Product Data Document

420DS-4c

July 19, 2007 - Page

Bristol® ControlWave® LP

Specifications

CPU

Intel Ultra Low Power 486SX 32 bit processor -25 MHz

Data Storage Memory: 2 MB SRAM battery backed memory

Historical Archive Memory: Stored in either flash or battery backed SRAM

Fused with power-on switch.

Master Clear and Power Fail Indication

Power sequencer for auto power recovery

Power supply isolation: 500 VDC

Surge Suppression: 500 VDC MOV PSGND to CHASSIS 32 V Transient suppressor across VIN + to PSGND Meets ANSI/IEEE C37.90- 1978

Code/ Instruction Memory: 4 MB on-board

FLASH

BIOS: 512 Kbytes Boot-Block FLASH

Communication

Four RS-232 serial communication ports with standard PC/AT 9-pin male D-sub connectors, supporting baud rates up to 115.2 KB

Low Power Mode

ControlWave LP power consumption is highly dependent on the actual application program and whether or not you are using internal loop power to field devices.

Typical power consumption range: 150 to 200 mA @ 24 Vdc

One selectable RS 232 or RS 485 serial communication port with standard PC/AT 9-pin male D-sub connector, supporting baud rates up to 115.2 KB

RS 485 port has line pull-ups and termination resistor

Modem control on all ports.

One 10 Base-T Ethernet port with RJ45 connector - Optional.

Isolation: Ethernet port isolated to 500 Vdc

Power Supply/Sequencer Board

Input Power: 12 or 24 VDC input: 10 to 22 VDC or 22 to 30 VDC

Plugs into Multifunction Motherboard

Provides system isolated + 5 VDC & +/- 12 VDC power

Fixed Multifunction Input/Output Board

The Fixed Multifunction Input/Output Board (FMI/ OB) contains four I/O modules with pluggable termi- nations and a PC-104 Interface for interconnection of fixed and expansion I/O subsystems. The board also provides for electrical isolation to field devices, surge suppression, and LED indicators for Discrete I/O, CPU, and communications functions. The four I/O modules are fixed as follows:

16 Discrete Inputs

8 Discrete Outputs

4 High Speed Counters

8 Analog Inputs

Two on-board Field Power Supplies are provided: one for DI and HSC operation and one for AI opera- tion. The output voltages are electrically isolated (500 VDC) and are regulated at 24V.

Remote Automation Solutions

Website: www.EmersonProcess.com/Remote

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Emerson Process Management ControlWave LP Specifications, Communication, Low Power Mode, Power Supply/Sequencer Board

ControlWave LP specifications

Emerson Process Management's ControlWave LP is a robust control system designed for remote and distributed applications in the process industry. Built on Emerson's extensive expertise in automation and control, ControlWave LP delivers reliable performance and unparalleled flexibility, making it an ideal solution for a wide range of applications, including oil and gas, water and wastewater, and power generation.

One of the standout features of ControlWave LP is its modular architecture. This design allows users to customize the system according to specific operational needs. The modularity ensures that enhancements can be easily integrated, allowing businesses to scale their operations without the need for a complete overhaul. As industries evolve, the ability to adapt quickly is paramount, and ControlWave LP provides that capability.

In terms of technologies, ControlWave LP leverages advanced communication protocols to establish seamless connectivity with remote devices and control centers. The system is equipped with multiple communication options, including Ethernet, RS-232, and RS-485, enabling users to integrate it with various existing infrastructure components. This interoperability makes it easier for operations to manage different devices and gather critical data effectively.

Another significant characteristic of ControlWave LP is its industry-leading security features. In today's digitally connected environment, protecting sensitive operational data is crucial. The system comes fortified with multiple layers of security, ensuring data integrity and protection against unauthorized access. This focus on security gives users peace of mind, enabling them to focus on optimizing their operations rather than worrying about vulnerabilities.

Furthermore, the ControlWave LP system is designed with user-friendly interfaces, simplifying operations for plant personnel. The intuitive graphical interfaces facilitate real-time monitoring and control, enhancing usability and providing operators with a clear, comprehensible view of system status. This ease of use extends to configuration and maintenance, which can be performed efficiently—reducing downtime and increasing productivity.

ControlWave LP also supports advanced control strategies, including PID controllers and logic-based control functions, allowing users to implement sophisticated control algorithms tailored to their specific process requirements. This flexibility ensures that control strategies can evolve with changing operational needs, further enhancing the system's effectiveness.

In summary, Emerson Process Management's ControlWave LP stands out with its modular architecture, advanced communication technologies, robust security features, user-friendly interfaces, and flexible control capabilities. These characteristics make it a powerful solution for distributed control applications, helping industries optimize their processes while ensuring reliability and security.