BMXSAl0410 Schneider Modicon X80 Safety Analog Input Module

Product Description

The BMXSAI0410 is a high-precision, safety-oriented analog input module within the Schneider Electric Modicon X80 family. Specifically designed for high-integrity data acquisition, it features four high-level analog inputs dedicated to 4 to 20 mA current signals. Each channel is individually isolated to ensure maximum noise rejection and signal clarity in complex industrial environments. With a 16-bit conversion resolution and a rapid 6 ms scan time, the BMXSAI0410 provides the granular accuracy required for monitoring critical process variables such as pressure, flow, and temperature in safety-instrumented systems (SIS).

Technical Specifications

• Manufacturer: Schneider Electric

• Model Number: BMXSAI0410

• Product Series: Modicon X80

• Input Channels: 4 Isolated Channels

• Signal Range: 4 to 20 mA (Overload protected up to 25 mA)

• A/D Conversion: 16-bit (13-bit effective resolution)

• Measurement Resolution: 2 μA

• Scan Time: 6 ms for all 4 channels

• Input Impedance: 286 Ω (0.1% precision internal resistor)

• Total Error: ≤ 0.3% of full scale (-25°C to 60°C)

• Temperature Drift: 30 ppm/°C

• Isolation Voltage: 500V DC (Channel-to-Channel); 1500V DC (Channel-to-Ground/Bus)

• Crosstalk Attenuation: 120 dB

• Filtering: Second-order digital filtering

• MTBF: 463,000 Hours

• Power Consumption: 200 mA @ 3.3V DC / 115 mA @ 24V DC

Environmental & Mechanical Durability

The BMXSAI0410 is built to withstand extreme industrial conditions, featuring:

• Conformal Coating: Standard protection against moisture and chemical contaminants.

• Temperature Resilience: Operates from -25°C to 60°C (-13°F to 140°F).

• Extreme Resistance: Rated for Gas (3C4), Dust (3S4), Sand (3S4), and Salt (Level 2) resistance.

• Rugged Construction: Resists 3 gn vibration and 15 gn mechanical shock.

• High Altitude Support: Functional up to 5000 meters (with derating above 2000m).