AX410 Single Channel Transmitter for 2-Electrode Conductivity Sensor

Brand: ABB Group

The AX400 transmitter is a dual input, 4-wire transmitter. The AX400 analyzers incorporate the latest technology to provide highly reliable, flexible, feature-packed devices that satisfy a diverse range of process monitoring and control applications. The complete range encompasses solutions for pH/Redox (ORP), conductivity and dissolved oxygen.
Features
  • Cost effective
    • select one or two conductivity inputs or combine conductivity and pH/Redox (ORP) in one analyzer
    • integral PID controller 
  • Reduced installation cost
    • easy access terminations; reduced panel space
  • High functionality at minimum cost
    • conductivity, resistivity, difference, ratio, % passage, % rejection and inferred pH calculations
  • Expanded monitoring and control
    • add-on option board provides a total of five alarm relays and four current outputs
    • service logbook providing historical data
  • Energy saving
    • high visibility, backlit display with auto switch-off function
  • Reduced yearly maintenance costs
    • 30 Vdc option negates the need for costly safety tests

Specifications

Mounting

  • Wall mounting
  • Panel Mounting
  • Pipe Mounting

Environmental Protection

  • NEMA 4X
  • IP65
  • IP66

Power Supply

  • 12-30 Vdc
  • 85-265 Vac

Power Consumption

  • 10 W

Range

  • Programmable 0 to 0.5 to 0 to 10,000 µS cm–1

Span

  • (10 to 10,000) x cell constant

Accuracy

  • >±0.01% of span (0 to 100 µS cm–1)
  • >±1% of reading (10,000 µS cm–1)

Temperature Sensor

  • Pt100
  • Pt1000

Operating Temperature

  • Conductivity: -10° to 200° C (14° to 392° F)
  • -20° to 55° C (-4° to 131° F)

Storage Temperature

  • -25° to 75° C (13° to 167° F)

Temperature Compensation

  • Conductivity: –10° to 200° C (14° to 392° F)

Communication

  • Profibus DP

Humidity

  • Up to 95% RH non condensing

Certifications & Approvals

  • EMC
  • CE
  • UL

Controller Type

  • P, PI, PID (configurable)

Control Output

  • Proportional band: 0.1 to 999.9%, programmable in increments of 0.1%
  • Pulse frequency: 1 to 120 pulses per minute
  • Time proportioning cycle time: 1.0 to 300.0 s, programmable in increments of 0.1 s
  • Current output control: 0 to 100%
  • Derivative: 0.1 to 999.9 s in increments of 0.1 s
  • Integral action time (Integral reset): 1 to 7,200 s, programmable in increments of 1 s (0 = Off)
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