Analog Input Module IMFEC11 | ABB

Description

The ABB IMFEC11 Analog Input Module is designed for industrial automation, offering flexibility with 15 independently configurable input channels and high-accuracy A/D conversions. It supports a variety of input ranges and ensures reliable operation with efficient power consumption.

Power Requirements

• Operating Power:

• 5 VDC, ±5% at 85 mA typical

• +15 VDC, ±5% at 25 mA typical

• -15 VDC, ±5% at 20 mA typical

• Power Dissipation: 1.1 W typical

• Overvoltage Category: I for power per ANSI/ISA S82.01-1994

Input Configuration

• Analog Inputs: 15 independently configured channels

• Analog Input Ranges:

• 4 to 20 mA

• 1 to 5 VDC

• 0 to 1 VDC

• 0 to 5 VDC

• 0 to 10 VDC

• -10 to +10 VDC

Update Rates

• Analog Updates: A/D conversions 5 times/sec

• FSK Digital Updates (IMFEC11 only): 3 to 10 times/sec (in field bus configuration)

Resolution and Accuracy

• A/D Resolution: 14 bits with polarity

• Analog Accuracy:

• 4 to 20 mA: 0.1%

• 1 to 5 VDC: 0.1%

• 0 to 5 VDC: 0.1%

• 0 to 10 VDC: 0.1%

• -10 to +10 VDC: 0.1%

• 0 to 1 VDC: 0.25%