DD+DIS155
.11E
Functional Description
DOCUMENT CONTROL NOTE:
The controlled version of this document is available from the Agfa HealthCare Library. Any printed copy of this document is uncontrolled.
Edition 1, Revision 1 CR 10-X / CR Reader / CR 12-X / CR Advanced Reader Chapter 2 / Page 11 of 19
03-2013 Type 5151 / 100 / 110 / 200 / 210 Agfa Company Confidential
# Component Name Function
7 IP Drawer Light Sensor Detects the end position of the drawer unit.
8
Optics Boards (Part of
the Optic Module)
Controls galvo motor and laser diode of the Optic Module.
Has a BOL (Begin of Line) and EOL (End of Line) sensor connected to
trigger the timing for digitizing of the scanned image.
9 Photomultiplier (PMT)
Collects the blue emitted light. Converts the emitted light into an
electrical signal.
10
PMI Board
(Photomultiplier
Interface)
Main board of the digitizer. Controls scanning.
Converts the analog voltage from the Tube Board into 20 bit linear and
further 16 bit root compressed values.
A flash memory on the PMI board keeps the digitizer software.
11
Power Board /
Power II Board
Converts the 24 V input voltage from the power supply to the
appropriate voltage for following consumers:
PMI Board
Photomultiplier incl. Tube Board
Optic Module
Controls following functional elements:
All motors
Erasure Unit
User Interface Board
All light sensors
Compared to the Power Board, the Power II Board has a higher power
output for the erasure unit for subtypes 200 and 210. The Power II
Board is required for subtypes 200 and 210.
12 Slow Scan Motor Drives the image plate during scan.
Drives the image plate back after scan.
13 Tube Board
Interface board between Photomultiplier Tube (PMT) and PMI Board.
A flash memory on the tube board keeps the shading calibration
values.
Is the interface for a blue LED glued to the light collector. This blue
LED generates a reference signal for sensitivity correction.
14 USB Flash Drive Keeps a copy of the E-Label* data.
Keeps infocounter and logfiles.
IMPORTANT:
The digitizer is working with inserted USB flash drive only.
Operating System
Application Software
E-Label 1 Data
E-Label 2 Data
E-Label Data
Infocounter
Logfile
USB Flash Drive
Copy
Write
515102be.cdr
Figure 9
15 User Interface Board
Contains the LED of the user interface as well as power and erasure
button.
*E-Label: Small memory module keeping device or module specific data.
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