Introduction

2.Battery Racks or Cabinets

The battery racks are specifically designed for stationary service batteries. They are painted with electrolyte-resistant paint for corrosion resistance. Battery cabinets are available for 150 through 600kVA modules.

3.Module Battery Disconnect

The UPS system utilizes a separate Module Battery Disconnect for remotely located batteries. A sensing circuit in the UPS module, set at the battery low voltage limit, trips the Module Battery Disconnect to safeguard the battery from excessive discharge. The Module Battery Disconnect has an undervoltage release mechanism designed to ensure that during any shutdown or failure mode all battery potential is removed from the UPS system.

4.Input Current Distortion Filter

This filter reduces rectifier input current reflected harmonic distortion to less than 7% reflected THD and less than 4% reflected THD for modules with the optional 12-pulse rectifier. The filter is factory installed within the UPS. This filter also improves the input power factor to better than 0.92 lagging.

5.12-Pulse Rectifier

All 500-750kVA models may be ordered with the optional 12-pulse rectifier section; this feature is standard in 1000kVA models. This provides input isolation and reduces input current reflected THD to less than 9% or less than 4% with optional input filter.

6.Isolation Transformers

An optional rectifier input isolation transformer is available in a matching transformer cabinet; this feature is standard in 1000kVA models. A bypass isolation transformer is also available.

7.Three Breaker Maintenance Bypass

This switchboard provides make-before-break maintenance bypass. It includes: UPS Bypass Input Breaker (BIB), Maintenance Bypass Breaker (MBB) and Maintenance Isolation Breaker (MIB).

8.Two Breaker Maintenance Bypass

This switchboard provides make-before-break maintenance bypass. It includes: Maintenance Bypass Breaker (MBB) and Maintenance Isolation Breaker (MIB).

9.Load Bus Synchronization (LBS)

The Load Bus Sync (LBS) option keeps two independent UPS systems (and therefore their critical load buses) in sync, even when the modules are operating on batteries or asynchronous AC sources. This means that critical loads connected to both load buses through a Static Bus Transfer Switch can be switched seamlessly between the two.

10.SiteScan Central Monitoring System

Liebert manufactures a central monitoring system that automatically displays key UPS measure- ments and alarms, as well as data from a variety of sensors. This monitoring system activates alarms so corrective action can be taken. Events and data can be printed in hard copy. Data can be logged for analysis.

11.Remote Monitor Panel

The UPS system may also be provided with an optional Remote Monitor Panel. This Panel pro- vides eight LED indicators and may be placed at a convenient location near the critical load. A functional description of the Remote Monitor Panel is provided in 3.0 - Operation of this manual.

12.Customer Alarm Interface

This optional interface board allows the input and display of 8 alarms from customer-supplied contacts, each with a customer-selected name of up to 16 characters. The following attributes can be user programmed for each alarm: latching, summary, freeze history, sound horn, auto-dial and time delay (0 to 999.9 seconds).

13.Temperature-Compensated Charging

When battery temperature climbs above a preset limit (typically 77 degrees F), this optional cir- cuit proportionally reduces float charging voltage to prevent overcharging the battery.

14.Battery Load Testing

When activated, this option forces the battery string to assume the load for a short period of time. The UPS then compares the test results to data collected during the UPS commissioning to see if the battery system appears to meet specifications.

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Emerson Series 610 Battery Racks or Cabinets, Module Battery Disconnect, Input Current Distortion Filter, Pulse Rectifier
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Series 610 specifications

The Emerson Series 610 is a cutting-edge solution for precise process measurement and control, designed specifically for industries where accuracy and reliability are paramount. This advanced instrument, often utilized in oil and gas, chemical processing, and water treatment sectors, combines innovative technology with robust features to meet the demanding requirements of modern industrial applications.

One of the standout features of the Series 610 is its exceptional measurement accuracy. The device employs advanced sensor technology that enables precise determination of variables such as pressure, temperature, and flow. This accuracy translates into improved process efficiency and enhanced product quality. With a wide range of measurement capabilities, the Series 610 can handle varying process conditions and fluid types, making it versatile across different applications.

The heart of the Emerson Series 610 lies in its intelligent diagnostics and predictive maintenance functionalities. This built-in technology allows for real-time monitoring of the device's operational status, providing valuable insights into performance trends. By detecting anomalies early, users can take proactive measures to prevent potential failures, thereby reducing downtime and maintenance costs.

Moreover, the Series 610 is designed with user-friendly features. Its intuitive interface and easy-to-navigate menus facilitate quick setup and configuration, enabling operators to be productive from the outset. The device also supports various communication protocols, including HART and FOUNDATION fieldbus, ensuring seamless integration into existing control systems and enhancing overall automation capabilities.

Another notable characteristic of the Emerson Series 610 is its robust construction. Designed to withstand harsh environmental conditions, it is built with durable materials that offer high resistance to corrosion and physical damage. This durability ensures longevity and reliability, even in the most challenging industrial environments.

In summary, the Emerson Series 610 represents a significant advancement in process measurement technology. With its exceptional accuracy, intelligent diagnostics, user-friendly design, and robust construction, it is an ideal choice for industries seeking to enhance their operational efficiency and reliability. Its ability to seamlessly integrate into existing systems further solidifies its position as a leading solution in the field of industrial measurement and control. As industries continue to evolve, the Series 610 is poised to meet the challenges of the future with confidence and precision.
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