MFC Steuerungen
Model 991R
The Model 991R-MFC is an innovative, technically superior, high quality and reliable microcomputer-based Power Supply, Readout and Set Point controller suitable for any commercial or industrial MFC application.
The Model 991R-MFC is an innovative, technically superior, high quality and reliable microcomputer-based Power Supply, Readout and Set Point controller suitable for any commercial or industrial MFC application.
The secure DA15 connector for the instrument allows quick
attachment to any Mass Flow Controller or Meter.
System Basics
• Menu Driven Graphic Controls
• Single Channel Mass Flow Controller
• Measurement Accuracy to 0.075%
• Instrument Keypad & LWAN Remote Operation
• Input Measurements - mA, Volts
• Output Controls - mA, Volts
Display & Indicators
• Large Graphic High-Contrast Backlit Display
• Process Measurement and Alarm Status
• Audio and Visual Alarm Indicators
• See SP and PV values on one screen
Process Control Capability
• Batch Quantity deliveries
• Set Point control
• Resetable Dual Totalizer
• Valve Override (VOR) control
Communications
• Built-in RS-232 Serial Communication Port
• Multiple Unit Networked Operation
• Serial Data Packet Error Controlled
• Multiple Network Access Addresses
• Remote Serial Computer Control
Alarm Services
• Input Quantity Alarm
• Rate High, Low, Inclusive, Exclusive and Detection
Special Functions
• Preprogrammed list of units of measure
• User Programmable units of measure
• Selectable Quantity-Rate Time Base
• Universal Input-Output Scaling
Diagnostic Tests
• Total Self Auto-Diagnostics on Every Power-Up
Mounting Accessories
• Panel Hardware
• Table Top Hardware
• Rack Hardware
• DIN Rail Hardware