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MOXA IMC-21A-S-SC-T Ethernet to Fiber Converter

MOXA IMC-21A-S-SC-T Ethernet to Fiber Converter
  • Model: IMC-21A-S-SC-T
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MOXA IMC-21A-S-SC-T FEATURES

  • 1 x 10/100BaseT(X) Ports (RJ45 connector) 
  • 1 x 100BaseFX Ports (single-mode SC connector)
  • 40 KM Typical data transmission distance on fiber
  • IP30-rated Metal body design
  • 12 to 48 VDC input power range
  • DIN-rail mounting
  • -40 to 75°C operating temperature


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MOXA IMC-21A-S-SC-T INTRODUCTION

The Moxa IMC-21A-S-SC-T Ethernet media converter is designed to play a critical role in industrial applications by enabling reliable fiber-to-Ethernet communication where long-distance transmission and environmental resilience are essential. This converter is a part of the Moxa industrial network infrastructure, positioned within the Ethernet media converters category. In factory automation systems, the Moxa IMC-21A-S-SC-T supports stable data exchange between controllers, sensors, and networked equipment, while in IP surveillance deployments, it ensures consistent, high-quality data transmission across extended fiber links. Its single-mode SC fiber module type is ideal for long-distance connectivity, and the wide -40 to 75°C operating temperature allows dependable performance in harsh indoor and outdoor installations. Combined with a rugged metal housing and convenient DIN-rail mounting, the Moxa IMC-21A-S-SC-T delivers a practical, durable solution for engineers who need to strengthen industrial networks without adding complexity. More detailed information about the products of the Moxa IMC-21A Series can be found in the Moxa IMC-21A-S-SC-T datasheet.


As an Authorized Distributor of MOXA, Manufacturers Automation Inc. (ManuAuto) offers a wide variety of Industrial Automation and Communication products across North America, including Canada (Ontario, Toronto) and the US. Buy the MOXA IMC-21A-S-SC-T Ethernet to Fiber Converter online at a competitive price, with on-time delivery and fast shipping services. Our certified engineers are always available to support you.

You can also find the IMC-21A-M-ST-T, IMC-21A-M-SC-T, and IMC-21A-S-SC models in the MOXA IMC-21A Series.

MOXA IMC-21A-S-SC-T CERTIFICATIONS

The Moxa IMC-21A-S-SC-T reflects the high standards expected from Ethernet Media Converters. The device complies with EMC, EMI, and EMS requirements to ensure reliable operation in electrically noisy industrial environments, and it meets safety standards required for long-term industrial deployment. Extensive environmental testing, along with vibration resistance, confirms its suitability for demanding factory automation and IP surveillance applications where mechanical stress and temperature variation are common. These certifications underline the reliability and longevity of the Moxa IMC-21A-S-SC-T, and engineers seeking deeper technical insight and configuration details can consult the Moxa IMC-21A-S-SC-T manual for comprehensive specifications.

    

Ethernet to Fiber : Interface
10/100Mb RJ45 (Megabit) Ports Yes : 1 Port
10/100/1000Mb RJ45 (Gigabit) Ports No
10/100Mb (Megabit) POE Ports No
100Mb Fiber optic multi mode (Megabit) Ports No
1000Mb Fiber optic multi mode (Gigabit) Ports No
100Mb Fiber optic single mode (Megabit) Ports Yes : 1 SC Port
1000Mb Fiber optic single mode (Gigabit) Ports No
1000Mb SFP Fiber optic (Gigabit) Ports No
M12 port No
Alert Output No
Magnetic Isolation Protection 1.5 kV (built-in)
Ethernet to Fiber : Standards and protocols
Protocols and work standards -
Ethernet to Fiber : General
Maximum cable length for data transfer 40Km with single mode fiber optic cable
MTBF 353,000 hour
Ethernet to Fiber : Power Requirements
Input Voltage 12 to 48 VDC
Input Current 12 to 48 VDC, 265mA (Max.)
Type of power input Terminal block
Overload Current Protection Supported
Power Consumption -
Ethernet to Fiber : Physical Characteristics
Standards and Certifications Safety: UL 508, EMC: EN 55022/24, EMI: CISPR 22, FCC Part 15B Class A, EN 61000-4-2 (ESD): Contact: 6 kV; Air: 8 kV, EN 61000-4-3 (RS): 80 MHz to 1 GHz: 1 V/m, EN 61000-4-4 (EFT): Power: 1 kV; Signal: 1 kV, EN 61000-4-5 (Surge): Power: 1 kV; Signal: 1 kV, EN 61000-4-6 (CS): 150 kHz to 80 MHz: 3 V/m, EN 61000-4-8 (PFMF), EN 61000-4-11, RoHS, CRoHS, WEEE, Shock: IEC 60068-2-27, Freefall: IEC 60068-2-32, Vibration: IEC 60068-2-6; MIL-HDBK-217F; IP30
Housing Metal
Dimensions 30 x 125 x 79 mm (1.19 x 4.92 x 3.11 in)
Weight 170 g (0.37 lb)
Operating Temperature -40 to 75°C (-40 to 167°F)
Storage Temperature -40 to 75°C (-40 to 167°F)
Operation Humidity 5 to 95% (non-condensing)
Installation DIN-rail mounting