The ABB SPFEC12 AI analog input module is part of the ABB automation hardware product line. It collects analog signals from field devices and processes them in real time for control systems. The module supports 15 input channels and is compatible with common industry standard signals 4-20mA current loop and 1-5V voltage input.

There are 15 independent analog input channels for flexible integration of field devices. Compatible with 4-20mA current loop, widely used in process control. Supports 1-5V voltage input for sensors and instruments. Possess high accuracy and high resolution. Able to ensure accurate data acquisition for real-time monitoring and control. Built-in noise suppression function provides reliable performance in industrial environments.

Designed for seamless integration with ABB control system 800xA DCS or other modular automation platforms. It is also an industrial-grade structure that can operate in harsh environments. Resistant to temperature changes, EMI and vibration.

The number of channels has 15 analog inputs. Supports current 4-20mA and supports voltage 1-5V. High-resolution ADC for accurate signal conversion. The input impedance is optimized for current and voltage inputs. The power supply is usually supplied through the backplane of the controller.

Frequently asked questions about the product are as follows:

-What is the SPFEC12 AI module?

The ABB SPFEC12 AI module is an analog input module that supports 15 independent channels. It uses standard industrial signal ranges and 1-5V to interface with field devices. It integrates seamlessly with ABB control systems for accurate signal acquisition and monitoring.

-What signal types does the SPFEC12 support?

4-20mA current loop input (commonly used in industrial instruments). 1-5V voltage input (for process sensors).

-How many input channels does the SPFEC12 have?

The module has 15 independent analog input channels, allowing multiple field devices to be connected.