Parallel UPS, Can cables, Exchange-current cables | APC 40 130KVA

MGE Galaxy 5000

Parallel UPS

Figure 2-15: Routing the Control/Communications Cables for Parallel UPS

Separate the control and communication cables from the power cables.

Run the cables together in front of the protection panels and tie them to the panels as indicated.

Parallel-connection cables for connection to the SBC (not supplied). The CAN and current exchange cables are supplied.

Free slots for optional communication cards. See installation drawing for proper card placement.

Slot for relay communications card

Ties

General-shutdown cable (not supplied) and external battery circuit breaker cable must be tied down separately.

Ties

Cable description	Insulation level	Location on illustration

External bypass cabinet cable	ELV	1

CAN cables	SELV	1

Exchange-current cables	SELV	1

Relay communication card	SELV	3

Optional communication card	SELV or LV	4

External battery circuit-breaker cables	SELV	6

General-shutdown cable	SELV	7

CAUTION To ensure sufficient isolation of exchange-current, CAN and external bypass cabinet cables, they must be run separately from the power cables. Reinforce the insulation of these control and communication cables if any risk of contact with the power cables exists.

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Setup and Installation

86-174010-00 B00

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APC 40 130KVA user manual Parallel UPS, Can cables, Exchange-current cables

Contents

MGE Galaxy Page MGE Galaxy Schneider Electric Important Safety Instructions MGE Galaxy Environment This page left blank intentionally Contents Service Solutions Team Three Phase Products MaintenanceWarranty and Product Registration Appendices Figures Tables UPS Serial Number Safety of persons Safety RulesSpecial precautions Document Icons MGE Galaxy Symbol UsageDisplay Icons Section Descriptions Setup and InstallationMaintenance Introduction Viii Scope IntroductionGeneral Description MGE Galaxy 5000 UPS System with Battery Single Line Diagram UPS power rating KVA Dimensions H x W x D Inside the UPS Cabinet, Access to Connections Inside MGE Galaxy 5000 UPS Cabinet Power Connection Terminals UPS Cabinet Bottom View Layout User-Machine Interface Display User-Machine Interface Display Display Screens Display Screens Relay Communication Card Relay Communication Card This page left blank intentionally Introduction Setup and Installation Location Electrical Specifications Layout of Cabinets Connection of Power Cables in a Single UPS Single UPS With Common Normal and Bypass AC Inputs UPS Exchange-current interconnections Can // interconnections Parallel Configuration for Increased Capacity Four UPSs Interconnections with the external system bypass cabinet XMB08 XMB07 XMB06 Adding Communication Cards 11 Adding Communication Cards Connection of the Relay Communications Card 12 Connection of Relay Communication Card Characteristics of the input contacts Communications Card Connection Example Single UPS Routing the Control/Communications CablesGeneral-shutdown cable Can cables Parallel UPSExchange-current cables Operation Shutting Down a Single UPS Restarting a Single UPS Shutting Down a Parallel ConfigurationLoad is protected by the UPS Restarting a Parallel Configuration Load is protected by the UPSs Single UPS Start Sequence on Normal AC Input Operation of Mimic-Panel LEDsSingle UPS Start Sequence on Bypass AC Input Load on Battery Power Operating Modes UPS Personalization Access to the Personalization FunctionsPersonalization Settings Operating Mode Frequency Display 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 Battery power MaintenanceIdentification of Alarms Life Cycle Monitoring LCM UPS Isolation Single UPS UPS IsolationLoad is no longer protected by the UPS Parallel UPS Configuration Without External Bypass Cabinet Parallel UPS Configuration With External Bypass Cabinet Shutdown and isolation of all the UPSs Return to Normal Single UPS Return to the Normal OperationUPS starts automatically LED 31 is on Parallel UPS Configuration Without External Bypass Cabinet Restart the UPS for which all switches are set to OFF UPS restarts and LED 31 is on Return 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 MGE -Galaxy A3 UPS Cabinet Major Internal Components A4 Available Options A5 Environment Page User Information MGE Galaxy Warranty and Product RegistrationWarranty Extension Warranty+ Product Information Scheduling Field Service Engineer Support Technical Support and Product ServicesReturn Policy for Repair of Three Phase Products RGA MGE Galaxy Glossary AWG Igbt VAC MGE Galaxy Reorder Form Scenic Avenue Costa Mesa, CA Use this formPage Page Contact Information