Schneider BMXAMI0410H Isolated Analog Input Module

Overview

The Schneider Electric BMXAMI0410H is a ruggedized analog input module for Modicon X80 systems. It features four isolated high-level input channels. This module is engineered for harsh industrial environments. It ensures reliable data acquisition in extreme conditions. The device supports multiple voltage and current input ranges. Its robust design provides long-term stability and precision. BMXAMI0410H integrates seamlessly with Modicon M340 and M580 I/O systems. It offers enhanced protection against electrical noise and channel interference.

Technical Specifications

• Model: BMXAMI0410H

• Type: Isolated Analog Input Module

• Series: Modicon X80

• Analog Input Channels: 4 isolated channels

• Input Types:

• Current: 0–20 mA, 4–20 mA, ±20 mA

• Voltage: 0–5 V, 0–10 V, ±5 V, ±10 V, 1–5 V

• Analog-to-Digital Conversion: 24-bit

• Input Resolution: 16-bit

• Input Overload Tolerance: Up to ±30 V for voltage, ±90 mA for current

• Input Impedance: 10 MΩ (voltage), 250 Ω + 3.6–50 Ω protective resistor (current)

• Internal Conversion Accuracy: 0.1 % ±15 ppm/°C

• Filter Type: First-order digital filter

• Fast Read Cycle: 1 ms + 1 ms per active channel

• Nominal Read Cycle: 5 ms for four channels

• Measurement Error at 25 °C:

• Voltage: ±0.075 % full scale

• Current: ±0.15 % full scale

• Temperature Drift:

• Voltage: 15 ppm/°C

• Current: 30 ppm/°C

• Internal Recalibration: Supported

• Minimum Crosstalk Attenuation: 80 dB

• EMI/RFI Noise Suppression: 90 dB (100 kHz–10 MHz)

• Numerical Format: -32768 to +32767

• Isolation Voltage:

• Between channels: 300 V DC

• Between channels and ground: 1400 V DC

• Between channels and bus: 1400 V DC

• Measurement Resolution:

• Voltage: 0.35 mV

• Current: 0.92 µA

• Maximum Conversion Values: ±11.4 V, 0–30 mA depending on range

• MTBF Reliability: 1,200,000 hours

• Operating Altitude: 0–2,000 m standard, 2,000–5,000 m with derating

• Status LEDs:

• 1 green LED for module operation

• 4 green LEDs for channel diagnostics

• 1 red LED for errors

• 1 red LED for I/O

• Net Weight: 0.143 kg

• Power Consumption: 0.82 W (24 V DC typical), 1.30 W (24 V DC max)

• Current Consumption: 150 mA (3.3 V DC), 45 mA (24 V DC)

• Vibration Resistance: 3 g

• Shock Resistance: 30 g

• Operating Temperature: -25 to 70 °C

• Storage Temperature: -40 to 85 °C

• Relative Humidity: 5–95 % at 55 °C, non-condensing

• Ingress Protection: IP20

• Environmental Resistance: Gas, dust, sand, salt, mold, and fungal spore resistant

• Protective Coating: Three-proof coating for hazardous locations