Analog input/output module for compact controllers, 2AI/2AO, U/I 12bit, Screw connections XBF-AH04A

Analog input/output module – precise measurements and control

The XBF-AH04A module is a versatile device that expands the capabilities of compact controllers, enabling precise reading and processing of analog signals. Equipped with two analog inputs and two analog outputs, it allows integration with a variety of sensors and actuators. It is an ideal solution for both automation installers and end-users who need a flexible control system.

Functionality and application

This module combines the functions of analog inputs and outputs, allowing for comprehensive process management. It can work with current signals (4-20mA, 0-20mA) and voltage signals (0-5V, 1-5V, 0-10V), ensuring compatibility with a wide range of measuring and actuating devices. Thanks to the 12-bit resolution, it guarantees high accuracy of readings and control. The module finds application in monitoring systems, temperature regulation, pressure control and many other industrial applications.

Technical characteristics and construction

The XBF-AH04A module is characterized by a solid construction and high reliability. It uses galvanic isolation between the input/output circuits and the power supply, which increases safety and resistance to interference. Screw terminals facilitate mounting and connection of wires. It provides measurement accuracy at the level of ±0.5% and the maximum conversion rate is 1ms per channel. Additionally, the module has LEDs indicating the status of inputs and outputs, which facilitates system diagnostics. It is worth noting the possibility of configuring the ranges of input signals and the load capacity of the outputs – respectively to 2kΩ for voltage and 510Ω for current – which allows for optimal adaptation to specific applications.