The OptiLogic OL4054 4-Slot RTU Remote Terminal Unit is a high-performance remote terminal unit designed by OPTIMATION to meet the needs of industrial automation and remote monitoring applications. Below is a detailed product description based on the search results:
Product Overview
The OptiLogic OL4054 4-Slot RTU is a 4-slot remote terminal unit (RTU) primarily used for monitoring and controlling field signals and industrial equipment. It provides point-of-use I/O and operator panel capabilities with a high-speed link to a PC. The OptiLogic RTU is modular in design, allowing users to insert different I/O modules into the available slots based on actual needs, enabling functions such as switch input/output and analog input/output. The OptiLogic driver automatically detects the position of each module in the RTU. Some modules must be placed in slot 0, while others offer more flexible placement options. The card cage base can be mounted on a standard DIN rail or paired with an OptiLogic operator panel for panel mounting. Its Ethernet connection supports 10BaseT networking, enabling a PC with a standard Ethernet connection to serve as the central controller. Input data, output control, and operator panel operations can be achieved with millisecond-level response times. The OptiLogic RTU delivers flexibility, ease of use, and high performance at a low cost, making it one of the most cost-effective PC-based distributed I/O subsystems on the market.
Technical Specifications
| Parameter | Value |
|---|---|
| Product Model | OptiLogic OL4054 4-Slot RTU |
| Manufacturer | OPTIMATION |
| Product Type | Remote Terminal Unit (RTU) |
| Number of Slots | 4 |
| Power Supply | 8-30VDC |
| Dimensions | 5.0″x 3.0″ x 3.0″ |
| Weight | Approximately 8.0 ounces (0.2 kilograms) |
| Communication | Ethernet (10BaseT), supports UDP protocol communication with OPC clients, and may support other communication protocols |
| Address Setting | Node ID in the network can be set via an address switch (0-99), and each device must have a unique IP address |
| Operating Temperature | -20°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Relative Humidity | 5% to 95% (non-condensing) |
Key Features and Benefits
The OptiLogic OL4054 4-Slot RTU offers several standout features that make it a superior choice for industrial automation applications. Its modular design allows users to flexibly configure the RTU by inserting different I/O modules into the slots based on actual needs, enabling functions such as switch input/output and analog input/output. This modular approach provides users with great flexibility and scalability, allowing them to adapt the RTU to various industrial scenarios.
The RTU supports Ethernet communication, enabling data exchange with OPC clients using the UDP protocol. It may also support other communication protocols, making it compatible with different industrial control systems. Additionally, it may have serial communication functionality, which can be used to connect to other devices or for local configuration. This rich communication capability ensures seamless integration of the RTU into industrial control networks and enables efficient data transmission and device management.
The device’s node ID in the network can be set via an address switch (0-99), and each device must have a unique IP address to ensure its uniqueness in the Ethernet network. This facilitates network configuration and management, allowing users to easily set up and manage multiple RTUs in complex industrial networks.
The OptiLogic OL4054 4-Slot RTU also features excellent environmental adaptability, with an operating temperature range of -20°C to 60°C and a storage temperature range of -40°C to 85°C. It can operate reliably in harsh industrial environments. Additionally, with a relative humidity tolerance of 5% to 95% (non-condensing), it can withstand high humidity conditions, ensuring stable operation in diverse industrial settings.
Application Scenarios
The OptiLogic OL4054 4-Slot RTU is widely used in various industrial automation fields. In power dispatching systems, it can monitor and control remote substations, collecting data such as voltage, current, and power, and transmitting it to the central control room for real-time monitoring and analysis. It can also receive control commands from the central control room to adjust substation equipment operations, ensuring stable power supply.
In municipal dispatching applications, such as water supply and drainage systems, the RTU can monitor parameters like water level, flow rate, and pressure at remote pumping stations and reservoirs. It can transmit this data to the central control room and execute remote control commands to adjust pump operations and valve openings, achieving automated management of water supply and drainage systems and improving operational efficiency and service quality.
