8132-AI-UN

Product Overview

MTL 8132-AI-UN is an 8-channel universal analog input module supporting 4–20mA, thermocouple, RTD, and voltage signals with full input isolation.

Input Specifications

• Channels: 8 configurable, isolated

• Signal Types: 4–20mA, thermocouple, RTD, voltage

• Nominal Signal Range (4–20mA): 4 to 20 mA

• Span: 0 to 25 mA

• Output Voltage (@ 20 mA): ≥ 13.5 V

• Output Current (Linear Operation): ≤ 25 mA

• Short Circuit Current: 75 mA max for 100 ms (auto shutdown beyond 25 mA)

• Max Input Current: 30 mA continuous

• Calibration Accuracy:

  • 10°C to 40°C: ±0.1% of span

  • 40°C to 70°C: ±0.3% of span

• Resolution: 15 bits (typical)

• Repeatability: 0.05% of span

Mechanical Specifications

• Module Key Code: A1

• Module Width: 42 mm

• Weight: 230 g

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