Specifications 1. General Information Parameter Specification Product Family Modicon M580 Catalog Number BMXDDI3202KH Description 32-point Digital Input Module Module Type Sinking Input (PNP compatible) I/O Points 32 discrete inputs Isolation Individual point isolation (32 isolated channels) Module Width Single module (24 mm) Hot Swap Support Yes 2. Electrical Specifications Parameter Specification Input Type Sinking (NPN sensor compatible with external resistor) Nominal Voltage 24 VDC Voltage Range 19.2 - 30 VDC Input Current 3.5 mA typical per point (at 24 VDC) "1" Signal Level 15 - 30 VDC "0" Signal Level 0 - 5 VDC Maximum Leakage Current 1.5 mA per point Input Delay Time • ON delay: 1.5 ms max • OFF delay: 1.5 ms max Input Impedance 5.1 kΩ typical Power Consumption 2.2 W (from backplane) + 3.5 W (field side) 3. Physical & Mechanical Parameter Specification Dimensions (H × W × D) 90 × 24 × 127 mm Weight 0.22 kg Connector Type Removable screw terminal block (36 positions) Wire Gauge 0.2 - 2.5 mm² (24-12 AWG) Mounting DIN rail mounting via M580 backplane LED Indicators • Module status (green/red) • 32 point status LEDs (green) • Network status (green/yellow) Terminal Torque 0.5 - 0.6 Nm 4. Environmental Specifications Parameter Specification Operating Temperature -20°C to +70°C Storage Temperature -40°C to +85°C Relative Humidity 10% to 95% (non-condensing) Altitude Up to 3000 m without derating Protection Rating IP20 (for installation in enclosure) Vibration 3.5 mm (5-8.4 Hz), 9.8 m/s² (8.4-150 Hz) Shock 147 m/s² (11 ms duration) 5. Performance & Compatibility Parameter Specification PLC Compatibility Modicon M580 ePAC platform Configuration Auto-discovered and configured via EcoStruxure Control Expert Update Time 1 ms typical (for all 32 points) Isolation 1500 VAC between field and logic side Isolation Type Individual channel isolation Common Groups None (all points individually isolated) 6. Diagnostic Features Feature Description Module Diagnostics • Power supply monitoring • Configuration error detection • Communication fault detection Channel Diagnostics • Wire break detection (configurable) • Short-circuit detection • Overload detection Status Indication • Per-channel LED status • Module health status • Real-time status in software Event Logging Time-stamped diagnostic events 7. Wiring & Connection Terminal Block Function TB1 (Upper) Inputs 0-15 and power connections TB2 (Lower) Inputs 16-31 and power connections Power Terminals +24V and 0V for each group Ground Connection Functional earth connection point 8. Safety & Certifications Parameter Specification Safety Standards UL 508, CSA C22.2 No. 142, IEC 61131-2 EMC Standards EN 61326-1, IEC 61000-6-2, -6-4 Industrial Standards CE, UKCA, RCM, RoHS, WEEE Safety Integrity Suitable for use in safety applications with appropriate design Marine Certifications DNV-GL, LR, ABS (available on request) 9. Configuration Parameters Parameter Options Filter Time Configurable per channel (0.1 - 25.5 ms) Wire Break Detection Enable/disable per channel Default State Configure safe state per channel Diagnostic Mode Standard/advanced options 10. Communication Features Parameter Specification Backplane Communication Modicon M580 high-speed backplane Configuration Access EcoStruxure Control Expert software Diagnostic Access Web pages, SNMP, software interface Update Support Firmware update via software 11. Ordering Information Item Description Base Model BMXDDI3202KH Included Module with terminal blocks Accessories • Labeling kit • Shield connection kit • Spare terminal blocks • DIN rail end clamps Documentation Available in multiple languages 12. Special Features Feature Benefit Individual Isolation Enhanced safety and noise immunity Hot Swap Capable Can be replaced without powering down system Advanced Diagnostics Reduced troubleshooting time M580 Integration Seamless integration with ePAC platform High Density Space-efficient I/O solution