APC 40 130KVA Connection of the Relay Communications Card, Connection of Relay Communication Card

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Installation and User Manual

2.8Connection of the Relay Communications Card

CAUTION Isolate and lock-out all power sources for this card before making connections. Never connect SELV (safety extra low voltage) and non-SELV circuits to the different outputs of the same card.

1 - Remove the cover (52) secured by the screws (50).

2 - Run the communications cables through the cable entry holes (53).

3 - Connect the conductors to the input (55) and output (54) terminal blocks. 4 - Put the cover back in place and secure it with the screws (50).

5 - Tighten the screws (56) to lock the cables.

6 - Indicate the locations of the power sources on the labels.

7 - Insert the card in its slot.

8 - Secure the card with two screws (51).

Figure 2-12: Connection of Relay Communication Card

86-174010-00 B00

Setup and Installation

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Contents MGE Galaxy Page Schneider Electric MGE GalaxyMGE Galaxy Important Safety InstructionsEnvironment This page left blank intentionally Contents Appendices MaintenanceWarranty and Product Registration Service Solutions Team Three Phase ProductsTables FiguresUPS Serial Number Safety of persons Safety RulesSpecial precautions Document Icons MGE Galaxy Symbol UsageDisplay Icons Introduction Setup and InstallationMaintenance Section DescriptionsViii Scope IntroductionGeneral Description UPS power rating KVA Dimensions H x W x D MGE Galaxy 5000 UPS System with Battery Single Line DiagramInside MGE Galaxy 5000 UPS Cabinet Inside the UPS Cabinet, Access to ConnectionsUPS Cabinet Bottom View Layout Power Connection TerminalsUser-Machine Interface Display User-Machine Interface DisplayDisplay Screens Display ScreensRelay Communication Card Relay Communication CardThis page left blank intentionally Introduction Location Setup and InstallationLayout of Cabinets Electrical SpecificationsSingle UPS With Common Normal and Bypass AC Inputs Connection of Power Cables in a Single UPSUPS Can // interconnections Exchange-current interconnectionsInterconnections with the external system bypass cabinet Parallel Configuration for Increased Capacity Four UPSsXMB08 XMB07 XMB06 11 Adding Communication Cards Adding Communication Cards12 Connection of Relay Communication Card Connection of the Relay Communications CardCommunications Card Connection Example Characteristics of the input contactsSingle UPS Routing the Control/Communications CablesGeneral-shutdown cable Can cables Parallel UPSExchange-current cables Shutting Down a Single UPS OperationRestarting a Single UPS Shutting Down a Parallel ConfigurationLoad is protected by the UPS Load is protected by the UPSs Restarting a Parallel ConfigurationSingle UPS Start Sequence on Normal AC Input Operation of Mimic-Panel LEDsSingle UPS Start Sequence on Bypass AC Input Operating Modes Load on Battery PowerFrequency Access to the Personalization FunctionsPersonalization Settings Operating Mode UPS PersonalizationDisplay Messages List Programmable Mode Standard ModeOperation of the Relay Communication Card Dry Contacts Load on Automatic AUTOMATIC-BYPASS Battery Temperature Fault This page left blank intentionally Life Cycle Monitoring LCM MaintenanceIdentification of Alarms Battery powerUPS Isolation Single UPS UPS IsolationLoad is no longer protected by the UPS Parallel UPS Configuration Without External Bypass Cabinet Shutdown and isolation of all the UPSs Parallel UPS Configuration With External Bypass CabinetReturn to Normal Single UPS Return to the Normal OperationUPS starts automatically LED 31 is on Parallel UPS Configuration Without External Bypass Cabinet UPS restarts and LED 31 is on Restart the UPS for which all switches are set to OFFReturn to Normal Parallel UPS With External Bypass Cabinet Training Center Servicing BatteriesHz Training Center This page left blank intentionally Appendices A1 Electrical CharacteristicsSelection of Protection Devices Limitation Input/Output Characteristics Load output Bypass AC inputInverter A2 Maximum Allowable Power for Parallel UPS Units A3 UPS Cabinet Major Internal Components MGE -GalaxyA4 Available Options A5 Environment Page Product Information MGE Galaxy Warranty and Product RegistrationWarranty Extension Warranty+ User InformationScheduling Field Service Engineer Support Technical Support and Product ServicesReturn Policy for Repair of Three Phase Products RGA MGE Galaxy AWG GlossaryIgbt VAC MGE Galaxy Use this form Reorder Form Scenic Avenue Costa Mesa, CAPage Page Contact Information