Socket CHS Series 7 User manual

Socket
Bluetooth®Cordless Hand Scanner (CHS) Series 7
1D Laser Barcode Scanners (v3)
User’s Guide

7/2011 Document# 6410-00233 FF
COPYRIGHT NOTICE
Copyright © 2004-2011 Socket Mobile, Inc. All rights reserved.
Socket, the Socket logo, Battery Friendly, Socket Bluetooth Cordless Hand Scanner, SocketCare, SocketScan, Mobility
Friendly, and SoMo are trademarks or registered trademarks of Socket Mobile, Inc. Bluetooth and the Bluetooth logos are
registered trademarks owned by Bluetooth SIG, Inc., U.S.A. and licensed to Socket Mobile, Inc. Apple, iPad, iPhone, iPod
touch, and Mac OS are trademarks of Apple Inc., registered in the U.S. and other countries. App Store is a trademark of
Apple Inc. All other brand and product names are trademarks of their respective holders.
The Socket Bluetooth Cordless Hand Scanner includes technology licensed under United States Patent Numbers 5,902,991,
7,429,000 B1 and D526,320 S.
Reproduction of the contents of this manual without the permission of Socket Mobile is expressly prohibited. Please be
aware that the products described in this manual may change without notice. Feel free to contact Socket Mobile at:
Socket Mobile, Inc.
39700 Eureka Drive, Newark, CA 94560-4808, USA
[phone]
USA/Canada Toll-free: 1-800-552-3300
http://www.socketmobile.com/contact
Other than the above, Socket Mobile can assume no responsibility for anything resulting from the application of
information contained in this manual.
Please refrain from any applications of the Socket Bluetooth Cordless Hand Scanner that are not described in this manual.
Please refrain from disassembling the Bluetooth Cordless Hand Scanner. Disassembly of this device will void the product
warranty.
You can track new product releases, software updates and technical bulletins by visiting the Socket Mobile website at:
http://www.socketmobile.com.
IMPORTANT! The information in this User’s Guide pertains to 1D
laser versions of the Socket Bluetooth Cordless Hand Scanner
(CHS) v3 hardware, which have the following part numbers:
CHS version Type of Barcode Scanner Part Number
7E Class 1 laser 8550-00056
7M Class 2 laser 8550-00057
7P Class 2 laser, durable casing 8550-00058
7NRx Class 1 laser, antimicrobial casing 8550-00046
If you have an older version of the CHS, you can download the appropriate manual at:
http://www.socketmobile.com/support/downloads
If you have the CHS 7X, 7XRx, 7Xi or 7XiRx (with 2D support), please refer to the appropriate
user’s guide at: http://www.socketmobile.com/pdf/data-collection/chs-7x_ug.pdf

TABLE OF CONTENTS
COPYRIGHT NOTICE 2
1 | INTRODUCTION 4
2 | SCANNER SETUP 11
3 | SETUP FOR WINDOWS PC 14
4 | SETUP FOR WINDOWS MOBILE 34
5 | SETUP FOR APPLE 54
6 | SETUP FOR ANDROID 59
7 | SETUP FOR BLACKBERRY 74
APPENDICES
A SPECIFICATIONS 84
B SAFETY AND USAGE TIPS 87
C BARCODE LABEL SPECIFICATIONS 89
D DECODE ZONE 90
E COMMAND BARCODES 92
F SPECIAL BUTTON SEQUENCES 114
G CAB INSTALLATION 115
H CONNECTION BARCODES 116
I TROUBLESHOOTING 117
J TECHNICAL SUPPORT 124
LIMITED WARRANTY 125
SOCKETSCAN SOFTWARE LICENSE AGREEMENT 126
REGULATORY COMPLIANCE 127
3

