Interfaces
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8.6
RS422 Addressable Version (Option A20)
The device address can be defined by using a rotary code switch that is located behind a protective cap on the
top of the sensor housing:
Figure 14: Set options on top of the housing
Table 6: Addressable RS422 Option A20
Position
Bit rate (left)
Position
Address (right)
0
9600 bit/s addressable [adrb]
0
0B
1
600 bit/s [adrb]
1
0C
2
1200 bit/s [adrb]
2
0D
3
2400 bit/s [adrb]
3
0E
4
4800 bit/s [adrb]
4
0F
5
19200 bit/s [adrb]
5
10
6
38400 bit/s [adrb]
6
11
7
115200 bit/s [adrb]
7
12
8
9600 bit/s auto send [asnd]
8
13
9
600 bit/s [asnd]
9
14
A
1200 bit/s [asnd]
A
15
B
2400 bit/s [asnd]
B
16
C
4800 bit/s [asnd]
C
17
D
19200 bit/s [asnd]
D
18
E
38400 bit/s [asnd]
E
19
F
115200 bit/s [asnd]
F
1A
REMARK!
No coding switches are accessible on the sensor housing with M9 round
connector. Therefore, please specify the desired configuration when ordering!
Bit rate Address
0
4
8
C
0
4
8
C
