ORING IMC-121FB-SS-SC Product Description

Overview

ORING IMC-121FB-SS-SC is a mini industrial Ethernet-to-fiber media converter of the ORing IMC-121FB series. It converts electrical Ethernet signals into optical signals for long-distance transmission. It comes with 2×10/100Base-T(X) RJ45 ports and 1×100Base-FX single-mode SC fiber port, supporting plug-and-play operation without software configuration. It is widely used for industrial network extension and field communication nodes.

Features

ORING IMC-121FB-SS-SC adopts store-and-forward switching architecture and supports IEEE802.3x flow control. The single-mode fiber port works at 1310 nm wavelength over 9/125 μm single-mode fiber, with maximum transmission distance up to 30 km. It supports dual redundant 12–48 V DC power supply and provides power-fail relay alarm output (1 A @ 24 V DC) to notify PLC of power loss events. The unit is fanless with an IP30 metal housing and supports a wide operating temperature range of -40℃ ~ +70℃. It is DIN-rail mountable with a slim compact design to save cabinet space. LED indicators display link status, data activity and power status for convenient on-site diagnosis. It complies with CE, FCC and IEC 60068 standards for shock and vibration resistance.

Specs

Brand: ORING Model: IMC-121FB-SS-SC Product series: IMC-121FB Product category: Industrial fast Ethernet media converter Ports: 2×10/100Base-T(X) RJ45 (Auto MDI/MDIX) + 1×100Base-FX single-mode SC Fiber specification: Single mode, 30 km, 1310 nm Switching method: Store-and-forward MAC address table: 2048 entries Power supply: Redundant 12–48 V DC Alarm output: Relay contact, 1 A @ 24 V DC Operating temperature: -40℃ ~ +70℃ Enclosure: IP30 metal housing Mounting: DIN rail Certification: CE, FCC

Principle

ORING IMC-121FB-SS-SC receives Ethernet data packets from RJ45 copper ports and forwards traffic locally or converts electrical signals to optical signals via the fiber transceiver for long-distance transmission. The dual power input design provides power redundancy. If one power source fails, the built-in relay activates and sends an alarm signal to the control system. No configuration software is required for normal operation.

Applications

ORING IMC-121FB-SS-SC is widely used for long-distance industrial fiber extension. Typical applications include production line Ethernet I/O, industrial camera links, traffic monitoring, water treatment, oil & gas remote field nodes, and spare replacement for existing ORing industrial communication cabinets.