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ICPDAS I-7550
PROFIBUS to RS-232/422/485 Converter
● Protocol & Hierarchy: DP-V0 Slave
● Detect transmission rate (9.6 ~ 12000 kbps) automatically
● Max length of in/output data is 128 Bytes
● Address 0 ~ 126 set by DIP switch or EEPROM
● Support several kinds of baud rate for COM1 from 1.2 ~ 115.2 kbps
● Built-in self-tuner ASIC controller on RS-422/485 port
● Network Isolation Protection: High Speed iCoupler
● 3000 VDC isolation protection on PROFIBUS side
● 4 kV ESD Protection
● DIN-Rail Mountable
The I-7550 converter is specially designed for the slave device of PROFIBUS DP protocol. It offers RS-232, RS-422, and RS-485 three kinds of communication way.
With the Hybrid COM 1 design, users can readily choose one type of com port to use. By using this module, users can put their RS-232/422/485 devices into PROFIBUS network very easily.
APPLICATIONS:
● Industrial Automation
● Factory Automation
● Process Automation
CPU | 80186, 80 MHz or compatible | ||
SRAM/Flash/EEPROM | 512 KB / 512 KB / 16 KB | ||
Watchdog |
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ESD Protection | 4 kV class A |
Controller | Siemens SPC3 |
Transceiver | ADI ADM2486 |
Connector | 9-pin female D-Sub |
Baud Rate (bps) | 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 |
Transmission Distance | Depend on baud rate (for example, max. 1200 m at 9.6 kbps) |
Isolation | 3000 VDC for DC-to-DC, 2500Vrms for bus-to-logic |
Protocol | DP-V0 |
COM | RS-232/RS-422/RS-485(can’t be used simultaneously) | |||
COM Connector |
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Baud Rate (bps) | 1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200 | |||
Data bit | 7, 8 | |||
Stop bit | 1 | |||
Parity | None, Even, Odd |
Round LED | PWR LED, RUN LED, ERR LED |
Power supply | Unregulated +10 ~ +30 VDC |
Protection | Power reverse polarity protection, Overvoltage brownout protection |
Power Consumption | 2.5 W |
Dimensions (w x l x h) | 72 x 33 x 119mm |
Installation | DIN-Rail Mounting |
Operating Temperature | -25 °C ~ +75 °C |
Storage Temperature | -30 °C ~ +85 °C |
Humidity | 5 ~ 95% RH, non-condensing |