BMXDDI3232 Schneider Electric - Modicon X80 Discrete Input Module - 32 Channels 12/24VDC Isolated. Modicon X80 discrete input module with 32 isolated input channels supporting 12V or 24VDC in positive or negative logic. Compatible with 2-wire and 3-wire proximity sensors. Features integrated channel diagnostics and sensor fault detection.
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Brand: Schneider Electric
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Category: PLC I/O Module
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Series: Modicon X80
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Product Type: Discrete input module
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Number of Inputs: 32
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Input Type: Isolated
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Input Logic: Positive (sink) or negative (source)
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Input Voltage: 12 V DC or 24 V DC
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Input Current: 3.3 mA
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Input Impedance: 7270 Ohm
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Sensor Compatibility: 2-wire/3-wire proximity sensors (IEC 61131-2 type 3)
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Sensor Power Supply: 19-30 V
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Response Time: 4 ms typical, 7 ms maximum
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Power Dissipation: 4.7 W
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Insulation Resistance: >10 MOhm at 500 V DC
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Current Consumption: 100 mA at 3.3 V DC
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MTBF Reliability: 2,200,000 hours
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Weight: 0.137 kg
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Protection Rating: IP20
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Operating Temperature: 0 to 60 degrees C
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Storage Temperature: -40 to 85 degrees C
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Status LEDs: RUN (green), ERR (red), I/O (red), 1 per channel (green)
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Standards: EN/IEC 61131-2
Designed for Modicon M340 and M580 PLC systems requiring high-density digital signal acquisition. Suitable for industrial automation where 32 isolated input channels are needed for sensor monitoring, pushbutton signals, and limit switch detection in manufacturing and process control.