Emerson Network Power M221S User Manual

Contents
Chapter 1 Introduction ......................................................................................................................................................... 1
1.1 Overview ............................................................................................................................................................... 1
1.1.1 General ...................................................................................................................................................... 1
1.1.2 Models Of LCU+ ........................................................................................................................................ 1
1.2 Technical Specifications ....................................................................................................................................... 2
1.2.1 Operating Conditions ................................................................................................................................. 2
1.2.2 EMC Requirements ................................................................................................................................... 2
1.2.3 RoHS Compliance ..................................................................................................................................... 2
1.2.4 Safety Requirement: .................................................................................................................................. 2
1.2.5 Protective Level ......................................................................................................................................... 2
1.2.6 Mechanical Data ........................................................................................................................................ 2
1.3 Main Functions...................................................................................................................................................... 3
1.3.1 Measurement Functions: ........................................................................................................................... 3
1.3.2 Display And Indicating Functions ............................................................................................................... 3
1.3.3 Communication Functions ......................................................................................................................... 4
1.3.4 Alarm Functions ......................................................................................................................................... 4
1.3.5 Battery Management Functions: ................................................................................................................ 4
1.3.6 Low Voltage Disconnect ............................................................................................................................ 5
1.4 Hardware Interfaces .............................................................................................................................................. 6
1.4.1 I/O Connector Of Motherboard .................................................................................................................. 6
1.4.2 RS232 Interface ......................................................................................................................................... 6
1.4.3 Ethernet Port ............................................................................................................................................. 6
Chapter 2 Installation, Replacement And Power-On ........................................................................................................... 7
2.1 Installation And Replacement ............................................................................................................................... 7
2.1.1 Pre-Steps ................................................................................................................................................... 7
2.1.2 Controller Removal .................................................................................................................................... 7
2.1.3 Controller Installation/Replacement ........................................................................................................... 8
2.1.4 Post-Steps ................................................................................................................................................. 8
2.2 Initially Starting, Configuring, And Checking Controller Operation ........................................................................ 8
2.2.1 Controller Initialization ............................................................................................................................... 8
2.2.2 Checking System Status............................................................................................................................ 9
Chapter 3 Operation .......................................................................................................................................................... 10
3.1 Local Controls And Indicators ............................................................................................................................. 10
3.1.1 Front Panel .............................................................................................................................................. 10
3.1.2 Functions Of Indicators ............................................................................................................................ 11
3.1.3 Functions Of Controls .............................................................................................................................. 11
3.2 LCD Menu Tree .................................................................................................................................................. 11

Emerson Network Power M221S Specifications

General

Brand	Emerson Network Power
Model	M221S
Category	Controller
Language	English