1 | INTRODUCTION
Thank you for purchasing the Socket Bluetooth Cordless Hand Scanner (CHS) Series 7. The CHS is a
portable handheld barcode scanner that is small, light, comfortable to use, and enables you to
scan data from 1D barcodes into a wide variety of computers, smartphones and PDAs.
SCANNER MODELS (1D LASER VERSIONS)
Model Scanning Engine Extra Durable
Exterior Casing
Antimicrobial
Casing
7E Class 1 Laser
7M Class 2 laser
7P Class 2 Laser 
7NRx Class 1 Laser 
PACKAGE CONTENTS
Socket Bluetooth
Cordless Hand Scanner
Charger with
international plugs
2 NiMH rechargea
b
batteries
Lanyard/Belt Cli
p
retractable tet
CD with softwar
e
documentati
o
PRODUCT REGISTRATION
Socket highly recommends that all customers register their products. Registered users receive
priority for technical support and can opt in for special offers, upgrades, and new product
information. Register online at: http://support.socketmobile.com If you install SocketScan 10, you
can register the CHS through the software.
SOCKETCARE™EXTENDED WARRANTY
SocketCare is an enhanced service program that features priority technical support, accelerated
repair and replacement and more. http://www.socketmobile.com/socketcare
•SocketCare 3 year Premium Service - SKU# CX003P-784
•SocketCare 3 year Standard Service - SKU# CX003S-783
4

SYSTEM COMPATIBILITY REQUIREMENTS /COMPATIBLE DEVICES
For the latest device compatibility list, please view the CHS Spec Sheet at:
http://ww1.socketmobile.com/Libraries/Documents/CHS_Series_7_Spec_Sheet.sflb.ashx
OS System Compatibility Requirements /
Compatible Devices
Bluetooth HID
Support
Bluetooth SPP
Support
Windows
PC
•Windows 7, Vista, XP
•Microsoft, Toshiba or Broadcom Bluetooth
stack
 
Windows
Mobile
Windows Mobile 6.x  Microsoft
Bluetooth
stack
Microsoft or
Broadcom
Bluetooth stack
Apple iOS iPod touch (4th generation)
iPod touch (3rd generation)
iPhone 4
iPhone 3GS
iPad 2
iPad

Mac OS* •Mac OS X 10.4 to 10.6.6 for Mac / MacBook
•Bluetooth driver v2.24f3 (v1965) or v2.37f1 
Android OS Android 2.1 to 3.x, see Spec Sheet for device list  Android
2.2 or later
with HID
support
 Android 2.1
or later
BlackBerry
OS
BlackBerry OS 5.0.0.714 or later for Bold 9700** 
Palm OS Palm Treo or Pre running Palm OS 5.2 or
later*** SocketScan 7 only
Symbian
OS
Nokia E71*** SocketScan 7
only
Windows
CE.NET
Intermec CK3*** SocketScan 7
only
*Compatibility verified for latest models at time of testing. Other models or Bluetooth driver versions not tested.
**Other devices not tested with SocketScan 10 and may require the previous software version.
*** For instructions, please contact Socket technical support at http://support.socketmobile.com Other devices running Symbian OS
9.1 or later may be supported.
CHAPTER 1: INTRODUCTION 5

ADDITIONAL DOCUMENTATION
Download Quick Start Guides, Command Barcode Sheets, the SocketScan Advanced Programming
Guide or other manuals: http://www.socketmobile.com/support/downloads/
Instructions for Palm OS / Symbian OS / Intermec CK30 / CK31:
- Palm OS: http://www.socketmobile.com/pdf/data-collection/chs-series7-palm_qs.pdf
- Symbian OS: http://www.socketmobile.com/pdf/data-collection/chs-symbian_qs.pdf
- Intermec CK30 / CK31: http://www.socketmobile.com/pdf/data-collection/chs-series7-ck30_qs.pdf
ABOUT BLUETOOTH HID AND SPP MODES
The CHS v3 supports two kinds of Bluetooth connections (known as Bluetooth profiles): SPP (Serial
Port Profile) and HID (Human Interface Device), each with its advantages and disadvantages.
By default, the CHS is set to HID mode for Keyboard devices, which requires no
software installation. For better performance, Socket highly recommends that you use
SPP (especially if scanning 2D barcodes).
Feature CHS in HID mode CHS in SPP mode
No software installation required  
Supports SocketScan 10 software
with Socket EZ Pair
 
