[SystemBase Multi-1/USB RS232] USB to Serial, Latching USB Cable 0.6m
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USB to Serial User Manual
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Multi-4U/8U V1.6
Multi-4U/8U V1.6 may operate with USB power only. But it can operate with an external adapter when it needs more
stable power supply. It can supply +5V when the device requires. This feature is useful when small devices such as
a cash box, a bar-code reader and a printer are connected to a PC POS system.
+5V DC can be supplied even when Multi-4/8 USB is not using an external adapter. This power is supplied through
9th pin of DB9 connector. (Caution: Never use an adapter except +5V DC. Or else, it may damage the product.)