IFC-FDC-SC002 - RS-232, RS-485, RS-422 over daisy chain dual port multimode fiber industrial media converter, 2Km, 2.5kV isolation, -10-60 Celsius
The IFC-FDC Series are industrial grade fiber media converters that provide dual fiber connections to extend asynchronous RS-232, RS-485 or RS-422 serial transmissions over a distance of up to 2km using multimode fiber or up to 60km using single mode fiber.
The dual fiber inputs allow connecting multiple devices in a cascade or "daisy chain" fashion as well as creating ring architecture for fiber redundancy.
The converter is capable of selecting interface modes for connection to RS-232 (3 or 5 wire), RS-485 (2 or 4 wire, half or full duplex) or RS-422 (4 wire, full duplex).
The IFC-FDC Series secures asynchronous serial data transmissions over EMI resistant fiber at speeds up to 1024kbps.
IFC-FDC Series media converters feature two alarm relay contacts and two redundant DC power inputs.
The IFC-FDC Series reliable industrial design is perfect for keeping your industrial automation applications running smoothly and continuously.
The IFC-FDC Series media converters are available in two operating temperature ranges, a standard -1° to 6°C model range or an extended -4° to 7°C range.
Additional information on IFC-FDC series: 
PDF datasheet, PDF manual, PDF installation guide.
Features:
- Extend serial transmission distance up to 2km, 30km, 60km
- Supports fiber daisy chain or ring connections
- Redundant dual power inputs (12~48VDC)
- Supports dual fiber link redundancy
- Supports RS-232, RS-422, RS-485(2/4 wire) transmission to dual fiber connections.
- Enhanced serial baudrate up to 1024kpbs
- 2.5KV isolation for serial signal
- Supports relay output for power or link failure warning
- Hardened housing with IP30 protection
- Fan-less and DIN-Rail design for harsh industrial environment
- Adjustable pull high/low resistor and terminator for RS-422/485 transmission
Technical specifications:
| Interfaces: | 6 pin screw block connector for RS-485/RS-232/RS-422 serial asynchronous port and dual SC 155M fiber ports w/ daisy chain support |
| Operating wavelength: | 1310nm |
| Operating distance: | up to 2Km on 50/125um or 62.5/125um fiber |
| Optical connector: | SC |
| Front LEDs: | PWR1, PWR2, Alarm, Master, TD, RD, Fiber1 Link, Fiber2 Link, Ring |
| Power: | dual DC 9~58V input power supplies (screw block connector) |
| Temperature: | -10~6°C (Operating); -40~7°C (Extended Range model IFC-FDC-E) |
| Humidity: | 5~95% non condensing |
| Consumption: | less than 5W |
| Dimensions(WxDxH): | 106 x 38.6 x 142.1mm |
| Weight: | 380g |
| Compliance: | CE, FCC Class A, EMI: EN55022 Class A, Vibration : IEC 60068-2-6 Shock : IEC 60068-2-27, Free Fall : IEC 60068-2-32 |
| MTBF: | 300,000 hours |
Fiber power budget according to available models
| Model | Distance | Lambda | Min. Output (dBm) | Sensitivity (dBm) | Power Budget (dB) |
| IFC-FDC-SC002 | 2Km | 1310nm | -20 | -31 | 11 |
| IFC-FDC-SC030 | 30Km | 1310nm | -20 | -35 | 14 |
| IFC-FDC-SC060 | 60Km | 1550nm | -15 | -35 | 20 |