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American Power Conversion PM4Y, PM3 user manual PM Series, Contents, SurgeArrest

Models: PM4 PM3 PM4Y

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SurgeArrest®	PM Series
Contents
INTRODUCTION	1
Installation	1
Testing	1
UNPACKING AND PRELIMINARY INSPECTION
Unpacking and Preliminary Inspection	2
Storage	2
LOCATION CONSIDERATIONS
Environment	2
Audible Noise	2
Mounting and Cabinet Data	2
Service Clearance	3
Equipment Performance	3
Product Orientation	3
ELECTRICAL CONNECTIONS
Overcurrent Protection	3
Voltage Rating	3
Terminals	4
System Grounding	4
Parallel Connection	4
Wire Size & Installation Torque	5
Disconnect Switch and Circuit Breaker	5
PM SERIES INSTALLATION INSTRUCTIONS
Installation Instructions	6
Configuration and Wiring Diagrams	7
OPERATION
Operation and Features	9
Status Panel Controls, Indicators and Alarms	9
Surge Counter Option	10
Dry Contacts Option	10
MAINTENANCE
Periodic Inspection and Cleaning	11
Corrective Maintenance and Repairs	11
Troubleshooting	11
GENERAL INFORMATION
Limited Warranty	17
Technical Support	17
TABLES
Table 1 - Cabinet Dimensions and Weight	2
Table 2 - Voltage Rating and Service Type (by Model)	4
Table 3 - DB-9 Pin Configuration	10
Table 4 - Replacement Parts List	16

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American Power Conversion PM4Y, PM3 user manual PM Series, Contents, SurgeArrest

Contents

APC0212040A SurgeArrest PM SeriesPM3, PM4, and PM4Y Series Modular Surge Protective Device SPD User’s ManualPage Contents PM SeriesSurgeArrest Contents SurgeArrest PM SeriesFIGURES HAZARD OF ELECTRIC SHOCK, BURN, OR EXPLOSION High Voltage Testing - DO NOT HI-POT TESTPlease read the following installation and testing warnings DANGERModel Table 1 PM3, PM4, and PM4Y Dimensions and WeightsEquipment Performance VERIFY THAT ALL POWER WARNING CIRCUITS ARE DE-ENERGIZEDBEFORE MAKING CONNECTIONS Service ClearanceVoltage Rating and Service Type Table 2 Voltage Rating and Service Type by ModelOn 4-Wire Power Systems, neutral to ground bonding should be installed per the NEC. Failure to do so could cause equipment damageDaughterboard for Optional Surge Counter Shown Wiring Size & Installation TorqueDisconnect Switch Figure 2 Basic PM Configuration with Disconnect Switch OptionPage Figure 3 Basic PM3 and PM4 Configuration and Wiring Diagram 3-Phase WYE, 4-Wire, plus GroundPage Figure 4. Basic PM4Y Configuration and Wiring Diagram 3-Phase WYE, 4-Wire, plus GroundNeutral Conductor Figure 5. Status Panel with Surge Counter Option Operation and FeaturesStatus Panel Controls, Indicators and Alarms Table 3 DB-9 Relay Contact Pin Configuration Surge Counter OptionDry Contacts Option Periodic Inspection and Cleaning Page Figure 6 Troubleshooting FlowchartFigure 7 Display Board Locator Diagram Model PML4Y Figure 8 Diagnostic Board Locator DiagramDiagnostic Board Removal & Replacement Instructions Models PM3 and PM4Surge Module Removal & Replacement Instructions Figure 9 Surge Module Removal and ReplacementVoltage System Replacement Parts ListingTable 4 Replacement Parts List APC ModelTechnical Support and Customer Service LIMITED WARRANTYPage Page West Kingston, Rhode Island 02892 USA American Power Conversion Corporation 132 Fairgrounds Road P.O. Box