RS309 Scanner
Quick Reference Guide
2 RS309 Scanner
©2016 Symbol Technologies LLC, a subsidiary of Zebra Technologies
Corporation. All rights reserved.
Zebra reserves the right to make changes to any product to improve reliability,
function, or design.
Zebra does not assume any product liability arising out of, or in connection with,
the application or use of any product, circuit, or application described herein.
No license is granted, either expressly or by implication, estoppel, or otherwise
under any patent right or patent, covering or relating to any combination, system,
apparatus, machine, material, method, or process in which Zebra products might
be used. An implied license exists only for equipment, circuits, and subsystems
contained in Zebra products.
Warranty
For the complete Zebra hardware product warranty statement, go to:
http://www.zebra.com/warranty.
Quick Reference Guide 3
Scan LED
Trigger
Connector
Protective CapExit Window
Scan Button
Trigger Cable
Interface Cable
Introduction
The RS309 is a modular, wearable laser scanner that provides the operator with
unencumbered bar code scanning capability. The RS309 is used with the
WT4070/90 wearable terminal.
The operator wears the RS309 on the back of the hand and uses a
thumb-activated trigger to operate the scanner. An interface cable connects the
RS309 to the wearable terminal. Power for the RS309 is provided by the wearable
terminal.
4 RS309 Scanner
Trigger Connector
Interface Cable
Cable Connector
Installation
The RS309 connects to the wearable terminal and mounts on the back of the
hand using the RS309 Glove.
1. Connect the RS309 trigger cable to the back of the RS309.
2. On the wearable terminal, remove the connector cap covering the cable
connector.
3. Connect the other end of the RS309 interface cable to the wearable terminal
cable connector. If the wearable terminal is mounted on the arm, connect the
cable to the cable connector closest to the wrist.
4. Mount the RS309 on the RS309 Glove. Refer to the RS309 Glove Installation
Guide for information on mounting the RS309.
Quick Reference Guide 5
Right
012345
Wrong
012345
5. Slide the trigger strap on the index finger, with the button positioned next to the
thumb, and adjust the strap.
6. Warm boot the wearable terminal.
Using the Scanner
To scan bar codes:
1. Turn on the wearable terminal.
2. Launch a scanning application.
3. Press the scan trigger and aim the RS309 at a bar code. The LED turns red to
indicate the RS309 is on.
4. Adjust the aim so that the thin, red laser beam covers the entire length of the
bar code.
5. If the decode is successful the LED turns green. The terminal beeps if
programed accordingly.
6 RS309 Scanner
Scanning Tips
• For larger bar codes, hold the RS309 farther away from the bar code.
• For bar codes with bars that are closer together, hold the RS309 closer to the
bar code.
• The optimal scanning distance varies with bar code density, but 10 to 25 cm (4
to 10 inches) generally works. Practice to determine what distances to work
within.
• Position the scanner at an angle to the bar code. If the scanner is
perpendicular to the bar code being scanned, light can bounce back into the
scanner’s exit window and prevent a successful decode.
RS309 Freezer Version
NOTE
The RS309 Freezer version is shipped with desiccant packs in a
sealed plastic bag. Be sure to insert the packs provided before using
the scanner.
The RS309 Freezer version provides unencumbered bar code scanning capability
in cold environments. Two desiccant packs must be inserted inside the scanner to
prevent condensation in the exit window.
These packs require replacement; how frequently depends on your environment.
Additional packs can be ordered from Zebra.
Inserting the Desiccant Packs
To insert or replace the desiccant packs:
1. Insert a coin into the slit on the round access cover, and turn the coin
counter-clockwise 45°.
Loading...