Emerson Liebert Remote Monitoring Panel User Manual
AC Power
HELPF4F3F2F1
EMERSON
™
Network Power
Liebert
®
Press any key back to main menu
Lieber t NX
081 kVA -3x3
12- 16- 2009
Single
12:22 : 14
Normal
STATUS
EMERSON
™
Network Power
SILENCE ON/OFF
Remote Monitor Panel
Liebert
NX
For Business-Critical Continuity™
Liebert® Remote Monitoring Panel
User Manual
™
TABLE OF CONTENTS
IMPORTANT SAFETY INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
SAVE THESE INSTRUCTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1
INFORMATION FOR THE PROTECTION OF THE ENVIRONMENT . . . . . . . . . . . . . . . . . . . .1
1.0 INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
2.0 INSTALLATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
2.1 Preliminary checks. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2 Location. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.3 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.4 Cable Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.5 Mounting the RMP on Drywall . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.6 Electrical connections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
3.0 OPERATION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
3.1 Startup and Reset. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
3.2 LED Mimic Power Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.3 Audible Alarms—Buzzer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
3.4 Direct Access Push Buttons—Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.5 LCD Monitor and Menu Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
3.6 Detailed Description of Menu Items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
3.7 Status and Event Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
3.8 Prompt (Popup) Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.9 Dynamic Energy Flow Chart and UPS Help Screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
3.10 Default screen saver. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
4.0 TECHNICAL SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
4.1 Agency and Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
i
FIGURES
Figure 1 Remote Monitoring Panel components and functions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Figure 2 Remote Monitoring Panel layout constraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Figure 3 RMP electrical input plug . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Figure 4 Communication cable connection. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Figure 5 Mounting hole dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Figure 6 Power and communication cable routing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Figure 7 RS-485 cable connection to Liebert NX . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Figure 8 Opening screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Figure 9 Data loading progress screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Figure 10 UPS and RMP firmware are compatible screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Figure 11 Silence On/Off screens . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Figure 12 Communication with UPS failed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 13 Firmware not compatible with UPS screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Figure 14 Graphic LCD monitor windows and keypad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Figure 15 Menu tree . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
Figure 16 Help screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Figure 17 Default screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
TABLES
Table 1 RMP component location in Figure 1 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Table 2 Communication cable specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Table 3 Rectifier indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 4 Battery indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 5 Bypass indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 6 Inverter indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 7 Load indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 8 Status (Alarm) indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 9 Audible alarm key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Table 10 Menu key Icons and their meaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Table 11 UPS system window . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Table 12 Descriptions of RMP menus and data window items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Table 13 RMP messages. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Table 14 Prompt windows, meanings controlled at UPS only. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Table 15 Prompt windows, meanings controlled at RMP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Table 16 Mechanical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Table 17 Environmental specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Table 18 Electrical specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Table 19 Cable specifications. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Table 20 Electromagnetic interference (EMI)—emission limits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Table 21 Electromagnetic susceptibility (EMS)—immunity levels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
ii
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS
This manual contains important safety and operating instructions concerning the installation and
operation of the Liebert NX Remote Monitoring Panel (RMP). Read all safety, installation and operating instructions before beginning installation. Adhere to all warnings on the unit and in this manual.
Follow all operating and user instructions.
The Liebert NX Remote Monitoring Panel must be commissioned and serviced by an engineer
approved by Liebert. Failure to do so may result in personnel safety risk, equipment malfunction and
invalidation of warranty.
The Remote Monitoring Panel is designed and intended for commercial and industrial use. It is not
recommended for use in life-support applications.
ELECTROMAGNETIC COMPATIBILITY—This is a low-emission, Class A product. Operating
this device in a residential area is likely to cause harmful interference that users must correct at their
own expense. Pursuant to FCC regulations, operation is subject to the following two conditions:
1. This device may not cause harmful interference; and
2. This device must accept any interference received, including interference that may cause
undesired operation.
Conformity and Standards
This equipment complies with CE directives 73/23 & 93/68 (LV Safety) and 89/336 (EMC), with Australia and New Zealand EMC Framework (C-Tick) and with the following product standards for Uninterruptible Power System (UPS).
• EN / IEC / AS 62040-1-1-General and safety requirements for use in operator access area
• EN / IEC / AS 62040-2-EMC requirements; Class A compliant
• EN / IEC / AS 62040-3-Performance requirements and test methods
This equipment complies with UL 60950-1:2003, First Edition CSA C22.2 No. 60950-1-03 1st Ed.
April 1, 2003.
For details, see 4.0 - Technical Specifications.
Continued compliance requires installation in accordance with these instructions and the use of man-
ufacturer approved accessories only.
General
The unit must be grounded in accordance with applicable current local electrical regulations.
As with other types of power equipment, dangerous voltages are present within the RMP enclosure.
The risk of contact with these voltages is minimized as the live component parts are housed behind a
hinged, lockable door. No risk exists to any personnel when operating the equipment in the normal
manner, following the recommended operating procedures.
All equipment maintenance and servicing procedures involve internal access and should be carried
out only by trained personnel.
User-Serviceable Parts
There are no user-serviceable parts behind covers requiring a tool for removal. All equipment maintenance and servicing procedures involving internal access requires the use of a tool and should be carried out only by trained personnel.
