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Mini Industrial Ring Network RS232/422/485 to Dual SFP Fiber Converter
Model:UF-IRS210-SFP
► Redundant Ring Topology: Supports multi-device automatic dual-fiber, dual-ring network redundancy for secure, fail-safe backups
► Versatile Serial Configuration: Supports 1-channel RS232 and 2-channel RS485 ; the 2x RS485 interfaces can be combined into a single RS422 channel
► Flexible Mounting: Designed for space-saving layouts with integrated DIN-rail and wall-mount brackets
The UF-IRS210-SFP is a mini industrial-grade serial-to-fiber optic extender engineered for long-distance UART communication across demanding industrial environments. Developed specifically for industrial control and automation fields, this series features a proprietary design that supports an automatic dual-fiber, dual-ring redundant network layout. This ensures uninterrupted data link availability and robust system resilience.
Equipped with high EMC immunity, a rugged fanless IP40 aluminum enclosure, and an ultra-wide operating temperature range (-40°C to +75°C), the device delivers stable and anti-vibration performance under harsh conditions. It is highly flexible with redundant 10–56VDC power inputs, making it an ideal choice for access control systems, smart barriers, power distribution, smart cities, ITS transportation, and industrial internet systems.
The reinforced aluminum housing enhances its protection level, while its compact size, fanless design, low power consumption, high reliability, excellent stability, and easy maintenance make it an ideal choice for various applications.
This product is widely used in industrial equipment, fire protection, power and water management, rail transit, safe city projects, traffic monitoring, wind power, photovoltaic systems, and building automation control systems.
► Redundant Ring Topology: Supports multi-device automatic dual-fiber, dual-ring network redundancy for secure, fail-safe backups
► Multi-Channel Serial Ports: Simultaneous, transparent, and zero-delay transmission of up to 3 serial channels
► Versatile Serial Configuration: Supports 1-channel RS232 and 2-channel RS485 ; the 2x RS485 interfaces can be combined into a single RS422 channel
► High-Speed Data Rates: Fully complies with EIA-232-E and TIA/EIA-485-A standards, supporting serial baud rates up to 1,000,000 bps (1 Mbps)
► Power Redundancy: Features dual redundant 10~56VDC wide-voltage power inputs via pluggable terminal blocks for flexible and reliable power management
► Industrial-Grade Reliability: Heavy-duty fanless aluminum alloy housing with IP40 protection, High tolerance against electromagnetic interference (EMI), salt spray, shock, and vibration, Wide operating climate adaptation from -40°C to +75°C
► Flexible Mounting: Designed for space-saving layouts with integrated DIN-rail and wall-mount brackets
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Fiber Optical Interface |
|
|
Fiber interface |
100BASE-FX SFP |
|
Cable requirement |
Multi-Mode: 50/125um, 62.5/125um Single-Mode: 9/125um Single mode or multi-mode (may vary on SFP module) |
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Fiber port |
2 Fiber Port |
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Transmission distance |
2km to 120km (may vary on SFP module) |
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Wavelength |
1310nm/1490nm/1550nm |
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Serial Interface |
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Physical interface |
Industrial standard screw terminal |
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Data type |
1Ch RS232 - 1Mbps 1Ch R485 - 1Mbps 2Ch RS485H- 2Mbps 2Ch RS485H can be grouped into 1Ch High Speed RS422 |
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Standard |
EIA /TIA RS232/485/422 |
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Serial Distance |
RS232: 15 meters, RS485/422: 1000 meters |
|
Rate |
Max 2Mbps |
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UART Communication |
|
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Data interface |
RS485 or RS232 |
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Working mode |
Transparent, no delay |
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Baud Rate |
Max. 1000Kbps |
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Power Requirements |
|
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Power input |
10~56VDC |
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Power consumption |
<6W |
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Power connector |
Terminal block |
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Power protection |
Reverse polarity protection |
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LED Indicator |
|
|
PWR |
Power status indicator |
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FXx (FX1/FX2) |
Optical fiber link status indicators |
|
DAT |
UART data transmission indicator (lights up during active bus transfer) |
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Mechanical |
|
|
Dimensions (LxWxH) |
100 x 70 x 30mm |
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Weight |
0.25KG |
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Casing |
Aluminum alloy housing, IP40 ingress protection |
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Mounting Options |
DIN-Rail or Wall Mount |
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Environmental |
|
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Working Temperature |
-40°C to 75°C (-40°F to 167°F) |
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Storage Temperature |
-40°C to 85°C (-40°F to 185°F) |
|
Working Humidity |
5%~95% (Non-Condensing) |
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MTBF |
> 200,000 hrs |
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Regulatory Approvals |
|
|
EMI |
FCC Part15, CISPR (EN55022) Class A |
|
EMS |
EN61000-4-2 (ESD) Level 4, Criteria B EN61000-4-3 (RS) Level 3, Criteria A EN61000-4-4 (EFT) Level 3, Criteria A EN61000-4-5 (Surge) Level 3, Criteria B EN61000-4-6 (CS) Level 3, Criteria A |
|
Shock / Freefall / Vibration |
Shock: MIL-STD-810F Method 516.5 Free Fall: MIL-STD-810F Method 516.5 Vibration: MIL-STD-810F Method 514.5 C-1 & C-2 |
|
Green |
RoHS Compliant |
|
Certifications: |
FCC, CE |
- Download FileName：UF-IRS210-SFP Mini Industrial Ring Network Serial to SFP Fibre Converter Datasheet V1.0.pdf Size： 620KB
|
Model |
Description |
|
UF-IRS210-SFP |
Mini Industrial Ring Network RS232/422/485 to Dual SFP Fiber Converter, not including SFP modules |
|
SFP Options |
► SFP option. Please select your SFP on our SFP Options Page (Industrial SFP). |
|
► SFP module is to be purchased separately. |
|
|
Power Options |
► 10-56VDC Power Supply |
|
► Power Adapter needs to be purchased separately. |
|
|
Mounting Options |
► DIN-Rail or Wall-Mount |
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