FR-T0400P Flexem 4-Channel RTD Temperature Input Module

Key Technical Specifications

• Brand & Model: Flexem FR-T0400P temperature input module.
• Input Channels: 4 differential points for resistive sensors.
• Supported Sensors: PT100, PT1000, Ni100, Ni1000, Cu50, Cu100.
• Measurement Ranges:
  • PT100: -200…850°C | PT1000: -200…600°C
  • Cu50 & Cu100: -50…150°C
  • Ni100 & Ni1000: -60…180°C
• Accuracy (at 25°C): ±0.5% or ±1°C (whichever is greater).
• Power Supply: Max. 50mA @ 5.0Vdc.
• Environmental Resistance: Reliable operation in industrial cabinets; ambient temperature 25°C reference for precision.
• Noise Immunity: Designed for stable readings in electrically noisy environments.

Mechanical Data & Installation

• Compact Dimensions: 111 x 18 x 76 mm (H/W/D) – slim profile for DIN rail mounting.
• Lightweight: Only 65g, reducing stress on the mounting rail.
• Wiring Guide: Use shielded twisted-pair cables for PT100 and PT1000 sensors to maintain signal integrity.
• Installation Tips: Place the FR-T0400P away from high-power drives. Ensure adequate ventilation for ambient accuracy.

Frequently Asked Questions (FAQ)

• Q: Can the FR-T0400P read PT1000 sensors directly? A: Yes, it fully supports PT1000 with a range of -200…600°C.
• Q: What does the accuracy “±0.5% or ±1°C” mean? A: The module uses whichever value is larger. For near-ambient readings, ±1°C applies; at extremes, it uses 0.5% of the reading.
• Q: Does the package include the terminal blocks? A: Yes, the module comes with pre-installed push-in terminals for easy wiring.

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