ABB IMDSO14 Digital Output Module

Overview

• ABB IMDSO14 Digital Output Module
• Designed for industrial automation applications
• Provides 16 digital output channels
• Powered by a 5 VDC supply
• Features robust isolation and electromagnetic compatibility

Technical Specifications

Power Requirements

• Voltage: 5 VDC (±5%)
• Current:
  • Typical: 275 mA
  • Maximum: 370 mA
• Dissipation (logic only):
  • Typical: 1.375 W
  • Maximum: 1.850 W
• Overvoltage category on outputs: II, per IEC 1010-1

Outputs

• Number: 16 digital
• Load voltage: 24 VDC, 48 VDC
• Load current (maximum):
  • 250 mA (24 VDC)
  • 125 mA (48 VDC)
• Off leakage current (maximum): 10 µA at 70°C (158°F)
• On voltage drop (maximum): 2 V at 70°C (158°F)
• Current consumption:
  • Per output at 24 VDC:
    • Typical: 150 mA
    • Maximum: 250 mA
  • Per output at 48 VDC:
    • Typical: 75 mA
    • Maximum: 125 mA

Isolation

• Channel to channel and channel to logic: Meets IEC 1010-1, IEC 255, and IEC 60 standards

Electromagnetic Compatibility

• Conducted transients: Meets IEC 1000-4-2 and EN 61000-4-2 standards
• Electrostatic discharge:
  • Contact: ±6 kV
  • Air: ±8 kV
• Magnetic and electromagnetic fields:
  • Power frequency magnetic field (IEC 1000-4-8, EN 61000-4-8):
    • Continuous: 30 A/m (rms)
    • Short duration: 300 A/m (rms)
  • Pulse magnetic field (IEC 1000-4-9, EN 61000-4-9): Peak value: 300 A/m
  • Damped oscillatory magnetic field, 0.1 MHz and 1 MHz (IEC 1000-4-10, EN 61000-4-10): Peak value: 30 A/m
  • Radiated radio frequency electromagnetic field:
    • 80 MHz to 1 GHz (ENV 50140):
      • Unmodulated rms: 10 V/m
      • Amplitude modulated: 80% AM (1 kHz)
    • 900 ±5 MHz (ENV 50204):
      • Unmodulated rms: 10 V/m
      • Pulse modulated: Duty cycle 50%, Rep. cycle 200 Hz
  • Radio frequency common mode:
    • 0.15 MHz to 80 MHz (ENV 50141):
      • Unmodulated rms: 10 V/m
      • Amplitude modulated: 80% AM (1 kHz)
      • Source impedance: 150 Ω

Emission Test

• RF radiated fields, 30 MHz to 1000 MHz (ENV 55011): Class A

Other Specifications

• Insulation resistance: 100 MΩ (100/500 VDC)
• Dielectric VAC (45 - 65 Hz) or VDC: 1 kV rms/1 min. or 1.5 kV DC/1 min.
• Impulse voltage (1.2/50 µS): ±2 kVp ±1 kVp
• Voltage/current surge (1.2/50 µS to 8/20 µS): ±2 kVp ±1 kVp
• Fast transient bursts: ±2 kVp N/A
• Damped oscillatory wave, 0.1 MHz and 1 MHz: ±2 kVp ±1 kVp
• Ring wave: ±2 kVp ±1 kVp
• Mounting: Occupies one slot in a standard INFI 90 OPEN module mounting unit

Environmental

• Ambient temperature: 0° to 70°C (32° to 158°F)
• Relative humidity:
  • 5% to 95% up to 55°C (131°F) (non-condensing)
  • 5% to 45% at 70°C (158°F) (non-condensing)
• Pollution degree: 1 (no condensation)
• Atmospheric pressure: Sea level to 3 km (1.86 miles)
• Air quality: Non-corrosive