Snom C620 User manual

C620
SIP Wireless Conference Phone
Quick Installation Guide

2
Quick Installation Guide
C620
SIP Wireless Conference Phone
Table of Contents
Copyright, Trademarks, Legal Disclaimers
3
Parts checklist 4
Status Indicators Overview 5
Multipurpose LED for conference phone
and wireless mics������������������������������������������������5
Status indicators on the base station 6
Install the base station 7
Install the conference phone battery 7
Connect power to the conference phone 8
Register the conference phone to the
base 8
Deregister the conference phone 9
Install the wireless mic battery 10
Register the wireless mics to the base 11
Deregister the wireless mics 11
Technical Specifications 12
California Energy Commission (CEC)
battery charging testing instructions 13
Important Battery Information 13
Charging and Discharging, Storage�����������14
Disposal of the device and batteries ��������14
Cleaning������������������������������������������������������������������14
Important Safety Information 15
Important safety instructions����������������������15
Battery��������������������������������������������������������������������� 17
Precautions for users of implanted
cardiac pacemakers����������������������������������������� 17
About wireless mics ����������������������������������������� 17
For C-UL compliance only 18
Mesures de sécurité importantes 18
À propos des microphones sans fil �����������21
Compliance 22
FCC part 15 ����������������������������������������������������������� 22
Industry Canada������������������������������������������������� 23

3
Copyright, Trademarks, Legal Disclaimers
© 2020 Snom Technology GmbH� All Rights Reserved�
Snom, the names of Snom products, and Snom logos are trademarks owned by Snom
Technology GmbH�
All product specifications are subject to change without notification� Snom Technology
GmbH� reserves the right to revise and change this document at any time,
without being obliged to announce such revisions or changes beforehand or after the
fact�
Although due care has been taken in the compilation and presentation of the
information in this document, the data upon which it is based may have changed in the
meantime� Snom therefore disclaims all warranties and liability for the accurateness,
completeness, and currentness of the information published, except in the case of
intention or gross negligence on the part of Snom or
where liability arises due to binding legal provisions�
Important Information
Please read the instructions on safety and disposal and on how to set up and use the
device before using it and also give them to other users to read or inform those users
of their contents� Save this manual and do not give the device to third parties without
it�

4
Parts checklist
Your product package contains the following items� Save your sales receipt and
original packaging in the event warranty service is necessary�
ErisStation
Mickey Law | 27.Mar.2019 | Revision 1.5AW | Snom C620 SpeakerBox
illustration scale 100%
Conference Phone
Mickey Law | 22. Jan. 2019 | Revision 1.2
AW / SNOM C620 US Cordless base
Mickey Law | 22. Jan. 2019 | Revision 1.2AW / SNOM C620 US Cordless base
Mickey Law | 22. Jan. 2019 | Revision 1.2AW / SNOM C620 US Cordless base
Mickey Law | 22. Jan. 2019 | Revision 1.2AW / SNOM C620 US Cordless base
illustration scale 100%
Silkscreen on the Top
Pantone 8001C
Silkscreen on the Top
Pantone Coolgrey 3C
SIP
SIP
Engraving
+ 0.3 mm
Base Station
Charging Dock
DC 12V 3A round jack
power adapter for
Charging Dock
Ethernet cable
Mickey Law | 07. Jan. 2019 | Revision 1.1AW | SNOM C620 Mic
illustration scale 100%
Silkscreen on the Top
Pantone Cool gray 3C
Wireless
Mic x2
Wireless Mic
battery x2 Conference
Phone battery
Wireless Mic
battery door x2
DC 5V 800mA
power adapter for
Base Station
2 (two) screws for
Conference Phone
battery door
Screwdriver
Quick
Installation
Guide
C620
illustration scale 50%
PART DESCRIPTION COLOUR TEXTURE/FINISH
Mickey Law | 30.Jul.2019 | Revision 2.0
MT-11520
Spray color - Gun metal (refer to VCS762) SPIB-1
01. Top cabinet 02. Bottom cabinet ABS (Injection molding) - Snom standard black
CSP / SNOM C620 Docker
01
02

5
Status Indicators Overview
Multipurpose LED for conference phone and wireless mics
0
1
6
MNO
9
WX Y Z
3DEF
#
5
JKL
8
TUV
2
AB C
4
GHI
7
PQRS
a » A
Mickey Law | 27.Mar.2019 | Revision 1.5AW | Snom C620 SpeakerBox
illustration scale 100%
Power Up • Steady Orange for five seconds�
On a call • Steady Green during a call�
• Steady Red when a call is muted, or if there are new
messages�
Incoming Call • Flashes Green quickly when there is an incoming call�
Charging • Steady Orange while charging�
• Steady Orange for five seconds when charging completed and
you connect the conference phone to the charging dock�
• Off when charging completed�
Low Battery • Flashes Orange slowly
Stand by • Off when DECT linked; conference phone is idling; audio mode
is not in use�
Registration • Flashes Red and Green alternately when DECT registration in
progress�
• Steady Green for five seconds when registration successful�
• Steady Red for five seconds when
registration failed or canceled�

6
Paged by base
station
• Flashes Green slowly
DECT Searching
Mode
• Flashes Red slowly when out of range or not registered�
Reset mode • Steady Orange
CEC battery
charging
testing mode
• Flashes Red
Status indicators on the base station
Power LED
VoIP LED
Mickey Law | 22. Jan. 2019 | Revision 1.2
AW / SNOM C620 US Cordless base
Mickey Law | 22. Jan. 2019 | Revision 1.2AW / SNOM C620 US Cordless base
Mickey Law | 22. Jan. 2019 | Revision 1.2AW / SNOM C620 US Cordless base
Mickey Law | 22. Jan. 2019 | Revision 1.2AW / SNOM C620 US Cordless base
illustration scale 100%
Silkscreen on the Top
Pantone 8001C
Silkscreen on the Top
Pantone Coolgrey 3C
SIP
SIP
Engraving
+ 0.3 mm
Power up • Power LED is Steady Green�
Power down • Power LED is Off�
Deregistration • Power and VoIP LEDs flash Green quickly while ready to
deregister devices�
• Power and VoIP LEDs are Steady Green for five seconds after
the deregistration confirmation has elapsed�
• VoIP LED is Off when at least one SIP account is deregistered�
Registration • Power and VoIP LEDs alternately flash Green slowly when
base negotiating or checking with provisioning server�
• Power and VoIP LEDs flash Green slowly during device
registration�
• VoIP LED is Steady Green when no SIP account is
unregistered�
Firmware
Upgrade
• Power and VoIP LEDs alternately flash Green quickly when
firmware upgrade or configuration import in progress�

7
Install the base station
1� Plug one end of the Ethernet cable into the Ethernet port on the rear of the base
station, and plug the other end of the cable into your network router or switch�
2� If the base station is not using power from a PoE-capable network router or
switch:
• Connect the provided DC 5V 800mA power adapter to the base station power
jack�
• Plug the power adapter into an electrical outlet that is not controlled by a wall
switch�
IMPORTANT INFORMATION
• Use only the DC 5V 800mA power adapter provided with the product�
To order a replacement power adapter, visit our website at
www.snomamericas.com�
• The power adapter is intended to be correctly oriented in a vertical or floor mount
position� The prongs are not designed to hold the plug in place if it is plugged into a
ceiling, under-the-table, or cabinet outlet�
Install the conference phone battery
• Risk of explosion! Batteries should not be exposed to excessive heat
such as bright sunlight or fire�
• Use only the supplied battery
1� After removing the battery door, plug the battery connector securely into the
socket inside the battery compartment�
2� Place the battery into the battery compartment with the label THIS SIDE UP facing
up�
3� Attach the battery door, and secure it in place with the provided screws�

8
Connect power to the conference phone
1� Plug the DC 12V 3A round jack end of the power adapter into the power jack on the
back of the charging dock�
2� Plug the large end of the power adapter into a wall outlet not controlled by a
switch�
3� Place the rear connectors of the conference phone into the charging dock�
• The supplied DC 12V 3A round jack power adapter is designed for use only
with the C620 conference phone� It is not designed to power other devices�
Do not connect the supplied DC 12V 3A round jack power adapter to any other
devices�
• The DC 12V 3A round jack power adapter is intended to be correctly oriented in
a vertical or floor mount position� The prongs are not designed to hold the plug
in place if it is plugged into a ceiling, under-the-table, or cabinet outlet�
Register the conference phone to the base
Your conference phone is pre-registered to the base station� If you need to manually
re-register the conference phone, follow these steps:
1� Place the conference phone in the charging dock, and make sure it is connected to
power�
2� If the conference phone is displaying go to step 6�
3� If the conference phone is displaying
go to step 7�
4� If the conference phone is displaying
go to step 8�
5� If the conference phone is displaying go to step 7�

9
6� Press Cancel �
The conference phone displays the following messages:
7� Press Yes �
The conference phone displays the following message:
8� On the base station, press and hold the LINK key for 4 seconds�
Both LEDs on the base station begin to flash�
9� Press the # key on the conference phone to begin registration�
The conference phone displays the message “Registering��� please wait�”
When registration is complete, the conference phone beeps and then displays
“Speaker Registered�”
If the conference phone fails to register, remove it from the charger for a few
seconds, replace it in the charger, and repeat the registration procedure�
Deregister the conference phone
1� Press (MENU)�
2� Select Status & Settings > User Settings > Registration�
3� Select Deregistration�
4� Select the <device name> of the conference phone�
For example, “SPEAKERBOX 1”�
5� Enter the PIN� Default PIN is 1590�
If deregistration is successful, the conference phone displays a message�
For example, “SPEAKER BOX 1 is deregistered�”

10
Install the wireless mic battery
1� Plug the battery connector securely into the socket inside the battery
compartment� Insert the battery (with the label THIS SIDE UP facing up) into the
battery compartment�
2� Slide the battery door until it clicks into place�
3� Place the wireless mics into the charging cradles until they are flush�
NOTE: The status indicator on the wireless mic turns orange when charging, and
turns off when the wireless mic is fully charged�
3
AC power cord
12
LAN
VCS752
Wall outlet
Network switch
or router
DC power cable
(with yellow plugs) Ethernet cable
Slots
To Adapter
Adapter
Network switch
or router
Ethernet cable
Slots
Battery X2