Scanner
Motors and sensors

| No. | Name | Function | Type |
|---|---|---|---|
| A | SCN Motor | Used for driving the scanner carriage. | DC motor (42VDC±5%) |
| 1 | CIS Module | Used to read the document on the scanner glass. | CIS imaging sensor |
| 2 | SCN Encoder | Used for scanner motor operation control. | Transmissive photo-interrupter (3.3VDC±5%) |