Thinklogical PDU 4/4, Руководство по эксплуатации продукта

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Revision A June 2009 5
Introduction
The Logical Solution
Thinklogical‟s Power Distribution Unit (PDU 4/4) is an AC Power Switch that provides the ability to
remotely control the power to eight devices. It gives system administrators the capability to restart a
“locked up” network device from anywhere on their network. The PDU 4/4 provides eight individually-
controlled AC power outlets that are switched off and back on as desired. The PDU 4/4 communicates
with its control terminal using a serial interface.
The easy to use, PDU 4/4 provides the means to control all devices with simple commands to turn
Power Off / On to reboot any one port, multiple ports, port groups or all devices. Power restarts can be
sequenced using programmed time delays to minimize surge or allow drive spin-up time. Rear panel
LEDs are also provided to show the status of each port.
Your configuration can be easily expanded by adding PDU 4/4 boxes and a serial cable for each. A
single serial interface integrates the control of all PDU 4/4s in your application. Up to sixteen PDU 4/4s
can be cascaded together to control multiple systems from one common user interface.
Each PDU 4/4 utilizes two banks of four outlets, each outlet individually switches 10 Amperes maximum
with each bank rated at 15 Amperes total. The PDU 4/4 is designed for rack mounting (1U) or desktop.
Figure 1 : Rear View of PDU 4/4 (PDU-000001)
System Features
Each PDU4/4 system includes the following features:

Eight individually-controlled AC power outlets

Dual 15 Amp (max) circuits, four 10A (max) outlets per circuit

Redundant DC power supplies for built-in I/O and control circuits

Individually programmable Reboot Time Delay on each outlet

Solid state zero-crossing relays to minimize power spikes

Easily expandable configuration

Password Security

User-definable Port Names and Port Groups

Front panel display for easy system set up and configuration

Current monitoring of each port to determine if connected unit turns on

Software updates available on ftp.thinklogical.com
CONTROL IN
CONTROL OUT
F
IR
M
W
A
R
E
U
P
G
R
A
D
E
1
4
3
2
5
6
7
8
BANK 1
1 2 4 3
BANK 1
BREAKER
BANK 1
SUPPLY
115 VAC 60HZ
15 AMPS
BANK 2
5 6 8 7
BANK 2
BREAKER
BANK 2
SUPPLY
115 VAC 60HZ
15 AMPS