Users Manual

FCC ID: YZZGBX20

Users Manual

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FCCID_4400874

                                                 GRANDSTREAM
                                                 C O N N E C TI N G       T H E   W O R L D




                                                             Reropoccsl




         Grandstream Networks, Inc.

         126 Brookline Ave, 3rd Floor
           Boston, MA 02215 USA
            Voice: (617) 566—9300
             Fax: (617) 249—1987

           www.grandstream.com                            GBX20
     CC &A 6 &                                      Extension Module

For Warranty and RMA information, please visit
           www.grandstream.com
                                                   Quick Installation Guide


Content

English...............................................................................1


EN                                                               PRECAUTIONS:
     The GBX20 is not pre-configured to support or car-          WARNING: Please DO NOT power cycle the GBX20 during system boot up
     ry emergency calls to any type of hospital, law en-         or firmware upgrade. You may corrupt firmware images and cause the unit
                                                                 to malfunction.
     forcement agency, medical care unit (“Emergency             WARNING: Use only the power adapter included in the GBX20 package.
     Service(s)”) or any other kind of Emergency Ser-            Using an alternative non-qualified power adapter may possibly damage the
                                                                 unit.
     vice. You must make additional arrangements to ac-
     cess Emergency Services. It is your responsibility to       OVERVIEW:
     purchase SIP-compliant Internet telephone service,          GBX20 delivers additional functionality, versatility and flexibility to Grand-
     properly configure the GBX20 to use that service, and       stream GRP2615 Carrier-Grade IP Phone or GXV3350 High-End Smart
                                                                 Video Phone for AndroidTM. The GBX20 module features a large 480x272
     periodically test your configuration to confirm that it     graphic LCD and 20 programmable buttons (each with dual color LED). In
     works as you expect. If you do not do so, it is your re-    addition, it allows up to 40 extensions per module by using the 2 page switch
                                                                 keys and up to 160 buttons when 4 extension modules are daisy-chained
     sponsibility to purchase traditional wireless or landline   together. The GBX20 module is connected, powered, and controlled by the
     telephone services to access Emergency Services.            GRP2615/GXV3350, providing the benefits of the additional keys instantly.
                                                                 The GBX20 supports the traditional call features on each of its program-
                                                                 mable buttons, including BLA (bridged line appearance)/SCA (shared call
     GRANDSTREAM DOES NOT PROVIDE CON-                           appearance), BLF (busy lamp field, standard or eventlist), Call Park/Pick-
     NECTIONS TO EMERGENCY SERVICES VIA THE                      up, Speed Dial, Presence, Intercom, and conference/transfer/forward. The
                                                                 GBX20 is the ideal solution for offices that manage high call volumes or an
     GBX20. NEITHER GRANDSTREAM NOR ITS OF-                      office receptionist. By using the GBX20 the telephone attendant can ensure
     FICERS, EMPLOYEES OR AFFILIATES MAY BE                      maximum office productivity by efficiently monitoring and dispatching multiple
                                                                 incoming calls.
     HELD LIABLE FOR ANY CLAIM, DAMAGE, OR
     LOSS. YOU HEREBY WAIVE ANY AND ALL SUCH                     PACKAGE CONTENTS:
     CLAIMS OR CAUSES OF ACTION ARISING FROM
     OR RELATING TO YOUR INABILITY TO USE THE
     GBX20 TO CONTACT EMERGENCY SERVICES,
     AND YOUR FAILURE TO MAKE ADDITIONAL AR-                                     1x GBX20 Extension 1x Extension Board       1x TypeA-MicroB
                                                                                     Board Stand     Connector Plate            USB Cable
     RANGEMENTS TO ACCESS EMERGENCY SER-
     VICES IN ACCORDANCE WITH THE IMMEDIATELY                                                 12
                                                                                                V

     PRECEDING PARAGRAPH.                                        1x GBX20 Exten-
                                                                    sion Board      1x 12V/1A Power Adapter    1x Screw      1x Quick Installa-
                                                                                                                                tion Guide

                               ~1~                                                                   ~2~


INSTALLING GBX20 EXTENSION MODULE:                                         TIPS FOR USING THE GBX20:
1. On the back of GBX20 and the phone, there are slots for the connector   1. Power up the GRP2615/GXV3350, the GBX20 extension board will show
   plate. Attach the connector plate between the slots for GBX20 and the      the booting up screen with version information and connecting status.
   extension board.                                                        2. After successfully booting up, the extension board will stay in idle. Press
                     Remove the rubber cov-                                   and hold the Left key for 3 seconds to check the version information and
                     ers on the back of the                                   status.
                     GBX20. You will see the
                                                                           3. Press any key to return to normal display.
                     slots for the connector
                     plate.                                                4. Press Left or Right key to switch between two pages if there are multi-
                                                                              purpose keys configured in both pages.
                    EXT Port to link the                                   5. Press the multi-purpose key to perform the assigned function.
                    GRP2615/GXV3350

                                               EXT Port to link the
                   EXT Port to link
                                               GBX20
                   another GBX20                                           Multi-Purpose Keys

2. Apply the screw provided and securely tighten it in.

                                                                                      Left Key                                      Right Key



                                                                           CONFIGURING GBX20 EXTENSION MODULE:
                                                                           After the GBX20 is successfully booted up and connected to the GRP2615/
                                                                           GXV3350, the GBX20 can be configured via the host GRP2615/GXV3350’s web
3. Connect the extension board to the phone via the EXT port using the     GUI.
   USB cable provided.
                                                                           1. Login the GXV3350/GRP2615 web GUI and configure multiple purpose
4. Install both stands on the phone and the GBX20 board.                      keys for extension board 1/2/3/4 under web GUI → Applications → Pro-
                                                                              grammable Keys → GBX20 Settings page.
                                                                           2. On the GRP2615/GXV3350 extension board (i.e., GBX20), press LEFT
                                                                              or RIGHT button to browse all the MPK → Programmable Keys’ status
                                                                              in different pages.
                                                                           3. For more configuration information, please refer to the GRP2615 or
                                                                              GXV3350’s user manual.
Note: In case two or more GBX20 extension modules are connected to
the GRP2615/GXV3350, the second GBX20 needs to be powered on by a               Refer to online documents and FAQ for more detailed information:
12V/1A PSU.                                                                                  http://www.grandstream.com/our-products

                                      ~3~                                                                      ~4~


FCC Caution:
Any Changes or modifications not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to the following
two conditions: (1) This device may not cause harmful interference, and (2) this device
must accept any interference received, including interference that may cause undesired
operation.

Note: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable
protection against harmful interference in a residential installation. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception, which can be determined by turning
the equipment off and on, the user is encouraged to try to correct the interference by one or
more of the following measures:
—Reorient or relocate the receiving antenna.
—Increase the separation between the equipment and receiver.
—Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
—Consult the dealer or an experienced radio/TV technician for help.



Document Created: 2019-08-15 13:52:04
Document Modified: 2019-08-15 13:52:04

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