
Te c h S u p p o r t 0 1 1 8 9 6 5 6 0 0 0 • S a l e s 0 1 1 8 9 6 5 6 1 5 0
8
Power Distribution Units
Secure Power Switch
Control the power in your data centre from anywhere with highest security.
• Secure remote power control over IP with SSL encryption or
through RS-232/V.24 or RS-485 port.
• Controls 8 devices per unit or up to 136 devices as a
cascaded system.
• Dual input and twin output control for redundant power supply
systems.
•
PING and port scan-based auto-reboot.
•
Warnings and alarms over e-mail.
• Built-in scheduler with SNTP-synchronised clock.
Connections:
I
nputs — PSE514-UK: (1) IEC320 C14;
PSE518MA/SA: (2) IEC320 C14
Outputs — PSE514-UK: (4) IEC320 C13;
PSE518MA/SA: (8) IEC320 C13
Serial — PSE518MA/SA: (1) DB9 F,
RS-232/V.24
Cascade — PSE518MA: (1) RJ-45 F,
RS-485; PSE518SA: (2) RJ-45 F, RS-485
Network — PSE514-UK, PSE518MA: (1)
RJ-45 F 10BASE-T/100BASE-TX
autosense
Other — PSE514-UK: (1) terminal block
with 4 dry contact inputs;
PSE518MA: (1) DB25 F with 8 dry-
contact inputs and 4 outputs;
PSE518SA: (1) 2.4 mm jack for
external PSU
Engine:
Power Switching Circuit — Only the
live wire
Power Switching Logic —
Microprocessor controlled,
proprietary
Power Switching System — Relay-
based, in-rush current: 120A / 20 ms
Management:
I
ndicators — (2) input status, (8)
output status, (1) Ethernet speed (10
or 100 Mbps), (1) LAN activity, (4) dry
contact output status
Configuration and Operation:
Port Command and Control — Over
IP (HTTP or HTTPS) for the Master
and Serial RS-232/V.24 or RS-485 for
the satellite(s); automatic reboot by
PING or port scan timeout
(configurable); delayed reboot
scheduler
Users — (1) Admin, (225) Users handled
by the Master Unit
Security — User password, SSL-
encrypted HTTPS session, automatic
logoff (timeout)
Environmental:
Chassis — Metal case
Convection — No cooling required,
passive
Humidity — 10 to 80% noncondesing
Operating Temperature — 0 to 40
O
C
Rackmount Kit — Included
Dimensions —
43.7(H) x 10.7(W) x 4.2(D) cm
Weight — 2kg
T E C H S P E C S
The new Secure Power Switch is the secure solution for applications
in which you need to control power remotely. It offers HTTPS control
from its built-in Web server and 10/100 Ethernet connection, plus serial
control through the RS-232/V.24 or RS-485 ports (only for Satellite
units). The On/Off/Reboot functions are ideal for restarting crashed
servers or networking equipment (routers, switches) that no longer
respond, as well as remotely controlling the power of virtually any
device.
The Secure Power Switch is a scalable system that you can expand
up to 136 ports (1 Master and 16 Satellites). Each unit supports a
maximum load of 2x10A through its 2 inputs. You can control the
outputs in pairs (or higher amounts) - ideal for equipment using
redundant power supplies.
Installation and setup in a few minutes
You can do the network configuration of the Master unit over your
LAN using the dedicated Windows
®
Finder tool or serially over the RS-
232/V.24 port with terminal emulation software. It is very fast and easy.
You can custom label each unit and assign a user-defined name to each
port. The configuration is saved in a nonvolatile internal memory.
Plenty of control options
You can control each port individually, or assign it to one or more
groups for simultaneous command. A group can contain different
ports on different units that are interconnected.
The switch enables you to monitor IP hosts, either using the ICMP
PING protocol or a port scan. If the queried device doesn’t respond
after a predefined amount of attempts or wait time, the switch can
reboot the appropriate output.
You can connect external temperature and humidity sensors to the
power switch, and the administrator can define different rules for
turning on or off certain outputs based on the measured
environmental changes. The switch supports a total of 255 rules per
system.
Each port can turn on and off scheduled events, based on the built-
in real-time clock, which can be periodically synchronised with up to
two different (one primary and one backup) external time references
over the SNTP protocol.
You can also use eight dry contact inputs to create power control
rules based on events and alerts generated by third-party products
compatible with the dry contact electrical interface. Four dry-contact
outputs can control external appliances based on changes on the
power status.
For applications where no IP control is required, use one or more
cascaded satellites to build a system with up to 128 outputs, which can
be controlled over RS-232/V.24 or RS-485 terminal connection with a
PC, KVM switch or console server.
Secure as a Swiss bank
For maximum security, the switch can be accessed through HTTPS,
an SSL-encrypted IP connection. An administrator account is built-in
and up to 8 additional users can be defined, each having a password
and a list of allowed outputs or groups for remote control. Each
power-related event is logged internally and can also be sent
simultaneously to up to two external syslog servers.
The master unit has triple redundancy for the power supply system
of the built-in electronics.
Item Code Price
Secure Power Switch 4 PSE514-UK £774.00
Secure Power Switch Master PSE518MA £985.00
Secure Power Switch Satellite PSE518SA £527.00
Remote Temperature Sensor PSE518-T £138.00
Remote Temperature/Humidity Sensor
PSE518-TH £204.00
I/O Extension Board PSE518-IO £123.00
Cable Manager, Horizontal PSE500-CMH £36.63
Cable Manager, Wallmount PSE500-CMW £36.63
P
SE518MA
For a closer look…see the Web, request datasheet: 40721
Input
Output
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