Description
RubyTech RS-C250SC-1 Media Converter Terminal Block
P/N: N0R250C1-RUK
Specifications
Standard Compliance
TIA/EIA-232 (ITU-T V.28)
TIA/EIA-422 (ITU-T V.11)
TIA/EIA-485 (ISO/IEC8284)
Data Transfer Rate
300bps to 460.8Kbps
Fiber Cable
Fiber (M-M):50/125,62.5/125,100/140μm (Up to 2Km)
Fiber (S-M):8.3/125,8.7/125,9/125,10/125μm (Up to 20km),
Bidi-SC 1310nm,1550nm
Optional Accessories
DRK-35: DIN-Rail Mounting Kit
LED Description
| LED | Color | Function |
|---|---|---|
| FX (LNK/ACT) | Green | Lit when fiber connection is good Blinks when fiber data is present |
| DATA (Copper) | Green | Lit when Copper data is present |
| PWR | Green | Lit when +5V power is coming up |
DIP Switch Function
| SW1 (Copper Mode Select) | |||
|---|---|---|---|
| Mode | 1 | 2 | Description |
| RS232 * | OFF | OFF | RS232 mode (*Default) |
| RS422-4W | OFF | ON | RS422 4-wire mode (Full duplex) |
| RS485-4W | ON | OFF | RS485 4-wire mode (Full duplex) |
| RS485-2W | ON | ON | RS485 2-wire mode (Half duplex) |
| SW2 (RS-422/RS-485 Termination select) | ||
|---|---|---|
| 1 | 2 | Description |
| OFF | OFF | Termination disable |
| OFF | ON | Insert 120 W terminator on RS-485 TX/RX wires |
| ON | OFF | Insert 100 W terminator on RS-422 TX/RX wires |
| ON | ON | Do not use |
NOTE: SW2-1 and SW2-2 do not set to “ON” at the same time
Hardware Spec
| Feature | Detailed Description |
|---|---|
| Voltage | 1A@+5VDC from CR-1112 Chassis or AC-DC Adapter ( 85~264VAC Input, 5V VDC output, 0~50℃) |
| Ambient Temperature | 0° to 50°C |
| Humidity | 5% to 90% |
| Dimensions | 26.2(H) x 70.3(W) x 94(D) mm |
| Weight | 0.2kg |
| Installation | Desktop, Chassis, Din Rail (Optional) |
| Safety | Comply with FCC Part 15 Class A & CE Mark Approval |
| MTBF | 547.1K |
| Warranty | 1 Year |
Packing Information
| Model | Carton Dimensions (mm) | pcs/Carton | N.W (KG) | G.W (KG) |
|---|---|---|---|---|
| RS-C250xx-X | 530x512x345 | 40 | 17.6 | 18.6 |
Ordering Information
| RS-C250ST-1 | RS-232/422/485 (DB-9) to Fiber Converter, ST Multi-Mode |