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Home > Electrical & Electronics > Electrical Control System > ABB UAC318AE HIEE300744R0001 Digital Input/Output Module

ABB UAC318AE HIEE300744R0001 Digital Input/Output Module

Negotiable MOQ: 1 Unit (Price negotiable depending on order volume and customization)

Key Specifications

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Material:

Other, Global universal model

Condition:

Other, Global universal model

Task:

Other, Global universal model

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Guizhou Yuanmiao Automation Equipment Co., Ltd.

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Port of Shipment:

China

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Delivery time depends on order quantity.

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Material Other, Global universal model

Condition Other, Global universal model

Task Other, Global universal model

Mathematical Model Other, Global universal model

Signal Other, Global universal model

Customized Non-Customized

Structure Other, Global universal model

power supply 24V DC

Operating Temperature -25℃ to +70℃

Dimensions 150mm×100mm×60mm

Overview

ABB UAC318AE HIEE300744R0001 is a digital input/output module specially designed for industrial automation control systems. It is mainly used to collect switching signals in industrial fields (such as the status of limit switches and buttons) and output digital control commands from the control system to on-site executive equipment (such as relays and solenoid valves), so as to realize the automatic control of industrial processes. It is widely used in various industrial scenarios such as electric power, chemical industry, and manufacturing, providing basic signal acquisition and execution capabilities for building reliable and efficient automated production lines, and ensuring the stable operation and precise control of the production process.

Core Parameters

Input/Output Channel Configuration: The module is equipped with 32 digital input channels and 16 digital output channels. The input and output channels are independently designed, which can meet the signal acquisition and control needs of large-scale on-site equipment at the same time. For example, in the automated assembly line of automobile manufacturing, the input channels can be used to collect the status signals of sensors at each station to determine whether the components are in place, and the output channels can be used to control the actions of executive equipment such as robotic arms and fixtures.
Input Signal Type: The digital input channels support 24V DC signal input, and can be directly connected to various common on-site equipment such as limit switches, proximity switches, and buttons. The input current is about 5mA, and the response time of the input signal is less than 5ms, which can quickly capture changes in equipment status and provide timely and accurate signal feedback for the control system.
Output Signal Characteristics: The output channels adopt relay output mode. Each relay has a rated load of 250V AC/5A and 30V DC/5A, and can drive various industrial executive components such as contactors and solenoid valves. The mechanical life of the relay can reach 10 million times, and the electrical life is 100,000 times under the rated load, ensuring the reliability of long-term frequent use. The switching time of the output signal is less than 10ms, which can quickly respond to the commands of the control system to realize the timely action of the equipment.
Isolation Performance: Optoelectronic isolation technology is adopted between input channels and output channels, and between channels and system power supply. The isolation voltage is as high as 2500V AC, which can effectively block strong electrical interference on site and signal crosstalk between channels, improve the anti-interference ability and safety of the system, and ensure that the module can work stably in complex electromagnetic environments.
Power Requirement: The working power supply is 24V DC. The total current during normal operation is about 350mA (excluding load current). The power supply adaptation range is 18V DC - 30V DC, which can run stably in the environment of industrial power fluctuations and reduce the risk of equipment failure caused by unstable power supply.
Environmental Adaptability: The operating temperature range is -25℃ - 70℃, and it can run reliably in cold outdoor control cabinets or high-temperature industrial workshop environments; the relative humidity is 5% - 95% RH (non-condensing), which can adapt to humid coastal factories or rainy season workshop environments, ensuring the stable performance of the module under various harsh environmental conditions.
Physical Specifications: The module size is 150mm×100mm×60mm, and the weight is about 400g. It adopts the standard DIN rail mounting method, which is easy and quick to install, occupies little space in the control cabinet, and is convenient for combined installation with other automatic control modules, optimizing the space layout of the control cabinet.

Functional Features

Independent Channel Control and Status Feedback: Each input and output channel can be independently controlled and monitored. The input channels are equipped with LED indicators to visually display the status of the input signal, and the light is on to indicate that there is an input signal; the output channels are also equipped with LED indicators to display the on-off status of the output relay. In addition, the module supports real-time feedback of channel status to the control system through the communication interface, which is convenient for operators to remotely monitor the operation status of equipment and facilitate timely detection and handling of faults.
Flexible Configuration Function: It supports flexible configuration through software, and users can group input and output channels and define functions according to actual application needs. For example, multiple input channels can be combined into a logical group to detect the complex operating status of equipment; output channels can also be configured into different control modes, such as pulse output and level output, to meet diversified control requirements.
Comprehensive Diagnosis and Protection Functions: It has comprehensive self-diagnosis functions and can monitor abnormal situations such as power failure, channel short circuit, and overload in real time. When a fault is detected, the module will immediately send an alarm message to the upper computer through the indicator light flashing and the communication interface, and automatically cut off the output of the faulty channel to protect the module and external equipment. For example, when the output channel is overloaded, the relay will automatically disconnect. After the fault is eliminated, it can be reset manually or remotely through software to resume normal work.
Strong Anti-Interference Ability: It adopts a multi-layer shielded shell and optimized circuit design, which can effectively resist electromagnetic interference and radio frequency interference in industrial fields. In environments close to strong interference sources such as frequency converters and high-power motors, it can still maintain the stability of signal transmission, ensure the accuracy of input and output signals, reduce the occurrence of misoperations, and improve the reliability of the system.
Easy Integration and Expansion: The module can be seamlessly integrated with various ABB control systems (such as DCS, PLC), and perform data interaction with the upper computer through standard communication protocols (such as Modbus, Profibus) to realize centralized control and management of the system. At the same time, it supports multi-module cascade expansion, and can be expanded to multiple modules at most to meet the needs of large-scale industrial automation projects.

Typical Application Scenarios

Power Industry Equipment Control: In the auxiliary equipment control system of the substation, it is used to control equipment such as ventilation systems, lighting systems, and fire protection systems. Through the input channel to collect signals from various sensors (such as temperature sensors, smoke sensors), when the temperature is too high or smoke is detected, the output channel is used to control the start of the ventilation fan, lighting switching, fire alarm and other actions to ensure the safe operation of substation equipment.
Chemical Production Process Monitoring: In the chemical production line, it is used to collect various switching signals on equipment such as reaction kettles and pipelines, such as the opening and closing status of valves, the high and low limits of liquid level, and output control signals to drive executive equipment such as regulating valves and pumps. For example, when the liquid level in the reaction kettle reaches the upper limit, the input signal is triggered, and the module controls the feed valve to close through the output channel, and starts the discharge pump at the same time to ensure the stability and safety of the production process.
Manufacturing Automated Production Lines: In the automated assembly line of electronic product manufacturing, it is used to control the cooperative work of placement machines, insertion machines, testing equipment, etc. Through the input channel to receive signals such as product position and quality detected by sensors, the output channel controls the start and stop of equipment and the action of robotic arms, realizing automatic production and testing of products, and improving production efficiency and product quality.
Logistics and Warehousing Automation: In the intelligent warehousing system, it is used to control stackers, conveyor lines, sorting equipment, etc. The input channel collects signals such as cargo position and sensor status, and the output channel controls the start and stop of the motor and the running direction of the equipment, realizing automatic storage, handling and sorting of goods, and improving the automation level and operation efficiency of warehousing logistics.