IMASO01 | ABB Analog Slave Output Module

Description

The IMASO01 Analog Slave Output Module from ABB is a high-performance module designed for precise analog output in industrial automation systems. It provides reliable signal transmission with configurable output modes and robust protection features to meet demanding environmental conditions.

Power Requirements

• Voltage:

• +5 VDC ±5%

• +15 VDC ±5%

• -15 VDC ±5%

• +24 VDC ±10% (from termination unit/termination module)

• Current Consumption:

• 480 mA (+5 VDC)

• 200 mA (+15 VDC)

• 195 mA (-15 VDC)

• 310 mA (+24 VDC)

• Power Dissipation:

• 3.75 watts @ +5 VDC

• 5.25 watts @ +15 VDC

• 3.75 watts @ -15 VDC

Analog Output Specifications

• D/A Resolution: 10 bits for analog outputs

• Output Accuracy:

• ≤0.15% (voltage mode)

• ≤0.25% (current mode)

• Output Load:

• 750 ohms maximum (current mode)

• 22 kilohms minimum (voltage mode)

Protection Features

• Current Limiting: 50 mA (nominal) output current limit

• Short Circuit Protection: Integrated protection

• Surge Protection: Meets IEEE-472-1974 Surge Withstand Capability Test

Mounting and Environmental Specifications

• Mounting: Occupies one slot in standard INFI 90 Module Mounting Unit

• Ambient Temperature: 0°C to 70°C (32°F to 158°F)

• Relative Humidity: 0% to 95% up to 55°C (131°F) (non-condensing)

• 0% to 45% at 70°C (158°F) (non-condensing)

• Altitude: Sea Level to 3 km (1.86 miles)

• Air Quality: Non-corrosive