Emerson Process Management ControlWave LP manual Fixed I/O Subsystem

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Product Data Document

420DS-4c

July 19, 2007 - Page

Bristol® ControlWave® LP

Fixed I/O Subsystem

ControlWave LP Discrete Input Module

Number of Points: 16 Fixed

Input Voltage Range: 12V or 24V

Input Filtering: 1 millisecond or 30 milliseconds

Input Configuration: Contact Closure, internally or externally sourced on a point by point basis.

Jumper Configurable

Input Current: 2.5 mA +/- 10%

‘1’ State Voltage: 90 % of input voltage range

‘0’ State Voltage: 10 % of input voltage range

Interrupt Generation: On change of state transition on a point by point basis

Bus Access: Sixteen bit wide

Electrical isolation: 1500 VDC

Electrical isolation: 1500 VDC

Surge suppression: 500Vdc MOV to chassis 38 VDC MOV across input and to Field Common Meets ANSI/IEEE C37.90-1978

Terminations: Pluggable, maximum wire size is 16 gauge

Status indication: 16 LED’s (one per point)

ControlWave LP Discrete Output Module

ControlWave LP Analog Input Module

Number of Points: 8

Input Configuration: Isolated Voltage Input: 1-5V

Isolated Current Input: 4-20 mA

Powered Current Loop: 4-20 mA

Accuracy: 0.1 % of span @ 25 deg. C 0.2 % of span –20 deg.C to + 70 deg. C 0.3 % of span –40 deg.C to + 70 deg. C

Isolated Voltage/Current: 38 VDC referenced to isolated common

Powered Current Loop: 0 V referenced to isolated common When a field supply common is connectesd to the AI system the isolated common is connected to the field supply common

Input Filtering: 300 milliseconds to 99.75% of signal input.

Channel Settling Time: 300 microseconds

Conversion Time: 200 microseconds

On Board References: 1V, 5V - optional

Surge Suppression: 500Vdc MOV isolated common to chassis 38 VDC MOV across input signals and (-) input to chassis Meets ANSI/ IEEE C37.90-1978

Terminations: Pluggable, maximum wire size is 16 gauge

Number of Points: 8

Output Type: Open Drain

Max Operating Voltage: 38 VDC

Max. Operating Freq: 20 Hz

Sink Current: 100 mA Maximum

Electrical Isolation: 1500 VDC

Surge Suppression: 500Vdc MOV isolated common to chassis 38 VDC MOV across input signals and (-) input to chassis Meets ANSI/ IEEE C37.90-1978

Terminations: Pluggable, maximum wire size is 16 gauge

Bus Access: 16 Bits Wide

ControlWave LP High Speed Counter Module

Number of points: 4

Input Voltage Range: 12V or 24V

Input Filtering: 10 KHz max.

Input Filtering: 20 microseconds

Input Configuration: Set/Reset inputs, contact closure, externally sourced on point by point basis with jumper configurtion.

Input Current: 2.5 mA +/- 10%

Bus Access: 16 Bits Wide

Remote Automation Solutions

Website: www.EmersonProcess.com/Remote

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Contents Remote Automation Solutions Low Power High Performance Process Automation ControllerHardware Features Low Power PerformanceCommunication SpecificationsLow Power Mode Power Supply/Sequencer BoardFixed I/O Subsystem ControlWave LP Discrete Input ModuleControlWave LP High Speed Counter Module Environmental Specifications ControlWave LP PackagingControlWave LP Analog Output Module Optional ControlWave Designer Programming ControlWave LP SoftwareOpenBSI OpenBSI UtilitiesSimply Creative TechTools OPC Server & ActiveX Controls Real-time ActiveX ControlsActiveX Controls OPC Server OpenBSI UtilitiesSoftware Required High Historical Data IntegrityCorporate Intranet ControlWave Open Network ConnectivityCommunication Protocols Multi-User Security AccessAllen Bradley DF-1 Generic Serial ProtocolBridge Between Systems Secure Data Advantage

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.