Network Controls — Limitorque® Master Station IV
Product Brand
Network Controls
About this product

The Flowserve Limitorque® Master Station IV is a Modbus master station designed to interface between the field unit (actuator) and a user's DCS or PLC. It can help minimize integration efforts and save users time and money during startup and commissioning while helping maintain asset integrity. It can be used in all global industrial markets.

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  • Supports priority polling
  • Configuration of slave register polling schedule
  • Data/event logging
  • Network control up to 250 devices
  • Modules can operate independently or be externally coupled to provide redundant communications
  • Industry standard Modbus RTU, ASCII or TCP/IP protocols
  • Secure access utilizing up to three levels of user password protection
  • 6.5 in IP65 industrial touch-screen monitor (optional)

Complies with Modbus standards for integration and register mapping

0°C to 50°C (32°F to 122°F)

Size range: Single and hot-standby configurations

  • 19 in rack mount
  • Desktop or DIN-rail mount
  • Stand-alone cabinet
  • NEMA 4/4X wall-mountable

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