The FRM220-SERIAL-ST002 provides a fiber converter solution to extend RS-232 or RS-485/422 transmission distance up to 2km over multi-mode 62.5/125um or 50/125um fiber. The converter is equipped with multiple interface circuits, for connection to RS-232, RS-423, or RS-485/422 (2 or 4 wire).
AC adapter is included in the package.
Note: Photo is showing SC based optical connectors. The FRM220-SERIAL-ST002 has ST optical connector.
Product description
The FRM220-SERIAL-ST002 provides a fiber converter solution to extend RS-232 or RS-485/422 transmission distance up to 2km over multi-mode 62.5/125um or 50/125um fiber. The converter is equipped with multiple interface circuits, for connection to RS-232, RS-423, or RS-485/422 (2 or 4 wire). The FRM220-SERIAL secures data transmission over EMI resistant fiber at speeds up to 256kbps for RS-232 or up to 1024kbps for RS-422/485. When the FRM220-SERIAL is linked to the FRM220series chassis equipped with FRM220-NMCmanagement card , it allows network administrators/engineers to get greater functionality through advanced SNMP/Web/In-band management features. The network administrator can manage any converter module from anywhere on the network, detect any link loss and maintain each loop.
The uniqueness of FRM220 series is given by the ability to convert from standalone media converters to cards for FRM220 chassis, in matter of minutes. In an always changing and growing networking environment, such a versatile feature allows network operators to switch to higher density and aggregation hubs without the need to purchase new fiber optic converters. This simple, but so reliable idea, made the FRM220 series media converters the perfect choice of media converters by data carriers and service providers.
There is only one product (media converter) that does support all three mentioned serial data interfaces. This provides customers with an extra level of flexibility when investing in their network infrastructure.
Technical specifications
| Interfaces: | 6 pin screw block connector for RS-485/RS-232/RS-422 serial asynchronous port and SC, ST or FC 155M fiber port |
| Operating wavelength: | 1310nm |
| Operating distance: | up to 2Km on 62.5/125um or 50/125um multi-mode fiber |
| Optical connector: | SC, ST or FC available on request |
| Front LEDs: | PWR, DI, DO, Test, FX Link |
| Power: | External 90-260V AC switching adapter 12VDC@1A with NEMA1-15(2 blades only), US type main plug |
| Temperature: | 0 ~ 60°C (Operating); -10 ~ 85°C (Storage) |
| Humidity: | 10~90% non condensing (Operating); 0~90% (Storage) |
| Consumption: | less than 5W |
| Dimensions(WxDxH): | 85.6mm x 122.6mm x 20mm |
| Weight: | 330g (without AC adapter) |
| Compliance: | CE, FCC Class A |
| MTBF: | 65,000 hours |
Fiber power budget according to available models
| Model | Distance | Lambda | Min. Output (dBm) | Sensitivity (dBm) | Power Budget (dB) |
| FRM220-SERIAL-ST002 | 2Km | 1310nm | -20 | -31 | 11 |
| FRM220-SERIAL-SC015 | 15Km | 1310nm | -24 | -35 | 11 |
| FRM220-SERIAL-SC030 | 30Km | 1310nm | -15 | -35 | 20 |
| FRM220-SERIAL-SC050 | 50Km | 1310nm | -8 | -36 | 28 |
| FRM220-SERIAL-SC080 | 80Km | 1550nm | -5 | -34 | 29 |
| FRM220-SERIAL-SC120 | 120Km | 1550nm | 0 | -35 | 35 |
| FRM220-SERIAL-SC20AF | 20Km | Tx:1310nm Rx:1550nm | -15 | -32 | 17 |
| FRM220-SERIAL-SC20BF | 20Km | Tx:1550nm Rx:1310nm | -18 | -32 | 14 |
| FRM220-SERIAL-SC40AF | 40Km | Tx:1310nm Rx:1550nm | -7 | -32 | 25 |
| FRM220-SERIAL-SC40BF | 40Km | Tx:1550nm Rx:1310nm | -8 | -32 | 24 |
| FRM220-SERIAL-SC60AF | 60Km | Tx:1310nm Rx:1550nm | -5 | -34 | 29 |
| FRM220-SERIAL-SC60BF | 60Km | Tx:1550nm Rx:1310nm | -5 | -34 | 29 |
| FRM220-SERIAL-SC80AF | 80Km | Tx:1310nm Rx:1550nm | -2 | -34 | 32 |
| FRM220-SERIAL-SC80BF | 80Km | Tx:1550nm Rx:1310nm | -2 | -34 | 32 |
This is a Micro-Strip mechanical stripper kit which includes three blade sets: strip to 125µm, 140µm and 230µm cladding.
The MS-FOK-1 Fiber Stripping Kit includes the most-used components for fiber optic stripping, along with complete instructions, cleaning brush and push tool. Components are for stripping fiber coating/buffer up to 900µm, and jackets up to 3.5 mm.
This hand polish puck is made by CNC machines for repeated quality and accuracy. The unique design prevents vapor locking and surface tension so your connectors are polished properly.
This puck can work with LC and MU connectors.
Specifications:
Note:
This doesn't work with APC angled connectors. Please check
This hand polish puck is made by CNC machines for repeated quality and accuracy. The unique design prevents vapor locking and surface tension so your connectors are polished properly.
This puck can work with LC/APC connectors.
Specifications:
Note:
This doesn't work with PC connectors. Please check
This SOFT-STRIP thermal stripper contains a heating element which softens and strips 900µm tight buffer coating to 125µm fiber cladding.
(It doesn't work on 250µm or 400µm coating. Additional fiber guide, fiber guide lock and blade set need to be ordered separately)
This stripper permits precise stripping with less than 1lb of peak pulling force for a single fiber which makes it perfect for use on fiber optic couplers and other delicate components.
This tool is AA battery-operated for field work, hard to reach areas or for quick fixes.It comes with a blade cleaning brush and a component removal and insertion tool.
