IMDSI22

Overview

The IMDSI22 Digital Input Module by ABB Bailey supports multiple input voltage types and fits seamlessly into standard module mounting units. Its design ensures reliable operation under various environmental conditions.

Power Requirements

• Input Voltage Options: 120 VAC, 24 VDC, 48 VDC, 125 VDC

• Operating Voltage: 95 mA at 5 VDC (typical), 115 mA maximum

• Over Voltage Category:

  • Category I for power

  • Category I for circuits >150 V

  • Category II for circuits <150 V

Mounting

• Installation: Occupies one slot in a standard module mounting unit

Environmental Specifications

• Ambient Temperature:

  • Internal cabinet: 0° to 70°C (32° to 158°F)

• Relative Humidity (noncondensing):

  • 5% to 95% up to 55°C (131°F)

  • 5% to 45% at 70°C (158°F)

• Pollution Degree: 1

• Atmospheric Pressure: Sea level to 3 km (1.86 miles)

• Air Quality: Noncorrosive environment (ISA S71.04, Class LA, LB, LC - level 1)

---

Download IMDSI22 PDF file here:

Click to Download PDF