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Flowserve-Flowserve-Network Controls - Profibus DP V1 with DTM

Network Controls - Profibus DP V1 with DTM

BRAND: Limitorque

Limitorque actuators offer both variations of PROFIBUS in use today: PROFIBUS DP™ (Decentralized Peripherals) and PROFIBUS PA™ (Process Automation). PROFIBUS DP is used to operate sensors and actuators via a centralized controller in production (factory) automation applications.

Industries

  • General Industry
  • Chemicals
  • Water
  • Oil & Gas
  • Power

industry sectors

  • Pulp & Paper
  • Mining
  • Steel & Primary Metals
  • Food & Beverage
  • Corn Wet Milling & Ethanol
  • Other Industries
  • Basic (Organic & Inorganic)
  • Specialty (Fine & Consumer)
  • Biofuels
  • Pharmaceutical
  • Water
  • Waste Water
  • Agriculture
  • Water Management
  • Upstream Exploration & Production
  • Midstream Transportation
  • Downstream Processing
  • Nuclear
  • Conventional Steam
  • Geothermal
  • Combined Cycle
  • Concentrated Solar Power (CSP)
  • Biomass and MSW
Standards
  • Profibus DP to EN 50170 Fieldbus standard for RS-485 communications & PB International spec
  • Slave-Redundancy_2.212_v12_Nov04
  • NAMUR NE-107

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Design Range

Torque Rating Range: Profibus DP field unit can be fitted to all MX and QX/QXM actuators

Features & Benefits
  • Reduced maintenance and related operating costs via intuitive software that proactively identifies maintenance needs, preventing unscheduled shutdowns
  • Much shorter commissioning — as little as 20 minutes per device
  • High speed, real time communication up to 1.5 mbits/sec
  • Master-to-slave communication
  • Analog & digital input and output function blocks
  • Data exchange - cyclic I/O data and field unit device reports diagnostics
  • Bus powered for 9-32 VDC and 15 mA per actuator
  • Redundant PB_DP with either system or flying master communications
  • Complies with EMC requirements to European Directive 2004/108/EC and vibration/seismic requirements to Machinery Directive 2006/42/EC
Configurations

Redundant Communication
Full redundancy to Profibus specification with </= 500 ms switchover. Also provides support for NAMUR NE-107.

Training

Flowserve Limitorque offers practical product training at our global automation headquarters in Lynchburg, Va., and our state-of-the-art valve automation center in Houston. Taught by qualified instructors in classroom settings, these three-day courses emphasize hands-on training. Key topics include the principles of actuator functionality as well as actuator setup and commissioning, maintenance and troubleshooting. View available courses and dates.

Services

Our global expertise and local service centers ensure that you stay up and running. Learn more about our services.

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