In the oil and gas industry, the RTU can monitor and control remote oil wells, pipelines, and other facilities. It can collect data such as oil well production, pipeline pressure, and temperature, transmitting it to the central control room for real-time monitoring and analysis. It can also receive control commands from the central control room to adjust oil well production rates and pipeline valve openings, ensuring safe and efficient oil and gas production.
Related Models
The OptiLogic OL4058 8-Slot RTU – An 8-slot RTU offering more slots for inserting I/O modules, suitable for complex industrial automation applications requiring a large number of I/O points. It shares a similar design and functionality with the OL4054 but provides greater expansion capabilities.
The OptiLogic OL2408 8-Channel Analog Voltage RTU – An RTU with 8 channels of analog voltage input, specialized in analog signal acquisition. It is ideal for applications requiring high-precision analog signal monitoring, such as industrial processes and equipment condition monitoring.
The OptiMate OM420 Operator HMI Terminal – An HMI terminal that can be connected to the OptiLogic RTU to provide operators with a visual interface for monitoring and controlling industrial processes. It enhances the RTU’s human-machine interaction capabilities and improves operational efficiency.
Installation and Maintenance
When preparing to install the OptiLogic OL4054 4-Slot RTU, ensure the installation environment meets the specified requirements. The RTU should be mounted securely on a DIN rail or panel within a control cabinet, with adequate space around it for heat dissipation and maintenance access. The operating temperature range of -20°C to 60°C must be maintained, and the RTU should be protected from direct exposure to water, corrosive substances, and excessive dust. Proper grounding is essential to minimize electrical interference and ensure reliable signal transmission.
For maintenance of the OptiLogic OL4054 4-Slot RTU, regular visual inspections are recommended to check for signs of physical damage, loose connections, or unusual heating. The RTU’s I/O modules should be inspected periodically for signs of wear or malfunction, and faulty modules should be replaced promptly. Firmware updates should be applied as they become available to benefit from the latest enhancements and security improvements. While the RTU is designed for long-term operation, components such as relays and sensors may require periodic replacement depending on the operational environment and usage frequency. Adhering to these maintenance practices will help maximize the operational lifespan of the RTU and ensure consistent performance in industrial automation applications.
Product Warranty
Xiamen Xiongba E-commerce Co., Ltd. is proud to offer a one-year warranty on the OptiLogic OL4054 4-Slot RTU. Our comprehensive warranty coverage ensures protection against manufacturing defects and guarantees the quality and reliability of our product. In the event of a malfunction covered under warranty, we provide free replacement service to minimize operational downtime and maintain continuity for our customers.
Our global support network is available to assist with technical inquiries, troubleshooting guidance, and warranty-related matters. We are committed to delivering exceptional customer service that reflects our confidence in the RTU and our dedication to customer satisfaction. With over a decade of industry experience, Xiongba E-commerce Co., Ltd. has established itself as a global supplier of industrial automation spare parts. We source directly from overseas manufacturers, offering products and components from multiple countries to address procurement challenges, ensure product quality, and provide significant pricing advantages. Our business encompasses a wide range of industrial automation products, including PLCs, DCS systems, robot systems, MOTOROLA MVME industrial modules, Anybus communication converters, RTU remote modules, industrial PCs, low-frequency industrial displays, and SCSI human-machine interfaces. We are dedicated to helping our customers worldwide overcome procurement obstacles and achieve efficient industrial automation solutions.
Company Introduction
Xiamen Xiongba E-commerce Co., Ltd. Branch specializes in the field of industrial automation, focusing on the sales of Distributed Control Systems (DCS), robot systems, and modules and spare parts for large-scale servo control systems. Our business covers a wide range of industrial automation products, including PLCs, MOTOROLA MVME industrial modules, Anybus communication converters, RTU remote modules, industrial PCs, low-frequency industrial displays, and SCSI human-machine interfaces. With over a decade of industry experience, Xiongba has grown into a global supplier of industrial automation spare parts. We source directly from overseas, offering products and components from multiple countries and manufacturers. This helps solve customers’ procurement challenges, ensures product quality, and provides a significant price advantage. We offer a one-year warranty and free replacement service for the OptiLogic OL4054 4-Slot RTU, underscoring our commitment to customer satisfaction and product reliability.


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