I-7550-M PROFIBUS to RS-232/422/485 Converter, Metal Case
Connects RS-232, RS-422 or RS-485 serial devices to a PROFIBUS DP-V0 network as a slave, in a metal DIN-rail housing with 3000 VDC isolation on the PROFIBUS side.
- PROFIBUS DP-V0 slave interface with automatic transmission rate detection
- Hybrid COM 1 port switchable between RS-232, RS-422 and RS-485, not simultaneously
- Up to 128 bytes of input data and 128 bytes of output data
- Station address 0~126 set by DIP switch
- Serial data formats: 7/8 data bits, no/odd/even parity, 1 stop bit
- Serial baud rates from 1200 to 115200 bps
3 888,90 kr per st.
| 1–9 st. | 3 888,90 kr | |
|---|---|---|
| 10–30 st. | 3 778,11 kr | −3 % |
| 31+ st. | 3 689,47 kr | −5 % |
Produktinformation "I-7550-M PROFIBUS to RS-232/422/485 Converter, Metal Case"
The I-7550-M lets engineers bring existing serial equipment onto a PROFIBUS DP network without redesigning the device. It acts as a DP-V0 slave, passing data between the PROFIBUS master and a single serial port that can be configured for RS-232, RS-422 or RS-485.
The Hybrid COM 1 port is selected by wiring, so one physical port serves all three electrical standards, though only one can be active at a time. The 7 or 8 data bit, none/odd/even parity and 1 stop bit formats, with baud rates from 1200 to 115200, cover the common settings found on field instruments and controllers. The PROFIBUS transmission rate is detected automatically, and the station address is set from 0 to 126 using a DIP switch.
Designed for industrial automation, factory automation and process automation, the metal housing mounts on a DIN rail. Operating temperature is -25 ~ +75℃, and the unit carries CE, UKCA, FCC, RoHS and WEEE marks.
Applications
- Industrial automation
- Factory automation
- Process automation
| Product type: | Converter |
|---|---|
| Interface: | RS-232/RS-422/RS-485 |
| Protocol: | PROFIBUS DP-V0 |
| Isolation: | 3000 VDC |
| Operating temperature: | -25 ~ +75 °C |
| Mounting: | DIN-rail |
| Housing: | Metal |
Specifikationer
| CPU Module | |
|---|---|
| CPU | 80186, 80 MHz or compatible |
| EEPROM | 16 KB |
| Flash | 512 KB |
| SRAM | 512 KB |
| Watchdog Timer | Watchdog IC CPU built-in |
| LED Indicators | |
| Status | PWR LED, RUN LED, ERR LED |
| COM Ports | |
| Ports | RS-232/RS-422/RS-485(can’t be used simultaneously) 3-pin screwed terminal block (RxD, TxD, GND) 4-pin screwed terminal block (RxD+, RxD-, TxD+, TxD-) 2-pin screwed terminal block (DATA+, DATA-) |
| Baud Rate | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 |
| Parity | None, Even, Odd |
| Data Bit | 7, 8 |
| Stop Bit | 1 |
| PROFIBUS | |
| Controller | Siemens SPC3 |
| Transceiver | ADI ADM2486 |
| Baud Rate | 9.6 k, 19.2 k, 45.45 k, 93.75 k, 187.5 k, 500 k, 1.5 M, 3 M, 6 M, 12 M |
| Isolation | 3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic |
| Protocol | DP-V0 |
| Power | |
| Consumption | 2.5 W |
| Mechanical | |
| Casing | Metal |
| Dimensions (mm) | 96 x 33 x 119 (W x L x H) |
| Installation | DIN-Rail |
| Environment | |
| Operating Temperature | -25 ~ +75℃ |
| Storage Temperature | -30 ~ +85 ℃ |
| Humidity | 5 ~ 95% RH, Non-condensing |
Specifikationer enligt tillverkaren. Ändringar förbehålls.
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