Uninterruptable Power Supply Wattage Requirements; Surge/Spike Protection; Uninterruptible Power Supply (Ups) Connections - Mitel Inter-Tel 5000 Installation And Maintenance Manual

Chapter 4: Specifications

Surge/Spike Protection

Surge/Spike Protection
To reduce the effects of AC voltage surges and spikes that may cause damage to the electronic
components, Inter-Tel recommends installing a surge/spike protector with the following
specifications:
•
•
The Inter-Tel CommSource
specifications—part no. 900.0500.

Uninterruptible Power Supply (UPS) Connections

To avoid electrically induced performance problems, all associated Inter-Tel 5000 equipment
should be sourced from the same AC phase and ground reference. To assure that the electrical
source is the same, plug Inter-Tel 5000 equipment into the same UPS unit. A common electrical
source is most critical with Inter-Tel 5000 Base Server and associated Digital Equipment
Interface (DEI) units.
Because the CS-5600 Processing Server (PS-1) is IP networked, a common electrical source is
not as critical. However, if wattage and outlets are available, the CS-5600 should be maintained
on the same UPS. The CS-5600 Processing Server (PS-1) does not require its own UPS unit.
Comply with the following electrical requirements when installing or upgrading Inter-Tel 5000
equipment:
•
•
•
Component systems having power supplies include the Inter-Tel CS-5200/5400/5600
Communication Server, Digital Expansion Interface DEI(s), and the external voice processing
systems. The systems plug into the battery back-up unit, which must be plugged-in to an
isolated, dedicated circuit having the power specifications identified in "Power Supply" on
page
Page 4-6
Clamp voltage transients at 300 VAC within 5 nsec when exposed to waveforms as
described in the ANSI/IEEE Standard C62.41-1980 (IEEE 587).
Radio frequency interference (RFI) and electromagnetic interference (EMI) noise reduction
by at least 20 dB at frequencies between 5 kHz and 30 MHz.
®
division sells a surge/spike protector that meets the recommended
Plug Inter-Tel 5000 equipment into the same UPS unit, in particular the Base Server and
associated DEI units. If wattage and outlets are available, the CS-5600 Processing Server
(PS-1) should be maintained on the same UPS.
The UPS unit must be plugged into an isolated, dedicated circuit providing required
voltage, current, and grounding specifications.
The power rating of the UPS unit must exceed the combined power ratings of all Inter-Tel
5000 units the UPS supports.
relation to the server equipment used. This information applies only to Inter-Tel equipment.
4-5.
Table 4-3.

Uninterruptable Power Supply Wattage Requirements

Inter-Tel CS-5200/5400 chassis only
Inter-Tel PS1 chassis only
Inter-Tel CS-5200/5400 with EM or VPU
Inter-Tel CS-5200/5400 with 1 DEI
Inter-Tel CS-5200/5400 with PS1
Inter-Tel CS-5200/5400 with 1 DEI and EM or VPU
Inter-Tel CS-5200/5400 with 2 DEI
Inter-Tel CS-5200/5400 with 2 DEIs and EM or VPU
Table 4-3 provides an example of the wattage ratings in
Equipment
®
Inter-Tel 5000 Installation Manual – Issue 2.4, May 2008
UPS Wattage
60 W
200 W
360 W
230 W
260 W
530 W
400 W
700 W