RTD Temperature Module

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• Multi-Channel Temperature Measurement
• High-Precision Signal Processing
• Supports Multiple RTD Sensor Types
• Per-Channel Independent Configuration
• Comprehensive Diagnostics & Protection

High-Precision RTD Temperature Sensing Module

The SA-8806 RTD Temperature Module provides multi-channel, high-precision temperature measurement with support for various RTD sensor types and independent channel configuration.

With a high-resolution ADC and stable signal processing design, it is ideal for industrial temperature monitoring and control applications—enhancing measurement accuracy and overall system reliability.

Specifications
Product Name: RTD Temperature Module
Model: SA-8806
Channels: 8 channels
Per-Channel Configuration: Independent configuration per channel (PGA gain, filter settings)
Sensor Type: Supports RTD (2-wire / 3-wire, PT100 / PT1000)
Resolution: 24-bit Σ-Δ ADC
Overvoltage Protection: Input withstands up to +40 V, with built-in protection and diagnostic flags
Open-Circuit Detection: Supports RTD / current loop open and short circuit detection with status flags
Zero Drift: Ultra-low; internal reference temperature drift ≈ 10 ppm/°C; INL ±60 ppm (including offset drift)
Span Drift: Error range ±60 ppm FSR
Status Indicator: LED ×1
User Interface: Button ×1