INFORMATION FOR THE PROTECTION OF THE ENVIRONMENT
Unit Servicing
This unit makes use of components dangerous for the environment, including electronic cards and
other electronic components. Any of these components that are removed from the unit must be taken
to specialized collection and disposal centers.
Unit Dismantling
If this unit must be dismantled, this operation must be carried out only by properly trained and qualified specialized personnel. The unit must be taken to a center that specializes in collection and disposal of dangerous substances.
1
1.0 INTRODUCTION
98101211
17
16
4
6
7
5
1
3
2
F1 F2 F3 HELPF4
14 15
13
11-21/32"
(296mm)
11-13/32"
(290mm)
15-53/64" (402mm)
4-41/64"
(118mm)
4-15/16"
(100mm)
15-3/4" (400mm)
The Liebert NX Remote Monitoring Panel (RMP) is designed as a remote user interface to monitor
Liebert NX Uninterruptible Power Systems. The RMP monochrome liquid crystal display measures
122 x 92mm (4.8 x 3.6 inches). It reports the same data and status and alarm messages that are
shown by the LCD on the UPS’s door. The RMP does not offer control of the UPS.
The RMP should be installed in a room where it is readily and easily observed by personnel, such as
facility and maintenance staff. This type location enhances the unit’s capacity to provide notice if a
status change or alarm requires an electrician or a UPS technician's intervention.
The RMP can monitor only one Liebert NX UPS. If there are multiple Liebert NX UPSs, an RMP will
need to be installed for each unit. For parallel systems, the system load information may be viewed
via the system screen from any RMP that is connected to a UPS in that system (see 3.6 - Detailed
Description of Menu Items.)
Figure 1 Remote Monitoring Panel components and functions
Introduction
2
Table 1 RMP component location in Figure 1
UPS Room
Liebert NX
Communication
Cable; Maximum Length
100m (328ft.)
(field-supplied)
Maintenance or Control Room
HELPF4F3F2F1
EMERSON
™
Network Power
Liebert
®
Press any key back to m ain menu
Liebert NX
081kVA -3x3
12-16-2009
Single
12:22:14
Normal
STATUS
EMERSON
™
Network Power
SILENCE ON/OFF
Remote Monitor Panel
Liebert
NX
1 Bypass Input 10 F3 Function Key
2 Inverter—DC to AC 11 F4 Function Key
3 Rectifier—Input AC to DC 12 Help Key
4 Load—AC Output 13 Silence On/Off Audible—Alarm Mute
5 Battery—DC Backup 14 RS-232—for firmware update
6 Audible Alarm—Buzzer 15 RS-232—Reserved, not used
7 UPS Status and Alarm indicator 16 AC power input cable entry
8 F1 Function Key 17 RS-485 communication cable entry
9 F2 Function Key
Figure 2 Remote Monitoring Panel layout constraints
Introduction
3
2.0 INSTALLATION
15.6mm
4mm
14mm
2.1 Preliminary checks
Before beginning to install the RMP, verify that the equipment has reached site in its own packaging
and in good general condition. Please notify immediately the shipper, Emerson Network Power and
your local Liebert representative of any damage.
These items should be included in the package:
• RMP box with LCD screen
• 4 mounting screws
• 4 plastic wall anchors (6mm-by-26mm)
• 2 Phoenix connectors for connection with the UPS.
• User manual
2.2 Location
The RMP is designed for indoor use and should be installed in an environment with clean air and adequate ventilation to keep the temperature within the specified operating range (see Table 17).
If the RMP is to be installed on a wall or other vertical surface, ensure that the surface can bear the
weight (see Table 16) and there is no water leakage.
Installation
2.3 Power Supply
The RMP requires a 120V/230V AC input (for detailed electrical specifications, see Table 18).
Figure 3 RMP electrical input plug
2.4 Cable Specifications
Connect the RMP to the Liebert NX with a field-supplied communication cable meeting the specifications in Table 2.
Table 2 Communication cable specifications
No Item Specification
1 Connector type Both terminals are all 4-pin Phoenix terminal (supplied with RMP).
2 Cable Length <100m
3 Cable type a shielded and twisted pair of 0.5 to 1 mm
4 Connection mode See Figure 4
2
(16-20AWG) wires
4
Figure 4 Communication cable connection
UPS_U2_J24
Up to 328 ft. (100 m)
RMP_X1_J1
Shield
Shield
485-
485+
485-
485+
1
2
3
4
1
2
3
4
STATUS
Remote Monitor Panel
SILEN CE ON/O FF
Liebert NX
Emerson
Network Power
TM
14-3/16"
(365mm)
12"
(306mm)
F1 F2
F4F3 HELP
2.5 Mounting the RMP on Drywall
To hang the RMP on drywall or similar surface:
1. Drill four holes (6mm-by-26mm) in the wall, spacing them as shown in Figure 5.
2. Insert the four factory-supplied, plastic anchors into the holes.
3. Insert one screw into each anchor and tighten firmly.
4. Remove the four hooks from the RMP, reverse them, then reattach them to the RMP.
5. Hang the RMP on the wall by slipping the hooks over the heads of the screws and lowering the
RMP slowly until the screws are seated in the slotted portion of the hooks.
Installation
Figure 5 Mounting hole dimensions
5
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