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美国SIGNET (3-5600)流量批量控制应用

日期:2019-12-10 06:01
浏览次数:3255
摘要:
FEATURES(特点)
  • Analog visibility and digital accuracy.
  • Remaining batch current output.
  • User-friendly menu with simple and advanced mode.
  • Easy changeability of batch sizes.
  • Batch in-progress and user-selectable indicators.
  • The +GF+ Signet 5600 Batch System is designed specifically forsimple, single function batching systems.
  • A user-selectable menu allows for configuration possibilitiesin simple and advanced modes.
  • The batch contact provides a batch in-progress and the optioncontact, selectable on or off, can be used for a two-stageshutdown, overrun alarm, end of batch control, or missing signalalarm.
  • The 5600 can be combined with any +GF+ Signet flow sensor andselect George Fischer actuator valves/positioner for a completebatching system.
SPECIFICATIONS (规格)
  • Compatibility: All +GF+ Signet flow sensors,George Fischer actuator valves EA20/30/41/50 with PE221positioner.
  • Accuracy: ±0.5% of reading.
  • Repeatability: ±0.2% of reading.
  • Input: Isolation in respect to power supply.
  • Input range: 2-1000Hz @ TTL input signal level.
  • Display: Update rate: LCD = <1.2 sec, Meter = <100ms.Totalizers: 8-digit resettable and non-resettable. Batch value:6-digit, 0 - 999,999.
  • Operating temperature: -10°C to 55°C. -10°C to 50°C with Nema4X back cover.
  • Relay contacts: First (fixed): Primary batch function. Second(choice of): Two stage batch operation.
  • Current output: 4 to 20 mA, functional isolation only withrespect to sensor input. Loop impedance: 350Ω maximum @ 12V, 950Ωmaximum @ 24V. Accuracy: ±0.1% of full scale.