Bộ chuyển đổi PROFIBUS sang RS-232/RS-422/RS-485 ICP DAS I-7550

Thương hiệu: ICP DAS | Tình trạng: Còn hàng
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I-7550-B CR PROFIBUS to RS-232/422/485 Converter (RoHS)

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Bộ chuyển đổi PROFIBUS sang RS-232/RS-422/RS-485 ICP DAS I-7550

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.

 

Features

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 Specifications

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

 Download

Pin

Internal I/O Structure

GSD

Manual

Data sheet

Certification

FAQ

Odering information

I-7550-B CR 

PROFIBUS to RS-232/422/485 Converter (RoHS)

I-7550-M CR 

PROFIBUS to RS-232/422/485 Converter (RoHS) (Metal casing)

 

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