Transition Networks

SISTF10xx-141-LR(T) Industrial Unmanaged Switch

Connecting power to the Industrial Switch

Redundant

The Industrial Switch has dual (redundant) power inputs capable of auto-sensing the input

power inputs

voltage, while providing over current protection and reverse polarity protection.

The dual power inputs can be connected simultaneously to live DC power sources. See Figure

8.If one power source fails, the other live source acts as a backup, and automatically supplies the Industrial Switch with power.

Power Input 2

Power Input 1

Figure 8: Redundant Power Connections

IMPORTANT

Power is supplied through an external 12-48 VDC power source. Check the Technical Specification section for details about the DC power input voltage.

The Industrial Switch does not include a power switch; therefore, plugging a wired and active terminal-block plug into its terminal block will immediately power ON the unit.

CAUTION

Before connecting the Industrial Switch to a DC power source, ensure the power source is stable.

CAUTION

This device is intended to be supplied by a listed power source marked LPS or Limited

Power Source, provided with a connector for field wiring terminal.

CAUTION

This device is designed for operation with a safety extra-low voltage (SELV) in compliance with IEC950 / EN60950 / VDE0805 and in compliance with the low voltage directive 73/23/EEC and 93/68/EEC.

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Transition Networks SISTF10xx-141-LR(T) installation manual Connecting power to the Industrial Switch

SISTF10xx-141-LR(T) specifications

Transition Networks has long been recognized as a leader in network connectivity solutions, and one of their prominent products is the SISTF10xx-141-LR(T) series. This series of media converters is designed to provide flexible and reliable solutions for converting Ethernet signals over fiber optic connections, significantly enhancing network performance in various environments.

The SISTF10xx-141-LR(T) series serves as a robust interface between copper-based Ethernet systems and fiber optic networks. One of the main features of this product line is its support for high-speed data transmission, capable of handling 10/100/1000 Mbps Ethernet signals. This versatility allows organizations to easily transition from traditional copper infrastructure to optical fiber without the need for extensive reconfiguration of their existing systems.

The SISTF10xx-141-LR(T) is equipped with long-range capabilities, supporting distances of up to 10 kilometers over single-mode fiber optic cables. This makes it an ideal choice for organizations that require extended reach, such as in campus environments or across multiple buildings. The LR designation signifies its suitability for long-range applications, ensuring that data can be transmitted reliably over greater distances with minimal signal degradation.

Incorporating advanced technologies, the SISTF10xx-141-LR(T) features auto-negotiation capabilities, which automatically detect the link speed and duplex mode of connected devices. This ensures optimal performance and compatibility with various networking equipment, simplifying installation and operation. Additionally, these media converters support a wide range of electrical standards, making them suitable for integration into diverse network architectures.

Security is a key consideration for many organizations, and the SISTF10xx-141-LR(T) addresses this by providing features such as link loss forwarding, which helps detect and respond to interruptions in the fiber connection promptly. This enhances overall network reliability, minimizing downtime and maintaining connectivity for critical applications.

The SISTF10xx-141-LR(T) is compact and designed for easy installation in both rack-mount and standalone configurations. Its rugged design ensures durability in various operating conditions, making it ideal for deployment in industrial settings or other challenging environments.

In conclusion, Transition Networks' SISTF10xx-141-LR(T) series of media converters stand out for their combination of high-speed performance, long-range capabilities, advanced technologies, and robust design. These features make it a valuable solution for organizations looking to enhance their network infrastructure while ensuring reliability and security in data transmission. As businesses continue to evolve in today’s digital landscape, the SISTF10xx-141-LR(T) remains a versatile choice for effective network connectivity.