Non-printable ASCII, UNICODE,
international keyboard support
 
Parsing / data checks (with
SocketScan 10 SDK)
 
Binary data (with SDK)  
Scanner configuration methods Special barcodes SocketScan 10 utility or special
barcodes
Scanner configuration options Limited configuration options Many configuration options
Barcodes containing a lot of data Less efficient communications
may lead to slower performance
More efficient data
communications
Compatible CHS v3 revisions All All
To change modes, use the Command Barcodes Sheet in Appendix E of this manual.
To learn more about HID and SPP, please read our white paper:
http://www.socketmobile.com/pdf/techbrief/socketscan-10-sdk_white-paper.pdf
ABOUT THE SOFTWARE
SocketScan™10 keyboard wedge software enters scanned data
directly into any program as if the data were manually typed. It
includes a utility for configuring Prefix/Suffixes, sounds, symbologies,
and other settings for the CHS. Download the latest software free
from: http://www.socketmobile.com/support/downloads/
Software for Bluetooth SPP mode only. No software installation
required for HID mode.
SocketScan 10 keyboard wedge software is designed for scanning 7 bit
ASCII data. For Unicode, DoubleByte, Multibyte (e.g., for Japanese or
Chinese) or binary data, use the SocketScan 10 SDK to convert the data
before it is sent to your application. Learn more about the SDK at:
http://www.socketmobile.com/products/sdk/
6

ACCESSORIES
Accessory SKU Number
Charging Cradle
For 7E/7M: SKU# AC4034-862
For 7P: SKU# AC4026-708
For 7NRx: SKU# AC4050-1152
USB A Male to DC Plug Cable SKU# AC4051-1139
Car Charger SKU# HC1630-882
Scanning Companion
USB Bluetooth Adapter SKU# BL4543-734
Mobile Power Pack
Portable Battery Pack
SKU# AC4009-614
Available only in Americas
and Asia Pacific
Protective Carrying Case / Belt Holster
From Taylor Made Cases
SKU# TM-HS650-KT
Waterproof Skin
From Viziflex Seels
For 7E/7M: SKU# SMS03
For 7P/7NRx: SKU# SMS01
For more information on Socket accessories for the CHS, please visit:
http://ww1.socketmobile.com/products/bluetooth-scanners/accessories-bt.aspx
For more information on accessories from Taylor Made Cases, Viziflex Seels or other Socket partners,
please visit: http://ww1.socketmobile.com/products/star/custom-cases.aspx
CHAPTER 1: INTRODUCTION 7

HARDWARE FEATURES
Product Diagram
Trigger button
Status indicator LED
Power button
Stylus tip
Protective rubber bumper
(7P and 7NRx only)
Power connector
(For 7P or 7NRx, remove rubber
cap to access)
Touch Screen Stylus
The bottom of the CHS features a stylus tip that you can use on Pocket PC and other resistive
device touch screens.
WARNING: Do not use the stylus if damaged, as it may scratch the display screen of your
computer. Do not use on iPhone, iPad, iPod touch or other capacitive screen device.
8

Antimicrobial Protection (CHS 7NRx only)
The CHS 7NRx is made with antimicrobial materials to provide an extra layer of protection to the
device against the multiplication and spread of potentially harmful bacteria and microbes.
Socket recommends using Sani-Cloth® Plus brand disposable cloth wipes as the standard disinfectant
wipe for the CHS 7NRx. For more information about the wipes, please visit: http://www.pdipdi.com
Do not use a bleach-based or Dispatch® brand cloth wipes, as they negate all antimicrobial
properties that have been added to the device.
To clean the scanner window, use an eye lens cleaner or clean, soft cloth.
Status Indicator LED
LED LED Activity Meaning
Bluetooth (Blue) 1 blink per second Bluetooth radio is on but not connected
1 blink per 3 seconds CHS connected to host device
Good Read (Green) On Data successfully scanned and transmitted to
host device
On and connected to charger Battery full
Battery (Red) Blinking 20% battery capacity remaining
Off Off or Good Battery status
Status Indicator Beeps
Beep Pattern Meaning
2 beeps (low-high) Power on
2 beeps (high-low) Power off
1 beep CHS connected to host device and ready to scan barcodes.
1 beep (low)
You have double-pressed the power button, and the CHS has
enabled support for simultaneous scanning and onscreen
keyboard entry for Apple iOS
1 beep with green LED (configurable
setting) Data successfully scanned and sent to host device
2 beeps (same tone) CHS disconnected from host device
1 long beep CHS unsuccessfully tried 30 times to connect to the last host
device it paired with. The CHS will become discoverable.
5 beeps
The CHS detects an internal fault, will reset and power off. If
connected to a host computer, the scanner will disconnect
during the reset.
CHAPTER 1: INTRODUCTION 9

