gefran ADV200 WA DC Series

52 ADV200 WA • Quick start up guide - Specification and installation
5.4 Serial interface (XS connector)
XS
Function I/O
Electr. interface
PIN 1
Internal use – –
PIN 2
Internal use – –
PIN 3
RxA/TxA I/O RS485
PIN 4
Equipotentiality (optional) – –
PIN 5
0V (Ground for 5 V)
–
Power supply
PIN 6
Internal use
–
–
PIN 7
RxB/TxB I/O RS 485
PIN 8
Internal use – –
PIN 9
+5 V
–
Power supply
I = Input
O = Output
The ADV200 WA drive is equipped as standard with a port (9-pin D-SUB recep-
tacle connector: XS) for connection of the RS485 serial line used for drive/PC
point-to-point communication (through the GF-eXpress conguration software) or
for multi-drop connection.
To access the connector, remove the lower cover as illustrated in shown in para-
graph 5.2.1.
5.4.1 Drive / RS 485 Port (not insulated) point-to-point connection
The connection indicated is without galvanic insulation !
Le raccordement indiqué n’a pas d’isolation galvanique !
12
3
45
9 8 7 6
TxA/RxA
TxB/RxB
PE
+5 V
XS
Reserved
RS485
EQP
Figure 5.4.1.1: Serial connection (not insulated)
A twin-pair consisting of two symmetrical conductors, spiral wound with a common
shield plus the bonding connection cable, connected as shown in the gure, must
be used for connection. The transmission speed is 38.4 kBaud.
For connection of the RS485 serial line to the PC, see the gure below.
Caution