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
Operating temperature
0°C - 60°C
Humidity
5% - 95% (non - condensing)
Power Input
24V DC
I. Overview
1786-RPFPXLB is a high-performance industrial-grade fiber optic repeater, mainly used in industrial Ethernet fiber optic networks to extend signal transmission distance and enhance signal strength. In industrial automation environments, due to the wide distribution of equipment and long transmission distances, fiber optic signals will attenuate during transmission. This repeater can receive, amplify, and regenerate the attenuated optical signals, ensuring that the signals can be transmitted stably over longer distances, and guaranteeing the continuity and reliability of industrial network communication.
It has excellent compatibility and can be used with various types of fiber optic equipment and industrial Ethernet switches, suitable for industrial fiber optic networks of different scales and topologies. With stable performance, strong signal processing capability, and good environmental adaptability, 1786-RPFPXLB is widely used in industries such as manufacturing, energy, transportation, and mining that have high requirements for network transmission distance and stability, providing strong support for the efficient operation of industrial networks.

II. Technical Parameters
Optical Interface Parameters
Interface Type: Usually equipped with multimode fiber interfaces (specific types are subject to the product manual), such as common fiber optic interface types like ST and SC, facilitating connection with different fiber optic cables and equipment.
Transmission Rate: Supports rates such as 100Mbps (specific rates are subject to the product manual), which matches the transmission rate of industrial Ethernet to ensure efficient data transmission.
Transmission Distance: In a multimode fiber environment, it can achieve signal transmission over a long distance (specific distance is subject to the product manual), which can meet the transmission needs of scattered equipment in industrial sites.
Wavelength: The operating wavelength is usually a specific value (such as 850nm or 1300nm, specific wavelength is subject to the product manual), suitable for corresponding types of multimode fiber transmission.
Electrical Interface Parameters (if any)
Some models may be equipped with Ethernet electrical ports (specific quantity and type are subject to the product manual), supporting standards such as 10/100BASE-TX, which can realize the conversion between optical signals and electrical signals, facilitating the connection of different types of network equipment.
Operating Characteristics
Signal Regeneration: It can detect, amplify, and regenerate the input optical signal, restore the integrity and strength of the signal, and eliminate the impact of noise and attenuation during signal transmission.
Flow Control: Supports corresponding flow control mechanisms (specific mechanisms are subject to the product manual) to avoid congestion during data transmission and ensure smooth data transmission.
Delay: The signal processing delay is low (specific value is subject to the product manual), which will not significantly affect the real-time performance of the industrial network.
Power Parameters
Input Voltage: Usually supports 24V DC power supply (specific voltage range is subject to the product manual), compatible with common DC power supply systems in industrial sites, facilitating installation and integration.
Power Consumption: The power consumption is low during normal operation (specific value is subject to the product manual), which has little load on the power supply system.
Environmental Adaptability
Operating Temperature: Can operate stably in a wide temperature range such as 0°C-60°C (specific range is subject to the product manual), and can adapt to temperature changes in industrial sites.
Relative Humidity: Can work normally in an environment with a relative humidity of 5%-95% (non-condensing) (specific parameters are subject to the product manual), suitable for humid industrial environments.
Protection Level: Has a certain protection level (such as IP20, specific level is subject to the product manual), suitable for installation in control cabinets to prevent dust and foreign objects from entering.
Anti-electromagnetic Interference: Has strong anti-electromagnetic interference capability (specific standards are subject to the product manual), and can work stably in environments with electromagnetic interference in industrial sites.

III. Functional Features
Signal Enhancement and Regeneration: The core function of 1786-RPFPXLB is to effectively enhance and regenerate the attenuated signals in fiber optic transmission. Through advanced signal processing technology, it restores the original characteristics of the signal, ensuring that the signal can be transmitted stably over longer distances, and solving problems such as weak signals and communication interruptions caused by excessive transmission distance in industrial networks.
Stable and Reliable Operation: Adopting industrial-grade design and high-quality components, it has good stability and reliability. It can work stably for a long time under harsh environmental conditions in industrial sites (such as temperature fluctuations, electromagnetic interference, humidity changes, etc.), reducing network interruptions caused by equipment failures and ensuring the continuous operation of industrial automation systems.
Flexible Compatibility: It is compatible with various fiber types and network equipment, and can be used with industrial Ethernet switches, fiber optic transceivers of different brands and models, etc. There is no need to worry about compatibility issues between devices, which is convenient for users to carry out network planning and equipment selection, and reduces the difficulty of network construction.
Easy Installation and Maintenance: The installation method is simple and convenient, usually using rail mounting or panel mounting (specific installation method is subject to the product manual), which can be quickly integrated into industrial control cabinets or equipment. At the same time, the device status indicators (such as power indicator, link status indicator, data transmission indicator, etc.) are clear, which is convenient for users to intuitively understand the operation status of the device and facilitate daily maintenance and fault troubleshooting.
Guarantee Network Real-time Performance: Due to the low signal processing delay, 1786-RPFPXLB will not significantly affect the real-time performance of the industrial network, and can meet the requirements for real-time data transmission in industrial automation systems, ensuring the timely transmission of key information such as control commands and equipment status.

IV. Application Scenarios
Large Factory Workshops: In large manufacturing factories, production equipment is widely distributed, and the distance between various areas is relatively long, so fiber optic network signals are prone to attenuation during transmission. 1786-RPFPXLB can be installed at the intermediate node of the network transmission link to enhance and regenerate signals, ensuring stable communication between equipment in various workshops and production lines, and guaranteeing real-time sharing of production data and collaborative control.
Energy Transmission Systems: In facilities such as transmission pipelines and transmission lines in energy industries such as electric power, petroleum, and natural gas, equipment is usually distributed in a wide area and needs to conduct data collection and remote monitoring through fiber optic networks. This repeater can extend the transmission distance of fiber optic signals, ensuring that the control center can obtain real-time operation status information of equipment in remote areas, and realize effective monitoring and management of the energy transmission process.
Transportation Infrastructure: In transportation systems such as rail transit (such as subways, light rails) and expressways, monitoring equipment and signal systems along the line need to be connected through networks. Due to the long lines, the signal transmission distance is limited. 1786-RPFPXLB can be used to enhance signals, ensure smooth communication between various devices, and ensure the safe and efficient operation of the transportation system.
Mining Production: In scenarios such as mining, a reliable communication network needs to be established between underground and ground, and between different underground areas. Due to the complex mining environment, long transmission distance, and severe attenuation of fiber optic signals, this repeater can effectively extend the signal transmission distance, ensure real-time communication between underground equipment and the ground control center, and provide support for the safety and efficiency of mining production.