Vibrate
Vibrate Meaning
Vibrate for 7P or 7NRx Power on OR data successfully scanned and sent to host device.
To modify the LED, beep and vibrate settings, you can use the Command Barcodes, or if the CHS
supports SPP mode for your OS, the Scanner Settings utility (see chapter for your OS).
Bluetooth Mode Sequence
When the CHS is powered on, its Bluetooth mode will gradually change if no connection is made.
Time after turning on CHS Bluetooth mode
0-5 minutes Discoverable and connectable
5-20 minutes Connectable
20 minutes CHS automatically powers off
Simultaneous Use of CHS and Socket Plug-in Device
You can use the CHS and a Socket plug-in barcode / RFID / magnetic stripe reader simultaneously on
the same host computer or device. However, you will need to run two different versions of SocketScan
concurrently.
•For the CHS, use SocketScan 10, which you can download from:
http://www.socketmobile.com/support/downloads/data-collection/series7/ss10/
•For Socket plug-in devices, use SocketScan 7 (or older), which you can download from:
http://www.socketmobile.com/support/downloads/data-collection/series5/
•For more information about Socket plug-in devices for data collection, please visit:
http://ww1.socketmobile.com/products/handheld-computers/accessories-
hc.aspx?cat=Data%20Collection
10

2 | SCANNER SETUP
INSTALLING BATTERIES AND ATTACHING THE TETHER
1. Use a coin or screwdriver to unlock and remove the battery cover. Turn the lock
underneath the scanner to a horizontal position to unlock.
2. Remove the battery cover.
The Bluetooth Device Address (BDA) is printed on a label inside the battery
compartment. It helps you distinguish your CHS from other CHS scanners. If you
install SocketScan 10, you can also check the BDA in Scanner Settings.
Revision Letter - follows Part Number (P/N)
Bluetooth Device Address
(BDA)
3. Install the batteries in their correct positions, as indicated by the +/- symbols.
CHAPTER 2: SCANNER SETUP 11

4. If desired, attach the tether to the battery cover. Wrap the string loop around the inside
part of the lock.
5. Replace the battery cover and turn the lock to a vertical position to secure it.
WARNING: Do not install the batteries incorrectly. Damage may result.
WARNING: Charge ONLY NiMH batteries in the CHS. Damage may result if alkaline
or other battery types are charged. Do not store the CHS for more than 30 days
with the batteries installed.
The red Battery Status LED will not function properly if standard AAA non-
rechargeable batteries are being used.
Battery Type NiMH rechargeable AAA
Battery Life ~19 hours to scan 15,000+ barcodes for new, fully charged
batteries
ASSEMBLING THE AC ADAPTER
If you wish to charge the CHS with the AC adapter, the correct plug for your region
must be attached first. Four different plugs are included. Simply find the correct
plug for your region and slide it into the head of the adapter until it latches. Plug
in the cable, making sure the USB connector is oriented the correct way.
The charger cannot be sold in Japan.
12

