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Profibus DP Redcom

Network Controls-PROFIBUS DP REDCOM

BRAND: Limitorque

Compatible with Limitorque non-intrusive MX multi-turn and QX quarter-turn actuators, the Profibus DP with Redcom network protocol complies with the Profibus specification 2.212_V and allows connection with a single or dual redundant channel networks (optional). The new and improved DTM (Device Type Manager) greatly reduces the time required for configuring and acquiring pertinent diagnostic information.

Industries

  • General Industry
  • Water
  • Oil & Gas

industry sectors

  • Mining
  • Water
  • Waste Water
  • Water Management
  • Midstream Transportation
Standards

Complies with Profibus International specifications, Slave-Redundancy_2.212_v12_Nov04, and transfers communication in ≤ 500 ms per specification. Also supports NAMUR NE-107 (NAMUR, international user association of automation technology in process industries) and (NE-107, recommendation for standardized status signals in the process industries).

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Features & Benefits
  • Significant reduction of redundant channel switchover times from 12-13 seconds to 500 ms
  • Increased safety and product integrity through double-sealed protection that isolates the controls compartment from corrosive or severe environments
  • Absolute encoders with built-in self-test (BIST) capability that switches to redundant circuits in the event of a single sided failure, allowing actuator to continue operation while highlighting the need for inspection
  • Optional 4th conduit for both MX and QX providing the user with dual conduits for network redundancy – one for ingress and one for egress.
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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