ABB UFC719AE01 3BHB003041R0101 3BHB00072R0101 Analog Input Module

1、 Product Overview

The ABB UFC719AE01 analog input module is a key I/O module in the UNITOL/PPC series control system, specifically designed to collect analog signals on site, such as voltage, current, temperature, or pressure signals, and convert them into digital signals for controller processing.

This module is typically used in conjunction with excitation controllers, output modules, and other I/O modules to achieve real-time monitoring and closed-loop control of on-site equipment in generator excitation systems, power plant automation systems, and industrial process control systems.

2、 Technical parameters (typical)

Model: UFC719AE01

Order number: 3BHB003041R0101/3BHB00072R0101

Product Type: Analog Input (AI) Module

Function:

Receive and collect on-site analog signals

Convert to digital signal for controller processing

Support signal filtering and isolation

Input channel: Typical 8-16 channels (depending on version)

Signal type:

Current input: 4-20 mA

Voltage input: 0-10 VDC or 0-5 VDC

Other optional sensor signals (PT100/thermocouple)

Accuracy: ± 0.1%~± 0.5% FS (depending on range)

Isolation: Channel to channel and control system bus isolation ≥ 1500 V

Communication interface: Communicate with PPC/UNITOL system bus to achieve controller data exchange

Installation method: Rack mounted card, modular installation and maintenance possible

Working environment:

Temperature: 0~+55 ℃

Humidity: 5%~95%, no condensation

Industrial grade anti electromagnetic interference design