CHARGING THE SCANNER
The CHS must be fully charged before first use. Use the AC adapter to charge from
a wall outlet, or the USB cable to charge from a PC. Initial charging takes about 5
hours. Optional charging accessories are also available.
The LED will be solid red while charging and green when the batteries are full.
If you use the USB cable and the PC enters suspend mode, charging will stop.
Included Charging Hard
w
•AC adapter with international plugs
•USB A Male to DC Plug Cable (2A maximum)
AC Adapter Rating 5V, 2A, positive pole center
Power Jack Connector 4 mm barrel
Optional Charging Hard •Charging cradle
•Car charger
•Mobile Power Pack (available in Americas/Asia Pac)
•AC or DC adapter from Socket SoMo 650
Purchase online at:
http://ww1.socketmobile.com/products/bluetooth-
scanners/accessories-bt.aspx
CHAPTER 2: SCANNER SETUP 13

3 | SETUP FOR WINDOWS PC
This chapter explains how to install and use the CHS
with a Bluetooth enabled computer running Windows
7, Vista or XP
Before you begin the instructions in this chapter, make
sure you have installed the batteries and charged the
CHS, as described in Chapter 2.
CONNECTION OPTIONS
For Windows, the CHS offers two different connection options.
Bluetooth
Mode
Pros Cons
HID
Instructions
on next
page
•No software installation needed •Limited configuration options
•Limited to printable ASCII and some non-
printable characters
•Less efficient data communications for
barcodes containing lots of data
SPP
Instructions
on page 19
•Many configuration options
•Broad character set, including non-
printable ASCII, international
keyboards
•More efficient data communications
for barcodes containing lots of data
•Software installation required
The CHS has been successfully tested in SPP mode with the Microsoft, Broadcom,
and Toshiba Bluetooth stacks. Due to the many device manufacturer and Bluetooth
stack combinations, the CHS might not work correctly in SPP mode on some PCs.
Socket highly recommends that you use the CHS in SPP mode. To learn more, read
our white paper: http://www.socketmobile.com/pdf/techbrief/socketscan-10-
sdk_white-paper.pdf.
14

OPTION 1: USING THE CHS IN HID MODE
To pair the CHS with your computer:
You only need to pair the CHS with you computer the first time you try to connect.
1. Power on the CHS. Press and hold the small power button until the LED turns blue and
the CHS beeps twice (low-high).
The LED blinks blue once per second to show that the Bluetooth radio is on but not
connected.
2. Scan this barcode to configure the CHS for HID mode for peripherals. Afterwards, the
CHS will beep 3 times.
IMPORTANT! Print out this page to scan the barcode. Do not scan it onscreen.
By default, the CHS is in HID Keyboard mode. If the CHS was changed to SPP mode,
first use the Command Barcodes Sheet to change the CHS to HID mode before
scanning the barcode above.
3. Turn on Bluetooth on your computer. Refer to your computer’s documentation for
instructions.
4. Use you computer’s Bluetooth software to connect to the CHS (see instructions on next
page).
In the device search, the CHS will appear as Socket CHS [xxxxxx]. The characters in
brackets are the last six characters of the CHS Bluetooth Device Address (BDA),
which is labeled inside the battery compartment.
To identify your type of Bluetooth stack, click Start. Right-click on My Computer
and click Properties | Hardware tab | Device Manager and identify the
manufacturer of your Bluetooth device.
CHAPTER 3: SETUP FOR WINDOWS PC 15

Bluetooth
Stack
Connection Instructions
Microsoft
(Windows
7)
1. Right-click on the Bluetooth icon in the task tray. In the pop-up menu,
click Add a Device. A device search will begin.
2. In the device list, select Socket CHS [xxxxxx] and click Next.
3. If prompted, select Enter the device’s pairing code. Enter the passkey
0000 (four zeroes). Click Next.
4. Follow the remaining screens to complete the wizard.
Microsoft
(Windows
Vista / XP)
1. Right-click on the Bluetooth icon in the task tray. In the pop-up menu,
click Add a Bluetooth Device.
2. In the welcome screen, check the box My device is set up and ready to
be found. Click Next. A device search will begin.
3. In the device list, select Socket CHS [xxxxxx]. Click Next.
4. If prompted, select Use the passkey found in the documentation and
enter the passkey 0000 (four zeroes). Click Next.
5. Follow the remaining screens to complete the wizard.
16

