Mitsubishi Electronics 9800A SERIES technical manual Mitsubishi 9800A Series UPS

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MITSUBISHI

9800A SERIES UPS

Page Number:

ELECTRIC

OWNERS / TECHNICAL MANUAL

3-3

b.) DC Input to UPS

1.Positive cable to BP bus bar in UPS rectifier section.

2.Negative cable to BN bus bar in UPS rectifier section.

c.) From UPS AC Output Terminals to Critical Load Cabinet (CLC) UPS AC Output Terminals (Refer to Figure 3.4a~c)

iii.Connect the grounding conductor from the input service entrance to the UPS ground bar.

iv.Two (2) sources feeding the UPS:

(1)Connect the rectifier input power cables from the input service entrance to the rectifier input power terminals, identified as A, B, C in Figures 3.2-a~g. Input cables must be sized for an ampere rating larger than the maximum input drawn by the rectifier. (Refer to equipment nameplate for current ratings.) Confirm that an external bypass input circuit breaker (MCCB) is installed (refer to WARNING 2, page 1-2). Connect the bypass input power cables from the input service entrance to the bypass input power terminals, identified as A40, B40, C40 and N40 in Figures 3.2-a~g. Bypass input cables must be sized for an ampere rating larger than the maximum output current capacity of the UPS. Refer to Table 3.4 for recommended cable sizes.

(2)Connect the external signal terminal block as desired. Refer to section 2.4 and Figure 2.15 for functional description. 2mm2, or less, shielded conductor is recommended.

v.One (1) source feeding the UPS:

(1)Confirm that an external input circuit breaker sized to protect both the rectifier input and the bypass line is installed. (Refer to equipment nameplate for current ratings.) Connect the bypass input power cables from the input service entrance to the bypass input power terminals, identified as A40, B40, C40 and N40 in Figures 3.2-a~g Input cables must be sized for an ampere rating larger than the maximum current capacity of the UPS. Refer to Table 3.4 for recommended cable sizes.

(2)Using adequately sized conductors and referring to the appropriate figure identified in Figures 3.2-a~g, connect jumper bypass terminals A40, B40, C40 to rectifier input power terminals A, B, C as identified in Figures 3.2-a~g.

MITSUBISHI ELECTRIC 9800A SERIES UPS

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Contents For parallel operation possible model only ALN-H0776Preface Table of Contents Parts ReplacementList of Tables List of Figures How to use this Manual Important Safety Instructions Retain These Instructions IntroductionMitsubishi 9800A Series UPS General Mitsubishi 9800A Series UPS Overview Static Transfer Single Line Diagram Battery Operation 52S CUPS Parts Location 500kVA DUPS Parts Location 750kVA SYNC.LED Mitsubishi 9800A Series UPS Specifications Input EnvironmentalRating of Contactors and Fuses Operator Controls and Indicators 540VBattery operation Battery OP. yellow LED Display Load on inverter Load on Inverter greenLoad on bypass Load on Bypass green Liquid Crystal Display MenuStart/Stop screen Figure Start/Stop screen Measurement Menu FigureSetup Menu Figure Input Power Failure 11 Main screenFault Indication Figure 13 Main screen Fault indicationExternal Signal Terminal Block TN1TN2 52L AX 52C AXOutput Contacts for external alarm annunciation 16 Control Wiring for External ContactsInput Contacts for remote access of UPS Terminals 5 to 6 Battery Temp. High contact input IN3Terminals 3 to 4 Remote Inverter Stop input terminal IN2 Terminals 7 to 8 Power Demand Command contact input IN4 External communication connectorMitsubishi 9800A Series UPS Mitsubishi Electric 9800A Series UPSExternal Battery Supply Procedure for Cable ConnectionsElectric Owners / Technical Manual Mitsubishi 9800A Series UPS Mitsubishi 9800A Series UPS Recommended Cable Sizes Crimp Type Compression Lug UPS module Auxiliary Negative +Positive Input UPS module Cabinet Input Cabinet Bypass Output Input A50,B50,C50 A40,B40,C40 Mitsubishi 9800A Series UPS Input Input Cabinet UPS module Wall mounted DC breaker UPS Floor mounted DC breaker Input cabinet UPS module Auxiliary N50 Rectifier Cabinet Critical Load Cabinet Critical Load Cabinet IOAU-04UPS-1 AC Output UPS-2 AC OutputUPS-1 IOAU-04 TN2 UPS-2 IOAU-04 TN2Operating Procedures Start-up Procedure A Start-up ProcedureShut-down Procedure B Shut-down ProcedureBypass Operation Procedure UPS-1UPS Fault Electric Owners / Technical Manual Response to UPS FailureBattery UPS Component PartsFault Codes Contact Mitsubishi Electric Automation, Inc. atMitsubishi Electric NumberIgbt Fault a Inverter Voltage Emergency Stop Mitsubishi Electric 9800A Series UPS Mitsubishi Electric Automation Inc 847

9800A SERIES specifications

The Mitsubishi Electronics 9800A Series is a cutting-edge solution designed for a variety of industrial automation applications. Known for its versatile features and robust design, the 9800A Series caters to the growing demands of modern manufacturing environments by offering advanced technology that enhances both performance and efficiency.

One of the standout features of the 9800A Series is its powerful computing capabilities. It is equipped with a high-performance CPU that ensures swift processing of data, enabling seamless multitasking and real-time performance monitoring. This allows operators to respond quickly to changes in production requirements, improving overall productivity.

The series also incorporates advanced connectivity options, including Ethernet and fieldbus protocols, which facilitate smooth communication between devices and systems. This interoperability is crucial for modern smart factories, where equipment often needs to collaborate as part of an integrated system. The 9800A Series supports various networking standards, making it adaptable to different factory environments.

Another hallmark of the 9800A Series is its user-friendly interface. The intuitive touch-screen displays provide operators with easy access to critical operational data, allowing for simplified monitoring and control of manufacturing processes. This ease of use translates to reduced training time for personnel, leading to a more efficient workforce.

The 9800A Series is also designed with a strong focus on energy efficiency. By optimizing power consumption, Mitsubishi Electronics contributes to lower operational costs while also addressing the environmental impact of manufacturing activities. This is increasingly important as industries seek to adopt more sustainable practices.

In terms of robustness, the 9800A Series is built to withstand harsh industrial conditions. It boasts a durable design that meets stringent standards for vibration, temperature, and humidity resistance. This reliability reduces the likelihood of downtime and ensures consistent performance, even in less-than-ideal environments.

Overall, the Mitsubishi Electronics 9800A Series stands out in the competitive landscape of industrial automation. With its powerful computing capabilities, advanced connectivity, user-friendly design, energy efficiency, and robust construction, it offers a comprehensive solution to meet the demands of today’s manufacturing landscape. As industries evolve and embrace digital transformation, the 9800A Series positions itself as an essential tool for achieving operational excellence.
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