Industrial-data-systems IDS DT200 Manuale Utente Scaricare il pdf (Pagina 31)

6.1 SERIAL CHANNEL 1 WIRING LIST ( 25 PIN 'D' CONNECTOR )

SIGNAL NAME

PIN #

#1 RS232 RXD 3 Jumper W2 IN

#1 RS232 TXD 2 Jumper W3 OUT

#1 RS232 CTS 5

#1 RS232 RTS 4

GND 7

#1 CUR LOOP IN + 8 Jumper W2 OUT

#1 CUR LOOP IN - 22 Jumper W3 IN

#1 CUR LOOP OUT 24

#1 TTL RTS OUT 25

+5R (soft 5V) 6

SERIAL CHANNEL 1 EXAMPLE CONNECTIONS

RS232 INPUT CONNECTIONS: (usually used for scale input)

RXD pin # 3

GND pin # 7

RS232 OUTPUT CONNECTIONS: (usually used for printer output)

TXD pin # 2

CTS pin # 5 -- handshake input from printer

GND pin # 7

CURRENT LOOP INPUT: (usually used for scale input)

CL IN + pin # 8

CL IN - pin # 22

CURRENT LOOP OUTPUT: (usually used for printer output)

CL OUT - pin # 24

CL OUT + pin # 20

1 2 ... 26 27 28 29 30 31 32 33 34

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Industrial-data-systems IDS DT200 Manuale Utente Pagina 31