Invensys 4609 Analog Input Module | Triconex

Invensys 4609 Analog Input Module Overview

The Invensys 4609 Analog Input Module delivers high-precision signal acquisition for industrial monitoring applications. This versatile module handles 32 analog input channels with flexible signal type support. Engineered for critical process monitoring, the module ensures reliable data collection in demanding industrial environments while maintaining exceptional measurement accuracy.

Key Features and Performance

• 32 configurable analog input channels with individual signal conditioning
• Supports multiple input types including voltage, current, and RTD signals
• Provides 0.05% full-scale accuracy for precise measurements
• Features 16-bit high-resolution analog-to-digital conversion
• Includes automatic sensor break detection and fault reporting
• Offers channel-to-channel isolation for noise immunity

Technical Specifications

• Brand: Invensys
• Model Number: 4609
• Module Type: Analog Input Module
• Channel Count: 32 individually configurable inputs
• Resolution: 16-bit successive approximation
• Accuracy: ±0.05% of reading ±1μV
• Input Types: 0-10V, 0-5V, ±10V, 4-20mA, RTD (Pt100)
• Sampling Rate: 50 samples per second per channel
• Common Mode Rejection: >120dB at 50/60Hz
• Input Impedance: 1MΩ for voltage inputs, 250Ω for current inputs
• Isolation Voltage: 1000V channel-to-bus
• Operating Temperature: -20°C to +70°C (-4°F to 158°F)

Frequently Asked Questions

• What signal types can the 4609 module accept?
  The module supports voltage, current, and temperature inputs including 0-10V, 4-20mA, and RTD signals.
• What is the measurement accuracy of this module?
  It provides high accuracy of 0.05% across the entire measurement range.
• How many input channels are available?
  The module offers 32 fully independent analog input channels in a single module.
• What diagnostic capabilities are included?
  The module features comprehensive fault detection including open wire detection and signal quality monitoring.

Contact Information

• Manufacturer: NexAuto Technology Limited
• Technical Support: Original Technical Documentation
• Sales Inquiry: sales@nex-auto.com
• Phone/WhatsApp: +86 153 9242 9628

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