Sentry 4870-XLS-4
Sentry 4870 Remote Power Manager & Power Distribution
Unit minimizes the impact of locked-up routers, DSLAMs,
ATM switches and other high amperage equipment units
on service provider's networks. CLECs, ILECs and ISPs
use the Sentry 4870 to manage equipment in remote sites,
co-location facilities and Telco central offices. The
Sentry 4870 eliminates the need to dispatch a field
service technician for manual intervention when devices
lock-up. Using a Sentry 4870, the network operations
center can quickly restart locked-up remote internetworking
devices to ensure that the network maintains maximum
uptime.
ServerTech Sentry 4870-XLS-4 Key
Features and Benefits:
ServerTech Sentry 4870-XLS-4 Remote
Outlet Grouping & Control: Assign outlets to a group
for control of dual-power supply servers and other gear
with a single command. Create an unlimited number of
groups with any combination of outlets associated to
each group.
ServerTech Sentry 4870-XLS-4 HTTP/HTTPs
Web Configuration & Control: Use the Sentry Web
interface to configure each unit, including network
settings, outlet naming & grouping, SNMP traps for environmental
& power thresholds and firmware updates. Also use the
Web interface to control individual or group outlets
and monitor environmental conditions. SSL security provides
a secure HTTPs connection.
ServerTech Sentry 4870-XLS-4 SSL
Web Browser: Secure Sockets Layer (SSL) is a commonly-used
protocol for managing the security of a message transmission
on the Internet. SSL is an integral part of most Web
browsers (clients) and Web servers. Sentry supports
SSLv3/TLSv1.
ServerTech Sentry 4870-XLS-4 SSH
management: Secure Shell (SSH), sometimes known
as Secure Socket Shell, is a Unix-based command interface
and protocol for securely getting access to a remote
device. Sentry supports SSHv2.
ServerTech Sentry 4870-XLS-4 SNMP
Management: The Sentry family of products supports
the Simple Network Management Protocol (SNMP). This
allows network management systems to use SNMP requests
to retrieve information and control power for the individual
outlets. The Sentry includes an SNMP v1 agent supporting
standard MIB I and MIB II objects. A private enterprise
MIB extension (Sentry3 MIB) is also supported to provide
remote power control.
ServerTech Sentry 4870-XLS-4 SNMP
Traps for Event Notification: SNMP traps can be
generated for various events, including Input Current
Load Thresholds (min & max), Temperature Thresholds
(min & max), Humidity Thresholds (min & max), water
indication, closed contacts (cabinet doors open/close),
as well as notification of any time an outlet status
is changed (on/off).
ServerTech Sentry 4870-XLS-4 LDAP:
LDAP (Lightweight Directory Access Protocol) is a software
protocol for enabling anyone to locate organizations,
individuals, and other resources such as files and devices
in a network, whether on the public Internet or on a
corporate intranet.
Sentry firmware code 5.3b and newer
includes support for LDAP v3 and is configurable to
operate with any Directory Service. It has been tested
with these Directory Services:
ServerTech Sentry 4870-XLS-4 Rack-Mount
Enclosure: 1U and 2U "horizontal" rack-mount enclosures
are 17" wide and include standard mounting brackets
for 19" cabinet rails. 23" brackets also available.
ServerTech Sentry 4870-XLS-4 Authentication:
16-character Username & Password required for network
administrators & user accounts. Multiple user accounts
can be established with access rights only to designated
outlets.
ServerTech Sentry 4870-XLS-4 RS-232
Control: Serial control via any device with a bi-directional
serial port, including a PC, laptop, KVM switch, Console
Port Access switch, or terminal server.
ServerTech Sentry 4870-XLS-4 Telnet
Management: Telnet is a user command and an underlying
TCP/IP protocol for accessing remote computers.
ServerTech Sentry 4870-XLS-4 Optional
Secure Global Modem: An optional field-replaceable
global secure modem that supports 56Kbps operation,
Call-Back Security, and remote configuration. It is
approved for use in 48 countries. Additionally, the
internal modem option and Pass-Thru Port Access can
eliminate multiple modems and dial-up lines and the
need for an expensive terminal server. (Available in
Sentry "horizontal" rack-mount models.)
