Flexem FR-A0400M Analog Input Module - High Precision 4-Channel Reader

Discover the FR-A0400M analog module - your perfect solution for accurate signal measurement. This compact module delivers professional performance for industrial automation.

Main Advantages

• 4 independent channels - Monitor multiple signals
• 16-bit high resolution - Capture tiny changes
• Dual signal support - Voltage and current ready
• Easy installation - Removable terminals
• Wide range input - From -10V to +10V

Complete Technical Details

• Product Model: FR-A0400M Analog Module
• Channel Count: 4 input channels
• Signal Types: Voltage -10V~10V, Current 0~20mA
• Resolution: 16-bit (0.0015% accuracy)
• Conversion Speed: 100μs per channel
• Input Impedance: Voltage > 200kΩ, Current < 250Ω
• Isolation Voltage: 1500V AC between channels
• Accuracy Level: ±0.2% of full scale
• Maximum Input: Voltage 30V, Current 30mA
• Power Consumption: 1.5W typical
• Operating Temp: -10°C to +60°C
• Storage Temp: -20°C to +70°C
• Humidity Range: 5% to 95% non-condensing
• Connection Type: Removable terminal block
• Module Size: 111mm × 18mm × 76mm
• Product Weight: 65 grams

Quick Installation

Mount on DIN rail. Connect power supply 24VDC. Wire sensor signals. Set scaling parameters. Test each channel. Ready for operation.

Perfect For These Uses

• Temperature monitoring systems
• Pressure and flow measurement
• Level sensing applications
• Process control equipment
• Data acquisition systems

Fast Global Delivery

We ship worldwide via FedEx, UPS, DHL. Orders processed within 24 hours. Real-time tracking available.

What's Included

• Flexem FR-A0400M Analog Module
• Installation manual
• Technical specifications sheet

Quality Assurance

12-month product guarantee from delivery date. We ensure reliable performance and quick support.

Expert Questions & Answers

What sensors work with this FR-A0400M module?

Compatible with most 0-10V and 4-20mA sensors including temperature, pressure, and position transmitters.

How do I calibrate the input channels?

Use the scaling parameters in your PLC program. No physical calibration needed due to high inherent accuracy.

Can I mix voltage and current signals?

Yes, each channel independently configures for voltage or current input through software settings.

What's the maximum cable length recommended?

Use shielded cables under 100 meters. For longer distances, consider signal conditioners for best results.

How does temperature affect accuracy?

Minimal impact with ±0.02% per °C temperature coefficient, suitable for most industrial environments.

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