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AI830A

ABB RTD Module 8-Channel Diagnostic Features AI830A

In stock (100 units), ready to be shipped

  • Manufacturer: ABB

  • Product No.: AI830A

  • Product Type: Processor Module

  • Product Origin: Sweden

  • Payment:T/T, Western Union

  • Weight: 145g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
  • Fast Delivery
  • 24/7 Support
  • Quality Assurance

Description

ABB AI830/AI830A RTD Temperature Input Module (3BSE040662R1)

High-performance 8-channel RTD measurement module with advanced signal processing capabilities, featuring built-in temperature linearization and comprehensive diagnostic functions for critical industrial applications.

Core Capabilities

  • Intelligent Temperature Processing: On-module linearization and direct conversion to °C or °F
  • Advanced Filtering: Configurable 50/60 Hz mains frequency notch filter for optimal noise rejection
  • Comprehensive Diagnostics: Continuous monitoring for open-circuit, short-circuit and grounded sensor conditions
  • Flexible Configuration: Individual channel programming with 14-bit resolution accuracy

Technical Specifications

  • Product Identification: 3BSE040662R1 AI830A
  • Measurement Channels: 8 individually configurable RTD inputs
  • Sensor Support: Pt100, Cu10, Ni100, Ni120 and resistive potentiometers
  • Connection Method: 3-wire RTD configuration
  • Processing Performance: Adaptive 150-910 ms update cycle
  • Power Requirements: 1.6W total dissipation (70mA +5V, 50mA +24V Modulebus)
  • Signal Integrity: >120 dB CMRR, >60 dB NMRR interference rejection

Advanced Features

  • Smart Linearization: Automatic resistance-to-temperature conversion
  • Programmable Filtering: Selectable 50 Hz or 60 Hz notch filtering
  • Complete Isolation: Group-wise isolation from ground reference
  • Real-time Monitoring: Comprehensive sensor and circuit diagnostics

Frequently Asked Questions

What temperature conversion capabilities are included?

The module performs automatic linearization and conversion from resistance to either Celsius or Fahrenheit temperature values.

How does the frequency filtering work?

Configurable mains frequency filtering (50/60 Hz) creates a notch filter to eliminate power line interference.

What diagnostic features are available?

Continuous monitoring detects open circuits, short circuits, grounded sensors, and reference channel issues.

🏷️ Tags: ABB Processor Module

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In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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