Emerson Remote Power Monitor Panel User Manual
Liebert
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Remote Power Monitor Panel (RPMP)
The liebert remote power monitor panel (RPMP) provides a
better way to monitor your critical power systmes, allowing you
to respond quickly to alarms and out-of-spec conditions that
could jeopardize your electrical operations.
The RPMP monitors and displays information for any
one critical component within an electrical power system:
•Switchboard distribution panels •Diesel generators
•Ups systems •Other essential
•Motor generatior systems electical equipment
Features & Benefits
• Auto Scan — Provides continuous sequential selection
and display of all monitored parameters and active alarm
messages. Parameters may also be selected manually.
•
Adjustable Alarm Levels — Adjustable Alarm Levels.
Via the supplied EIA-232-C service port.
•
Battery Backed Alarms— Stored in memory until reset,
protecting against ersaure due to power outage
•
Custom Alarms — Five custom alarms may be user
programmed with the standard service port.
•
Local Display — 4 x 20 character LCD display with
Emergency Power Off (EPO) switch and an alarm
present/silence switch for local annunciation
and control.
•
Form C Summary Alarms — One normally open and
one normally closed alarm contact provided.
unit status indicators and isolated form C dry contacts.
•
Communicates With Liebert SiteScan Centralized
Monitoring Syste
— An audible alarm and alarm
message will automatically appear at your connected
SiteScan monitor. You can remotely reset alarms after
acknowledging the condition.
COMPLETE POWER MONITORING
FROM A REMOTE LOCATION.
®
www.liebert.com
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Specifications
Dimensions (WxHxD) 20" x 20" x 8"
(50.8 cm x 50.8 cm x 20.32)
Weight 48 lbs. (21 kg)
Operating Environment 32 – 104˚F (0-40˚C)
Monitored Parameters:
• Input Voltage (L-L)
• Output Voltage (L-L, L-N)
• Output Current
• Output Neutral
• Ground Current
• Output Frequency
• Output kVA
• Output Kilowatts
• Output Power Factor
• Output Percent Load
Alarms:
• Output Overvoltage
• Frequency Deviation
• Phase Sequence Error
• Phase Loss
• Output Undervoltage
• Output Overcurrent
• Neutral Overcurrent
• Ground Overcurrent
• Up To Four Normally Open Contact Closures
• One Normally Closed Contact Closure
• One Normally Open Form C Summary
Alarm Contact
• One Normally Closed Form C Summary
Alarm Contact
True Rms Monitoring.
Accurate representation of non-sinusoidal
waveforms typical of computers and other
sensitive loads.
Emergency Power Off.
When selected, the lighted, covered switch,
will immediately power down the connected
equipment by activating a shunt trip of the main
input breaker (if the system is equipped with
shunt trip capabilities).
L I EBERT CORPORATION
1050 DEARBORN DRIVE
P.O. BOX 29186
C
OLUMBUS, OHIO 43229
800.877.9222 P
HONE (U.S. &
C
ANADA ONLY)
614.888.0246 P
HONE (OUTSIDE U.S.)
614.841.6022 FAX
V
IA LEONARDO DA VINCI 8
Z
ONA INDUSTRIALE TOGNANA
35028 PIOVE DI SACCO (PD)
I
TALY
39 049 9719 111 PHONE
39 049 5841 257 FAX
23/F A
LLIED KAJIMA BLDG.
138 G
LOUCESTER ROAD
WANCHAI
HONG KONG
852 2 572 2201 PHONE
852 2 831 0114 FAX
L I EBERT WEB SITE
http://www.liebert.com
24 X 7 TECH SUPPORT
800 222 5877 PHONE
614 841 6755 (OUTSIDE U.S.)
While every precaution has been taken to ensure accuracy and
completeness in this literature, Liebert Corporation assumes no
responsibility, and disclaims all liability for damages resulting
from use of this information or for any errors or omissions.
© 2002 Liebert Corporation. All rights reserved throughout
the world. Specifications subject to change without notice.
All names referred to are trademarks or registered trademarks
of their respective owners.
® Liebert and the Liebert logo are registered trademarks
of the Liebert Corporation.
® Keeping Business in Business is a registered trademark
of the Liebert Corporation.
The Emerson logo is a trademark and service mark
of Emerson Electric Co.
SL-31040 (R5/02)
Printed in USA
Adjustable Alarm Threshold.
Adjusted using the RS-232-C service port.
Adjustable parameters include: Output
overvoltage, undervoltage, and overcurrent;
Neutral overcurrent; Ground overcurrent;
and Frequency deviation.
Field Programmable Custom Alarms.
Up to four normally open and one normally
closed custom alarms are available. A custom
alarm message of up to 20 characters is
available for each alarm, programmable
through the RS-232-C port.
Summary Alarms.
Form C summary alarm contact (one normally
open, one normally closed) are provided.
Battery-Backed Alarms.
Alarm parameters are battery backed to prevent
loss in case of a power outage.
Eia-422-A Communication Port.
Reliable communication up to 1000 meters.
Eia-232-C Service Port.
Allows for parameter adjustment.
Local And Centralized Monitoring.
Monitored parameters and alarms are displayed
locally on the RPMP monitor panel. The RPMP
can also communicate with the Liebert SiteScan
Centralized Monitoring system, providing
convenient monitoring and control for all your
critical application needs.
The unit front monitoring panel
displays up to 4 lines of text, with up
to 20 characters per line. The large
viewing area allows easy monitoring
of complete information.
Remote Power Monitor Panel (RPMP)
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