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D032078_03_CR1100_User_Manual
17. CR1100 Maintenance
The CR1100 device needs only a minimum of maintenance to operate. A few tips are given below for
maintenance suggestions.
Cleaning the CR1100 Window
CR1100 window should be clean to allow the best performance of the device. The window is the clear plastic
piece inside the head of the reader. Do not touch the window. Your CR1100 uses CMOS technology that
is much like a digital camera. A dirty window may stop the CR1100 from reading barcodes. If the window
becomes dirty, clean it with a soft, non-abrasive cloth or a facial tissue (no lotions or additives) that has been
moistened with water. A mild detergent may be used to clean the window, but the window should be wiped
with a water moistened cloth or tissue after using the detergent.
Technical Support and Returns
For returns or technical support visit
codecorp.com
.
16. Reader Pinouts
The connector on the CR1100 is
an RJ-50 (10P-10C). Pinouts:
Pin 1
+VIN (5v)
Pin 2
USB_D-
Pin 3
USB_D+
Pin 4
RS232 TX (output from reader)
Pin 5
RS232 RTS (output from reader)
Pin 6
RS232 RX (input to reader)
Pin 7
RS232 CTS (input to reader)
Pin 8
External Trigger (active low input to reader)
Pin 9
N/C
Pin 10 Ground
