ABB Bailey IMASI02 is an analog input module for industrial control systems, belonging to ABB’s Infi 90 series. The module is designed to collect and process analog signals with high precision and is widely used in various industrial automation fields.

Product Introduction:

The IMASI02 analog input module provides 16 differential input channels and supports a variety of signal types, including voltage and current signals. Each channel has high-precision A/D conversion capabilities to ensure the accuracy of signal acquisition. The module uses advanced filtering technology to effectively suppress noise and improve signal quality. In addition, IMASI02 has a self-diagnosis function that can monitor its own status in real time to ensure the reliability and stability of the system.

Product parameters:

Parameter Name Parameter Value
Number of input channels 16 differential input channels
Input signal type Voltage: ±10V, 0-10V, 0-5V; Current: 4-20mA, 0-20mA
A/D conversion resolution 12 bits
Input impedance Voltage input: >1MΩ; Current input: 250Ω
Accuracy ±0.1% full scale
Common mode rejection ratio >100dB
Normal mode rejection ratio >70dB
Operating temperature range 0°C to 60°C
Storage temperature range -40°C to 85°C
Relative humidity 5% to 95% (non-condensing)
Power supply voltage 24V DC
Power consumption Maximum 5W
Dimensions (W x H x D) 50 mm x 174 mm x 250 mm
Weight 0.5kg

**High-precision acquisition:**12-bit A/D The converter ensures high accuracy of signal acquisition and meets the needs of precision control.

**Multiple signal support: **Compatible with multiple voltage and current signal types, adapting to different industrial application scenarios.

**Advanced filtering technology: **The built-in filter effectively suppresses noise and improves the purity of the signal.

**Self-diagnosis function: **Real-time monitoring of module operation status, timely detection and reporting of faults, and improved system reliability.

**Rugged structural design: **The module adopts industrial-grade design and can operate stably under harsh environmental conditions.

Application areas:

IMASI02 modules are widely used in the following fields:

**Process control: **Such as process parameter monitoring and control in industries such as chemical, petroleum, and natural gas.

**Manufacturing automation: **Used for real-time data acquisition and monitoring of production lines.

**Power system: **Monitor the operating status and parameters of power equipment.

**Water treatment: **Real-time monitoring of water quality parameters to ensure the effectiveness of the water treatment process.

Product advantages:

**High reliability: **ABB’s strict quality control and testing processes ensure high reliability and long life of the product.

**Strong compatibility:** Seamlessly integrates with other modules and systems of the ABB Infi 90 series to provide a complete solution.

**Easy to maintain:** Modular design makes installation, removal and maintenance more convenient and quick.

Conclusion:

ABB Bailey IMASI02 analog input module is an ideal choice in the field of industrial automation due to its high precision, multi-function and high reliability. Whether in complex process control or in precision manufacturing applications, IMASI02 can provide excellent performance to meet various demanding industrial needs.