PROFIBUS to RS-232/422/485 Converter

I-7550 ~ NEW ~ PROFIBUS to RS-232/422/485 Converter

Artikelnummer
I-7550
Hersteller
ICP DAS
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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.

 
  • Industrial Automation
  • Factory Automation
  • Process Automation
  • Etc…

 
Protocol & Hierarchy
DP-V0 Slave
Supports PROFIBUS Transmission Rate (Kbps)
9.6, 19.2, 45.45, 93.75, 187.5, 500, 1500, 3000, 6000, 12000
Transmission Rate Setting
detected automatically
Max Input Data Length
128 Bytes
Max Output Data Length
128 Bytes
Address Setting
0~126 set by DIP switch
Hybrid COM 1
RS-232/422/485 with “Self Tuner” inside
Supports COM 1 Baudrate (Kbps)
1.2, 2.4, 4.8, 9.6, 19.2, 38.4, 57.6, 115.2
Supports COM 1 Data Format
7/8 data bits, No/Odd/Even parity, 1 stop bit
Indicators
PWR, ERR, and RUN LEDs
Network Isolation Protection
High Speed iCoupler
DC Isolation Protection
3000VDC on PROFIBUS side
 
Hardware
CPU
80186, 80 MHz or compatible
SRAM/Flash/EEPROM
512 KB / 512 KB / 16 KB
Watchdog
Watchdog IC
CPU built-in
ESD Protection
4 kV class A
PROFIBUS Interface
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 (m)
Depend on baud rate (for example, max. 1200 m at 9.6 kbps )
Isolation
3000 VDC for DC-to-DC, 2500 Vrms for bus-to-logic
Protocol
DP-V0
UART Interface
COM
RS-232/RS-422/RS-485(can’t be used simultaneously)
COM Connector
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 (bps)
1200, 2400, 4800, 9600, 19200, 38400, 57600, 115200
Data bit
7, 8
Stop bit
1
Parity
None, Even, Odd
LED
Round LED
PWR LED, RUN LED, ERR LED
Power
Power supply
Unregulated +10 ~ +30 VDC
Protection
Power reverse polarity protection, Over-voltage brown-out protection
Power Consumption
2.5 W
Mechanism
Installation
DIN-Rail
Dimensions
72 mm x 33 mm x 119 mm (W x L x H)
Environment
Operating Temp.
-25 ~ 75℃
Storage Temp.
-30 ~ 85℃
Humidity
5 ~ 95% RH, non-condensing
 
I-7550-G
PROFIBUS to RS-232/422/485 Converter
I-7550-B
PROFIBUS to RS-232/422/485 Converter
I-7550-G CR
PROFIBUS to RS-232/422/485 Converter (RoHS)
I-7550-B CR
PROFIBUS to RS-232/422/485 Converter (RoHS)

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