MOXA IMC-21A-S-SC-T Industrial Ethernet-to-Fiber Media Converter
- Product Name：MOXA IMC-21A-S-SC-T Industrial Ethernet-to-Fiber Media Converter
- Product Number： IMC-21A-S-SC-T
- Brand：Moxa
- Views：13
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MOXA IMC-21A-S-SC-T Industrial Ethernet-to-Fiber Media Converter
的详细介绍
MOXA IMC-21A-S-SC-T Industrial Ethernet-to-Fiber Media Converter
The MOXA IMC-21A-S-SC-T is a rugged entry-level media converter designed to reliably extend Ethernet networks over long distances in harsh industrial environments. It converts 10/100BaseT(X) copper signals to 100BaseFX fiber optics, featuring a single-mode SC fiber port and wide -40°C to 75°C operating temperature for demanding applications .
Key Features and Product Highlights
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Copper to Fiber Conversion: 1x 10/100BaseT(X) RJ45 port (auto negotiation, MDI/MDI-X) and 1x 100BaseFX single-mode fiber port with SC connector .
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Long-Distance Transmission: Single-mode fiber supports transmission distances up to 40 km at 1310 nm wavelength, ideal for connecting remote sites and spanning large facilities .
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Extended Temperature Range: Rated for -40°C to 75°C operating temperature (-T model), ensuring reliable performance in extreme outdoor and industrial environments .
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Link Fault Pass-Through (LFPT): Immediately notifies the link partner of a fiber fault, enabling rapid network diagnostics and minimizing downtime .
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Rugged Industrial Design: Metal IP30 housing, DIN-rail mounting, and compact dimensions (30 x 125 x 79 mm) for easy installation in control cabinets .
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Flexible Power Input: Wide 12 to 48 VDC input range with terminal block connection, overload current protection, and reverse polarity protection .
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DIP Switch Configuration: Easily configure speed (10/100), duplex mode (FDX/HDX), auto/force settings, and LFPT via onboard DIP switches .
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Built-in Protection: 1.5 kV magnetic isolation protection for enhanced reliability in electrically noisy environments .
| Parameter | Specification |
|---|---|
| Model | IMC-21A-S-SC-T |
| Copper Port | 1x 10/100BaseT(X) RJ45, auto negotiation, MDI/MDI-X |
| Fiber Port | 1x 100BaseFX single-mode SC connector |
| Fiber Distance | Up to 40 km (single-mode) |
| Wavelength | 1310 nm |
| Optical Power (TX) | 0 to -5 dBm |
| Receiver Sensitivity (RX) | -3 to -34 dBm |
| Link Budget | 29 dB |
| Input Voltage | 12 to 48 VDC (terminal block) |
| Input Current | 265 mA @ 12 VDC (max) |
| Protection | Overload current, reverse polarity |
| Magnetic Isolation | 1.5 kV (built-in) |
| Operating Temperature | -40°C to 75°C |
| Storage Temperature | -40°C to 75°C |
| Relative Humidity | 5 to 95% (non-condensing) |
| Housing | Metal, IP30 |
| Dimensions (WxHxD) | 30 x 125 x 79 mm |
| Weight | 170 g |
| Mounting | DIN-rail |
| MTBF | 353,000 hours (MIL-HDBK-217F) |
| Warranty | 5 years |
Standards and Certifications
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Safety: UL 60950-1, EN 60950-1
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EMC: EN 55032/35, FCC Part 15 Class A
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EMS: IEC 61000-4-2 (ESD), IEC 61000-4-3 (RS), IEC 61000-4-4 (EFT), IEC 61000-4-5 (Surge), IEC 61000-4-6 (CS)
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Vibration: IEC 60068-2-6
Applications
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Industrial Automation: Extending network reach in manufacturing plants and process control systems .
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Transportation Infrastructure: Connecting remote traffic control equipment, railway signaling, and tunnel monitoring systems .
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Power & Utilities: SCADA communications in substations, renewable energy sites, and distribution networks.
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Outdoor Installations: Reliable operation in uncontrolled environments such as pipelines, security perimeters, and remote monitoring stations .
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Legacy System Integration: Upgrading copper-based networks with fiber connectivity without complete overhaul .
