Schneider BMXAMI0800 Modicon X80 Analog Input Module 8 Channels

Schneider Electric BMXAMI0800 is an analog input module for high‑level voltage and current signals. Provides 8 channels configurable for ±10 V, 0‑10 V, 0‑20 mA, or 4‑20 mA. Designed for Modicon X80 systems (M340/M580) to acquire standard sensor signals in industrial automation and process control applications.

Applications:

• Analog signal acquisition from pressure, flow, and level transmitters

• Voltage and current monitoring in industrial machinery

• Process value measurement (0‑10 V, 4‑20 mA typical)

• High‑channel‑count analog input expansion in X80 racks

Core Specifications:

• Number of inputs: 8 analog inputs (non‑isolated)

• Signal types: Voltage (±10 V, 0‑10 V), Current (0‑20 mA, 4‑20 mA)

• Resolution: 12 bits (11 bits + sign)

• Input impedance: ≥ 1 MΩ (voltage mode), 250 Ω (current mode)

• Conversion time: depends on channel configuration and filtering

• Accuracy: typical ±0.5% of full scale at 25°C

• Protection: overload protection ±30 V (voltage), ±30 mA (current)

Advanced Specifications:

• Common mode rejection: 60 dB at 50/60 Hz

• Diagnostics: per channel status LED

• Current consumption: 150 mA at 3.3 V DC, 10 mA at 24 V DC

• Power dissipation: 1.0 W typical

• Isolation: 1500 V AC between channels and backplane (no isolation between channels)

• Protection rating: IP20

• Wiring: 20‑pin removable terminal block (BMXFTB2000 or similar)

• Operating temperature: 0…60 °C

System Integration:

• Compatible with Modicon X80 racks in M340 and M580 PAC environments.

• Configured in EcoStruxure Control Expert (Unity Pro).

• Requires 20‑pin terminal block (sold separately) for field wiring.

Related Products (upgrade path):

• Entry level → BMXAMI0410 (4 channels, isolated)

• Current model → BMXAMI0800 (8 channels, non‑isolated)

• Higher isolation → BMXAMI0810 (8 channels, isolated, higher accuracy)

• Accessory → BMXFTB2000 (20‑pin screw terminal block)