I-2542-A RS-232/422/485 to Single-Mode Fiber Converter, 15 km SC
WDM fibre converter that links one RS-232/422/485 serial port over a single-mode SC fibre pair up to 15 km, with TX at 1310 nm and RX at 1550 nm.
- Single-mode SC fibre link of up to 15 km
- WDM operation: TX 1310 nm and RX 1550 nm over one fibre line
- One RS-232/422/485 serial port with automatic RS-485 direction control
- ESD protection on the RS-232/422/485 data line (IEC 61000-4-2)
- Baud rates from 1200 to 115200 bps
- Power input +10 VDC ~ +30 VDC, non-isolated, 2 W consumption
2 462,07 kr per stk.
| 1–9 stk. | 2 462,07 kr | |
|---|---|---|
| 10–30 stk. | 2 389,36 kr | −3 % |
| 31+ stk. | 2 337,41 kr | −5 % |
Produktinformasjon "I-2542-A RS-232/422/485 to Single-Mode Fiber Converter, 15 km SC"
The I-2542-A converts one RS-232, RS-422 or RS-485 serial port into a single-mode SC fibre link that reaches up to 15 km. Wavelength Division Multiplexing lets two independent channels share one fibre strand, transmitting at 1310 nm and receiving at 1550 nm. The I-2542-A is the first half of a matched pair, so it is intended to be used together with the I-2542-B at the far end.
Engineers will value the automatic RS-485 direction control, which removes the need to manage transmit enable signals in software or wiring. The RS-232/422/485 data line has ESD protection, and the design is intended to help guard against lightning strikes and EMI/RFI interference. The port supports baud rates from 1200 to 115200 bps and draws 2 W from a non-isolated +10 VDC to +30 VDC supply.
The unit has a plastic casing measuring 33 x 89 x 107 mm (W x L x H) and mounts on a DIN rail. It is rated for an operating temperature of -25 to +75 °C and a storage temperature of -30 to +75 °C, with 10 to 95% RH non-condensing humidity.
Applications
- Extending RS-232, RS-422 or RS-485 serial links over single-mode fibre up to 15 km
- Serial communication in installations exposed to lightning strikes and EMI/RFI
- Making better use of existing single-mode fibre by carrying two channels on one strand
| Product type: | Fiber converter |
|---|---|
| Interface: | RS-232/422/485 |
| Ports: | 1 |
| Isolation: | Non-isolated |
| Power input: | +10 VDC ~ +30 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
| Housing: | Plastic |
Spesifikasjoner
| EMS Protection | |
|---|---|
| ESD (IEC 61000-4-2) | Yes |
| LED Indicators | |
| Status | 1 x Power and Communication |
| COM Ports | |
| Ports | 1 x RS-232/422/485 |
| Baud Rate | 1200 ~ 115200 bps |
| Fiber | |
| Ports | Single-Mode; SC connector x 1 |
| Fiber Cable | 8.3/125, 8.7/125, 9/125 or 10/125 μm |
| Wavelength | TX: 1310, RX: 1550 nm |
| Transmission Distance | 15 km |
| Power | |
| Input Range | +10 VDC ~ +30 VDC (Non-isolated) |
| Consumption | 2 W |
| Mechanical | |
| Casing | Plastic |
| Dimensions (mm) | 33 x 89 x 107 (W x L x H) |
| Installation | DIN-Rail Mounting |
| Environment | |
| Operating Temperature | -25 ~ +75 °C |
| Storage Temperature | -30 ~ +75 °C |
| Humidity | 10 ~ 95% RH, Non-condensing |
Spesifikasjoner som oppgitt av produsenten. Med forbehold om endringer.
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