ServerTech Sentry 4870-XLS-4 Multiple
Concurrent Users: Multiple concurrent users allows
several users to be logged into a Sentry at the same
time. In this way, different users, with access rights
to only their equipment, can reboot their device(s)
when they need to, without waiting for another user
to log out of the Sentry unit.
ServerTech Sentry 4870-XLS-4 24-character
Outlet Receptacles Names: Use the firmware interface
(Web or serial) to edit individual outlet receptacles.
Identify each receptacle with the device's serial number,
ip address, asset allocation #, department or any other
method to individually name outlets.
ServerTech Sentry 4870-XLS-4 Firmware
Flash Upgradeable: Access new firmware updates via
FTP for new firmware features and code releases. An
update to the firmware does not affect the status of
the power outlets.
ServerTech Sentry 4870-XLS-4 Remote
Individual Outlet control: Reduce Mean Time to Repair
(MTTR) of a failing server by controlling individual
power outlet receptacles to reboot any selected server
or other device.
ServerTech Sentry 4870-XLS-4 Always-On
Outlets: Outlets are powered-on in their default
state. User action is required to perform a power-off
or reboot to change the status of each power outlet
receptacle's relay.
ServerTech Sentry 4870-XLS-4 Integrated
Temp/Humidity Probes: Two (2) RJ-style connectors
located on the face panel of the PDU's enclosure provide
support for two (2) Integrated Temperature & Humidity
Probes with six-foot (6') cables provide real-time measurements
in the data center cabinet.
ServerTech Sentry 4870-XLS-4 Input
Current Monitor Per Outlet
ServerTech Sentry 4870-XLS-4 NEBS
Compliant: Meets NEBS Level One and Level Three
requirements for co-location in a BellCore (Telcordia)
central office.
ServerTech Sentry 4870-XLS-4 Fuse-protected
outlets: Power Outlet protection provided by fuses.
ServerTech Sentry 4870-XLS-4 Remote
Power Control: Individual or group outlet remote
power control to cycle power and reboot any selected
server(s) or other network device(s). Use TCP/IP (HTTP,
HTTPS, SSH, Telnet, SNMP) or RS-232 to communicate with
each Sentry and rectify locked-up network devices.
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ServerTech
Sentry 4870-XLS-4
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|
Item # |
Description |
Power Input |
Power Output |
|
4870-XLS-4 |
-48 VDC Remote
Power Management
>Four TPC-fuse protected 70-amp outlets
|
>Input Power
Terminal Blocks
>Feed A and B (each)
>100 Amps DC at 48V |
>4 output terminal
pairs; (#10 screw terminal)
>70-Amp max load per output pair
|
|
Option C |
Integrated Global
Secure Modem 56 Kbps |
|
|
|
EMTH-1-1 |
Temperature and
Humidity Probe, 10' |
|
|
|
HDMB-2 |
23" Mounting
Brackets |
|
|
|
Fuses |
4 TPC fuses (3,4,5,6,7,8,10,12,
15, 20, 25, 30 ,40, 50, 60, or 75-Amps) |
|
|
|
RS-232 Data Format |
>1200, 2400,
4800, 9600, 19200, 38400 or 57600;
>8 data bits; no parity; 1 stop bit |
|
|
|
Asynchronous
Switch |
4 or 8 ports,
6 pin RJ12 |
|
|
|
Technical Specifications |
Dimensions
»17" W (w/19" mounting brackets) x 3.5" H (2
RU) x 16" D
»16 lbs. |
Communications
Interfaces
» 10/100 Base T Ethernet TCP/IP: SSH, SSL, HTTP/HTTPs
(HTML web interface), SNMP MIB, Telnet; half/full
duplex, auto-negotiating
» Integrated Global Secure Modem 56Kbps (Option
C)
» Console RS-232, RJ45
» External Modem RS-232, DB9F Speeds |
Access Security
» SSHv2, SSLv3/TLSv1, MD5, Active Directory
w/ LDAPv3
» 16-character username/password authentication
» Individual accounts with restricted access
rights |
Conformance
& Agency Approvals
» TUV-GS marked to EN60950
» cTUV-us marked to UL 1950 and CSA C22.2 No.950-95
NEBS GR-1089-CORE
» GR-63-CORE » Section 3.2
» Section 4.2 » Section 7
» Section 5.2 » Section 9 |
Warranty
One Year |
