R7F4DH-1DAC32D-R datasheet(6/77 Pages) MSYSTEM

6 / 77 page

MODEL: R7F4DH

R7F4DH SPECIFICATIONS

ES-7799 Rev.7 Page 6/77

http://www.m-system.co.jp/

1. NC

2. NC

3. TXD+

4. TXD–

5. RXD+

6. RXD–

7. NC

8. SLD

Unused

Network (slave, transmission +)

Network (slave, transmission –)

Network (master, transmission +)

Network (master, transmission –)

Unused

Shield

■ NETWORK

Recommended cable connector: TM21P–88P (Hirose Electric)

(not included in the package)

• Full-duplex communication

• Half-duplex communication

1. NC

2. NC

3. TR+

4. TR–

5. NC

6. NC

7. NC

8. SLD

Unused

Network (+)

Network (–)

Unused

Shield

Master Module

RXD+

RXD−

TXD+

TXD−

SLD

Slave Module

RXD+

RXD−

TXD+

TXD−

SLD

Slave Module

Terminating

Resistor

Terminating

Resistor

Terminating

Resistor

TXD+

TXD−

RXD+

RXD−

SHIELD

Master Module

TR+

TR−

SLD

Slave Module

TR+

TR−

SLD

Slave Module

Note: Be sure to turn ON the switch of the terminating resistor located at both ends of the modules.

TR+

TR−

SHIELD

• Full-duplex communication

• Half-duplex communication

■ MASTER CONNECTION

Terminating

Resistor

R7F4DH-1DAC32D-R Datasheet(PDF) 6 Page - M-System Co.,Ltd.

R7F4DH-1DAC32D-R Datasheet(HTML) 6 Page - M-System Co.,Ltd.

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