Avaya S3210R Manual page 11

restricted-access location. A restricted access-location is defined as an installation location where access
can be gained only by service personnel or customers who have been instructed on the reasons for the
restricted access and any safety precautions that must be taken. A restricted-access location also allows
access to the Message Networking through the use of a tool (such as a lock and key) or other means of
security.
Power requirements
The following table lists the power requirements for the system. The AC power supply source needs to be a
single phase 3-conductor (line, neutral, and ground), with a 15 A circuit breaker for 100-127 Vac installations or
a 10 A circuit breaker for 200-240 Vac installations.
# of power
Server
supply units
S3210R, 1
S3400-H,
S3210
Consider the server connection to a branch circuit with regard to overload or overcurrent protection. Verify the
system ratings to ensure that, together with other equipment connected to the same branch circuit, an
overcurrent or overload condition does not exist.
Grounding requirements
A Message Networking server relies on the ground connection through the mains socket-outlet for continued
safe operation. Ensure that the AC main outlet to be used to power the system (via the UPS or power cord for
separate components) is a grounded outlet. If you are unsure of the ground integrity of the outlet, have a trained
and certified electrician check the outlet.
In addition, observe the following grounding requirements when determining where to place the server:
Use only the power cord provided with each unit to connect it to the universal power supply (UPS) or to
!
an AC mains outlet.
Install the server within 6 feet (2 m) of a grounded AC mains socket-outlet.
!
Do not use extension cords with the system.
!
Warning! The servers must be connected to an earthed mains socket-outlet. Failure to do so will result in
allowing a hazard to be present that could cause severe personal injury or death.
CAUTION! System grounding must comply with the general rules for grounding provided in article 250 of the
National Electrical Code (NEC), National Fire Protection Agency (NFPA), or the applicable electrical code in the
country of installation.
Demarcation points
When installing a Message Networking system, you must be aware of the demarcation points for:
Switches (PBXs) not maintained by Avaya
!
LAN connectivity
!
Demarcation points for switches (PBXs)
The demarcation point for switch (PBX) connections to the Message Networking server is the wall field for
Avaya switches.
For non-Avaya switches, the demarcation point is the end of the connector of the Avaya-provided cables for the
port boards. Avaya service technicians dispatched for the system installation are not responsible for making any
Volts AC Hertz
90-264 47/63 Hz
Amperes (115V/230V for
S3210R; 120V/240V for S3400-
H, S3210)
6/3
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