1
Newmar • 1580 Sunflower Ave, Suite 100, Costa Mesa, CA 92626
Phone: 714-751-0488 • E-mail: [email protected]
TABLE OF CONTENTS
1.
ADMONISHMENTS
2
2.
SAFETY
2
3.
RECEIVING INSTRUCTIONS
3
3.1.
Package Inspection
3
3.2.
Equipment Inspection
3
3.3.
Handling
3
3.4.
Identification Labels
3
4.
SCOPE
3
5.
SYSTEM OVERVIEW
4
5.1.
Power System
4
5.2.
Physical Dimensions and Weights
4
5.3.
Alarms and Status Indicators
5
5.4.
EM4x Features
5
5.5.
Rectifier Modules
6
6.
INSTALLATIONS
7
6.1.
Unpacking & Installing in Frame
8
6.2.
AC Cabling
8
6.3.
Upstream Over-current Protection
8
6.4.
Discrimination
8
6.5.
DC Cabling
8
6.5.1.
Terminal Block Labeling
8
6.5.2.
Terminal Block Max Wire Size/Recommended Torque Specification
9
6.6.
Alarm/Ancillary Cabling
11
6.7.
Temperature Sensors
11
7.
ENERGY MANAGER CONNECTIVITY AND THE WEB UI
11
7.1.
Access Levels
11
7.2.
Ethernet Port Connection
12
7.3.
USB Connection
12
7.4.
Energy manager & IO PCB Alarm Output Configuration
13
7.5.
EM4x LED Alarm Mappings
13
7.6.
EM4x Main PCB Alarm Mappings
14
7.7.
EM4x Main PCB Digital Input Alarm Mappings
15
7.8.
Circuit Breaker Fail Monitoring
15
8.
LVD OPERATION
15
9.
MAINTENANCE
16
9.1.
System
16
9.2.
EM4x Controller
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9.3.
Rectifiers and Converters
17
9.4.
Batteries
17
9.5.
Ventilation Maintenance
17
10.
TROUBLE-SHOOTING AND SERVICING
17
10.1.
Servicing
17
11.
ESSENTIAL SYSTEM SET-UP PARAMETERS
18
11.1.
Systems with Lead Acid Batteries
18
11.2.
DC System Lead Acid Battery Commissioning Checklist
21
11.3.
Systems with Lithium Batteries
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Appendix 1 AC INPUT TRANSIENT PROTECTION
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Appendix 2 RECTIFIER INPUT FUSE CURVES
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Appendix 3 INSTALLATION OF AC Junction Box
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Appendix 4 TROUBLESHOOTING
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Appendix 5 Field Replacement of Load Circuit Breakers
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Appendix 6 System Wiring Diagrams
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