Interbus interface
47
AMS 384
i
Leuze electronic
9
Interbus interface
9.1
General information on Interbus
The AMS 384
i
is designed as an Interbus device.
The data output format of the AMS 384
i
is defined via default settings. The baud rate of the
data to be transferred is 500 kbit/s in the standard setting and can be configured to 2 Mbit/s.
Notice!
The Interbus interface can be activated/deactivated via the display. With the Interbus
activated, the IBS abbreviation is shown on the display.
9.2
Interbus electrical connection
Figure 9.1:
Interbus - Electrical connection
BUS IN
DI 3
2
1
4
Data
GND
/DO
/DI
DO
5
BUS OUT
DO 1
2
3
4
/DO
/DI
DI
Data
GND
5
M 12 connector
B-coded
M 12 socket
B-coded
BUS IN (5-pin plug, B-coded)
BUS OUT (5-pin socket, B-coded)
Pin
Name
Remark
Pin
Name
Remark
1
DO
From the Interbus master
1
DO
From the Interbus master
2
/DO
From the Interbus master, inverted
2
/DO
From the Interbus master, inverted
3
DI
To the Interbus master
3
DI
To the Interbus master
4
/DI
To the Interbus master, inverted
4
/DI
To the Interbus master, inverted
5
Data GND
Data Ground
5
Data GND
Data Ground
Thread
SHIELD
Shield via RC element on the
housing
Thread
SHIELD
Shield directly on the housing
