Device Channel Description; Communication Interface Specifications; Power Interface Specifications - Nautilus Hyosung MX7700QT Service Manual

Device Channel Description

CCIM conducts USB communication with the CE engine, and supplies power to each
electromagnetic component after converting +24V received from Power Supply to +5V,+12V,
and +24V.

COMMUNICATION INTERFACE SPECIFICATIONS

USB (Universal Serial Bus) Interface is used for communication with the external USB
controller that supports up to 480MBps. (USB2.0 High Speed)

POWER INTERFACE SPECIFICATIONS

Power supply for the Control Board is +24V single output, while the voltage of Sensor and
OP-Amp is +12V and that of CPU is +3.3V. The power supply for TTL type components is
+5V.
Power status can be visually inspected by checking the Power LED in the Controller Board.
However, more accurate information can be acquired through meters which measure the DC
of the connector to see if the power supply is within the range of 24V±5% tolerance.
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