Parameter Specification
Model Number BMX DAI 1615
Product Line Modicon M340 Series
Module Type 16-Channel Digital Input
Module Width 45mm (single-width)
Weight 300g
Mounting DIN Rail (35mm)
Protection Rating IP20
Electrical Characteristics
Parameter Specification
Input Type 24V DC (sink/source configurable)
Input Voltage Range 0–30V DC
Nominal Input Voltage 24V DC
Input Current 3mA @ 24V DC
"1" Signal Level 15–30V DC (ON state)
"0" Signal Level 0–5V DC (OFF state)
Input Impedance ~7kΩ
Filter Time 0–20ms (software-configurable)
Response Time ≤1ms per channel
Isolation 500V AC (field to logic)
Power Requirements
Parameter Specification
Backplane Power (5V DC) 100mA (via M340 bus)
Field Power (24V DC) 20mA (for status LEDs)
Environmental Specifications
Parameter Specification
Operating Temperature 0°C to +60°C (32°F to 140°F)
Storage Temperature -40°C to +85°C (-40°F to 185°F)
Relative Humidity 5% to 95% (non-condensing)
Vibration Resistance 3.5mm @ 10–57Hz, 1g @ 57–150Hz
Shock Resistance 15g @ 11ms duration
Mechanical Specifications
Parameter Specification
Dimensions (H×W×D) 90×45×80mm (3.54×1.77×3.15in)
Connection Type Removable screw terminal block
Wire Size 0.2–2.5mm² (AWG 24–12)
Terminal Torque 0.5Nm (4.4lb-in)
Diagnostics & Indicators
Parameter Specification
LED Indicators Power (green), per-channel status (green/yellow), fault (red)
Diagnostic Features Wire break detection, short-circuit protection
Certifications & Standards
Standard Compliance
Safety UL 508, CSA C22.2 No. 142
EMC EN 61000-6-2, EN 61000-6-4
Industrial IEC 61131-2
RoHS Directive 2011/65/EU
Ordering Information
Component Details
Base Model BMX DAI 1615
Accessories Replacement terminal block (BMX FTB 2020), end cover
Compatibility
Parameter Specification
Controllers Modicon M340 (BMX P34 chassis)
Software EcoStruxure Control Expert
Typical Applications
High-speed sensor interfacing

Conveyor belt monitoring

Packaging machine control

Discrete manufacturing automation