Model 190 Installation, Technical and Operation
8400-M022-O1 Rev J
19. APPENDIX G – 190-USB Option
19.1 Features
The 190-USB Option is a standard full speed (12Mbps) USB 2.0 device
(or upstream) port. It can be connected to a USB 2.0 host, with the
Cardinal Scale 8200-B512-0A USB CABLE, to be used as a serial I/O port.
NOTE: The USB driver and installation instructions for the 190-USB is
located in the USB Driver folder on the Model 190 Indicator Installation,
Technical and Operation Manual CD.
19.2 Onboard Status/Diagnostic LED’s
The 190-USB option card contains three (3) LED’s to indicate the
communication status of the USB connection.
Indicates the 190-USB has been successfully
connected to a serial device and will flicker when
there is USB data activity.
Indicates activity between the 190-USB and the
indicator. If D2 is not flashing, communications
has failed between the 190-USB and the indicator.
Indicates power applied to the option card