ABB IMASO11 Symphony Analog Output Module

Overview

• ABB IMASO11 Symphony Analog Output Module
  
• Provides a combination of analog output channels
  

Technical Specifications

Analog Outputs

• Number: 14
• Output Type: 1 to 5 VDC and 4-20 mA
• D/A Resolution: 10 bits
• Output Accuracy:
  • Voltage Mode: ≤0.15%
  • Current Mode: ≤0.25%
• Output Load:
  • Current Mode: 750 ohms maximum
  • Voltage Mode: 22 kilohms minimum
• Overvoltage Category: III for outputs per ANSI/ISA S82.01-1994
• Current Limiting: Short circuit protection: 50 mA (nominal) output current limit

Power Requirements

• Voltage:
  • +5 VDC ±5%
  • +15 VDC ±5%
  • -15 VDC ±5%
  • +24 VDC ±10% (from termination unit/termination module)
• Current Consumption (Typical):
  • +5 VDC: 250 mA
  • +15 VDC: 100 mA
  • -15 VDC: 90 mA
  • +24 VDC: 310 mA
• Power Dissipation (Typical):
  • +5 VDC: 1.5 W
  • +15 VDC: 2 W
  • -15 VDC: 1.75 W
  • +24 VDC: 8 W
• Overvoltage Category: I for power per ANSI/ISA S82.01-1994

Electromagnetic Compatibility

• Conducted Transients:
  • Pulse Voltage Test (1.2/50 µS): 2 kVp (common mode), 1 kVp (normal mode)
  • Line Frequency Wave (50 Hz): 50 Vp (common mode), N/A (normal mode)
  • Low Voltage Wave Train (Sweep from 10 KHz to 1 MHz): 50 Vp (common mode), N/A (normal mode)
  • Damped 1 MHz Oscillatory Wave (IEC 1000-4-12): 1 kVp (common mode), 0.5 kVp (normal mode)
  • Electrical Fast Transient/Burst (IEC 801-4): 1 kVp (common mode), N/A (normal mode)
  • Conducted RF Interferences (IEC 801-6 Level 3): 10 V RMS (common mode), N/A (normal mode)

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) (noncondensing)
  • 5% to 45% at 70° C (158° F) (noncondensing)
• Pollution Degree: I (no condensation)
• Atmospheric Pressure: Sea level to 3 km (1.86 miles)
• Air Quality: Noncorrosive