Code CR5000 - Manual (Page 10)

10
D021992_02 CR5000 User Manual
16.0 - Reader Pinouts
The connector on the CR5000 is an RJ-50 (10P-10C). The pinouts are as follows:
Pin 1 +VIN (5v) Pin 6 RS232 RX (input to reader)
Pin 2 USB_DM Pin 7 RS232 CTS (input to reader)
Pin 3 USB_DP Pin 8 Reserved for EAS
Pin 4 RS232 TX (output from reader) Pin 9 Reserved for EAS
Pin 5 RS232 RTS (output from reader) Pin 10 Ground
17.0 - CR5000 Maintenance
The CR5000 device needs only a minimum of maintenance to operate. A few tips are given below for maintenance suggestions.
Cleaning the CR5000 Window
CR5000 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 CR5000 uses CMOS technology that is much like a digital camera. A dirty window may stop
the CR5000 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.
Technical Support and Returns
For returns or technical support visit www.codecorp.com/codesupport.php.
15.0 - RS232 Cable Example with Pinouts
NOTES:
1. Part to be ROHS and Reach compliant.
2. Maximum Voltage Tolerance = 5V +/- 10%.
3. Caution: Exceeding the maximum voltage will void
manufacturer warranty.
CONNECTOR A NAME WIRE COLOR CONNECTOR B WIRE COLOR CONNECTOR C
9* VIN 24AWG RED 1 24AWG RED 1
2 TX 26AWG BROWN 4
8 RTS 26AWG ORANGE 5
3 RX 26AWG YELLOW 6
7 CTS 26AWG GREEN 7
5 GND 24AWG BLACK 10 24AWG BLACK 2
SHELL DRAIN
CONNECTOR A CONNECTOR B
CONNECTOR C
*Diode on Pin 9 of Connector A prevents back-powering of host.