Emerson Remote Monitoring Panel user manual Introduction

Page 6

Introduction

1.0INTRODUCTION

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

 

 

 

 

14

15

 

11-13/32"

 

 

 

 

 

(290mm)￿

 

 

 

 

 

 

1

 

 

 

 

 

 

2

 

 

 

 

 

11-21/32"

3

 

 

 

 

13

4

 

 

 

 

(296mm)

5

 

 

 

 

 

 

6

F1

F2

F3

F4

HELP

 

7

 

 

 

 

 

 

 

 

 

 

 

 

16

 

 

 

 

 

 

17

 

 

8

9

10

11

12

 

 

 

 

 

 

15-3/4" (400mm)

15-53/64" (402mm)

4-15/16" (100mm)

4-41/64" (118mm)

2

Image 6 Contents
Liebert Remote Monitoring Panel Page Table of Contents Figures Information for the Protection of the Environment Introduction UPS Room Maintenance or Control Room RMP component location in FigureCommunication cable specifications Power Supply15.6mm 14mm Cable Specifications Preliminary checksMounting the RMP on Drywall UPSU2J24Power and communication cable routing Electrical connectionsRS-485 cable connection to Liebert NX Communication connections On Remote Monitoring Panel boardStartup and Reset Opening screenUPS and RMP firmware are compatible screen Silence On/Off screensCommunication with UPS failed LED Mimic Power Flow Audible Alarms-BuzzerLCD Monitor and Menu Keys Menu key Icons and their meaningKey Help Window Type Freshening Charge Stop Freshening ChargeDescriptions of RMP menus and data window items Detailed Description of Menu ItemsUPS system window Menu Type Item Type ExplanationCurrent Record Window Status and Event Messages RMP messagesMessage Description / Suggested Action if any Condition is no longer true EPO RMP messages Prompt windows, meanings controlled at UPS only Dynamic Energy Flow Chart and UPS Help ScreenPrompt Popup Windows Prompt windows, meanings controlled at RMPDefault screen saver Help screenElectrical specifications Mechanical specificationsEnvironmental specifications Cable specificationsAgency and Certifications Electromagnetic interference EMI-emission limitsElectromagnetic susceptibility EMS-immunity levels Ti n Ne tIti Er t