Bluetooth
Stack
Connection Instructions
Toshiba 1. Double-click on the Bluetooth icon in the task tray.
2. In Bluetooth Settings, click New Connection.
3. In the connection wizard, select Express Mode. Click Next. A device search
will begin.
4. In the device list, select Socket CHS [xxxxxx]. Click Next.
5. If a passkey is requested, enter 0000 (four zeroes). Click OK.
6. Follow the remaining screens to complete the wizard.
Broadcom
(Widcomm) 1. Click on the Bluetooth icon in the task tray.
2. On the left side, under Bluetooth Tasks, click Add a Bluetooth Device. A
device search will begin.
3. In the device list, select Socket CHS [xxxxxx].
4. If a passkey is requested, enter 0000 (four zeroes). Click Pair Now.
5. If prompted to select a Bluetooth service, select the CHS. Click Finish.
Use Bluetooth v2.1 or later for best results. Do not use Quick Connect |
Bluetooth serial devices when the CHS is in HID mode.
Only computers running Bluetooth 2.0 will prompt for a passkey.
The CHS will beep once when it has connected and is ready to scan barcodes.
The LED will also blink blue once every 3 seconds.
CHAPTER 3: SETUP FOR WINDOWS PC 17

To scan barcodes:
1. Open your application. Place the cursor where you want to enter data.
2. Press the trigger button to scan a barcode. Make sure the laser beam extends across the
entire width of the barcode.
For example, try scanning the following barcode:
IMPORTANT! Print out this page to scan the barcode. Do not scan it onscreen.
After data is read and sent to the computer, by default, the CHS will beep once,
the LED will flash green, and the beam will turn off. The CHS 7NRx and 7P will also
vibrate to indicate that data is read. You can use the Command Barcodes Sheet in
Appendix E to modify the beep / LED / vibrate settings.
By default, a carriage return is applied after scanned barcode data is entered. To
disable the automatic carriage return, you can use the Command Barcodes (use the
Data Editing barcode for disabling suffixes).
If no data is read in a few seconds, the laser beam will turn off, and you must try
again.
To Disconnect: Turn off the CHS. Press and hold the power button for at least 3 seconds,
until the CHS beeps twice (high-low) and the blue LED turns off.
Automatic Reconnection:
After you power on the CHS, it will automatically try to connect to the last computer it
paired and connected to. Make sure your computer is in range with Bluetooth enabled.
If the CHS is connected to your computer and gets disconnected, it will try to reconnect for
a few minutes. Make sure the computer is on and in range. If the CHS cannot reconnect, it
will emit a long beep. Press the trigger button to restart the reconnection process.
See Appendix F for unpairing instructions.
18

OPTION 2: USING THE CHS IN SPP MODE
To install SocketScan 10 software and configure a COM port:
1. Access the SocketScan 10 installation file, either from the Socket website or the
SocketScan 10 installation CD.
•To install from a web download (recommended to ensure the latest software)
−Open: http://www.socketmobile.com/support/downloads/data-collection/series7/ss10/
−Click on the link for the exe file.
•To install from the SocketScan 10 installation CD:
−Insert the CD into the CD drive of your computer. It should auto-run.
(If the CD does not auto-run, use My Computer or File Explorer to access your CD
drive and click on setup.exe)
−In the Getting Started with SocketScan wizard, click on the Installation link on the
left side. Scroll down to the section for Windows Desktop and click Install.
2. Download and run the installation file.
•For Internet Explorer, in the Security Warning screens, click Run.
CHAPTER 3: SETUP FOR WINDOWS PC 19

•For Firefox, click Save File. In the Downloads list, double-click on the
SocketScan10Setup.exe file. In the warning screen, click OK.
•For Chrome, click Save at the bottom of the screen. Click on the link for the
SocketScan10Setup.exe file. In the Security Warning screen, click Run.
3. The installation wizard will launch. Follow it to install software for Windows Desktop.
If a previous version of SocketScan 10 is already installed on your
computer, and you choose to uninstall it, make sure SocketScan 10 is not
running before you start the uninstall. When prompted, make sure you
restart your computer.
4. A message will state that on the next screen, you will need to configure an incoming
Bluetooth serial COM port to connect with the CHS. Click Yes.
20