Rj45 Connection To Rs-422 Hp 700/32 Terminal; Db25 Direct Connection To Rs-422 Hp 700/32 Terminal - HP A4500A - VMEbus Single Board Computer 744 Motherboard Manual

Cabling and racking guide
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RS-423 RJ45 connection to RS-422 HP 700/32 terminal
This cabling scheme is recommended for connecting to HP 700/32 terminals via
RS-422 ports.
RJ 45 male connector to DTC
1 - RXa
INPUT
2 - RXb
INPUT
3 - TXa
OUTPUT
4 - CTS
INPUT
5 - RTS
OUTPUT
6 - TXb
OUTPUT
RS-423 DB25 direct connection to RS-422 HP 700/32 terminal
This cabling scheme is recommended for connecting to HP 700/32 terminals via
RS-422 ports.
RJ 45 male connector to DTC
1 - RXa
INPUT
2 - RXb
INPUT
3 - TXa
OUTPUT
4 - CTS
INPUT
5 - RTS
OUTPUT
6 - TXb
OUTPUT
RJ45 male
connector
1
2
3
4
5
6
RJ45 extension
cable
RJ45 female
6-pin male MMJ connector to
connector
1
2 - TX-
2
3 - TX+
3
5 - RX-
4
1 - PGND
5
4 - RX+
6
RJ45 to MMJ
adaptor
6-pin male MMJ connector to
2 - TX-
3 - TX+
5 - RX-
1 - PGND
4 - RX+
RS-423 Connection
7
HP 700/32
OUTPUT
OUTPUT
INPUT
-
INPUT
HP 700/32
OUTPUT
OUTPUT
INPUT
-
INPUT
65

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