Installation manual

Cable layout
Generic RS-232 Serial line cable
This cable comprises a multi purpose serial line. It provides
interface with any peripheral unit. One end of the cable connects
to the local unit (DTE) with a 9-pin D-sub connector, while
the other connects to the peripheral (DCE) as described in the
peripheral unit’s documentation.
Note that in most cases, only the RXD, TXT and GND wires
are used.
W104
Rev D
Standard RS-232 serial line
1
2
3
4
6
9
8
7
5
Carrier Detect (DCD)
Receive Data (RXD)
Transmit Data (TXD)
Data Terminal Ready (DTR)
System ground (GND)
Data Set Ready (DSR)
Request to Send (RTS)
Clear to Send (CTS)
Ring Indicator (RI)
View
Local (DTE) 9-pin
‘D’ connector
Remote unit (DCE) to
be connected as described
in applicable documentation
Screen
To plug
housing
5
1
6
9
1
5
96
Looking into
female 9-pin
D-pin connector
Looking into
male 9-pin
D-pin connector
• Conductors: 9 x 2 x 0.5 mm2
• Screen: Screened twisted pairs and overall braided
• Voltage: 60 V
• Maximum diameter: Limited by the plugs
304699/A 47