Beckhoff CB4060 Manual do Utilizador descarregar pdf (Página 34)

Chapter: Connectors COM1 and COM2

page 34 Beckhoff New Automation Technology CB4060

3.15 COM1 and COM2

The serial interfaces COM1 and COM2 are provided via a 2x5pin connector (FCI 98424-G52-10LF,

mating connector e.g. FCI 90311-010LF).

Pinout COM connector:

Description

Name

Description

data carrier detect

DCD

DSR

data set ready

receive data

RXD

RTS

request to send

transmit data

TXD

CTS

clear to send

data terminal ready

DTR

ring indicator

ground

GND

VCC

5 volt supply

1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 113 114

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Beckhoff CB4060 Manual do Utilizador Página 34