About the ReaderProduct Reference Guide 11About the ReaderTypically, units are factory-programmed for the most common terminal and communicationssettings. If you need to modify any programmable settings, custom configuration can beaccomplished by scanning the programming barcodes within this guide.Several models of the Gryphon are available, and are covered in this manual:• Gryphon I GD4100 - Corded linear imager barcode reader• Gryphon I GM4100 - Cordless linear imager barcode reader with Datalogic STAR™.• Gryphon L GD4300 - Model with Laser scan engine.• Gryphon I BT 4100 - Model with Bluetooth options.Programming can alternatively be performed using the Datalogic Aladdin™ Configurationapplication which is downloadable from the Datalogic website listed on the back cover of thismanual. This multi-platform utility program allows device configuration using a PC. Itcommunicates to the device using a serial or USB cable and can also create configurationbarcodes to print.Advancements in the LED technology used in the imager-based readers significantly improvethe illumination of the target field of view, resulting in higher scan efficiency. Whether used inSingle Trigger or Continuous Mode, the ergonomic design of the reader will help to promotecomfortable handling during extended periods of use.See "Interface Selection"on page 29 for a listing and descriptions of available interface sets bymodel type.The BC40xx™ Radio BaseBase LEDsLEDs on the Gryphon I Base provide information about the Base’s status, as shown in Figure 1.Figure 1YELLOW LEDRED LED /GREEN LEDBUTTON. Gryphon I Base LEDs
