6.5 Connection of Siebert display via RS485
A Siebert display S102 with the order no. S102-W6/14/0R-000/0B-SM can be connected to the
RS485 interface of the weighing module. Connect a 24 V DC supply to the Siebert display.
Connect the latter to the RS485 interface of the weighing module as shown in the figure below.
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Figure 6-9 Connection of Siebert display S102
The RS485 interface in the DR 13 of the SIWAREX WP is set as follows:
● RS485 protocol: Siebert display S102
● Baud rate: 9600 bps
● Character parity: Even
The S102 is set as follows:
Table 6-3 Settings of Siebert display S102
Menu item Setting Meaning
1 Interface
485
RS485 interface
9 Station address
01
Address meaning:
Address Weight value
01 Weight
02 Total
03 Net
04 Tare
t Timeout
2
e.g. timeout after 2 seconds
C
0.0
No decimal point
F Segment test
----*
No segment test when switching on
8.8.8
Segment test when switching on
Connecting
6.5 Connection of Siebert display via RS485
SIWAREX WP321
Operating Instructions, 08/2019, A5E33715669A-AD 33