Leuze electronic BPS 34 - Device Parameters and Interfaces; Profibus; General Information; Electrical Connection

Device parameters and interfaces
Leuze electronic BPS 34 43
TNT 35/7-24V
8 Device parameters and interfaces
8.1 PROFIBUS
8.1.1 General information
The BPS 34 with MS 34 103/MS 34 105 is designed as a PROFIBUS device (PROFIBUS
DP-V0 acc. to IEC 61784-1) with a baud rate of 12MBd. The functionality of the device is
defined via parameter sets which are clustered in modules. These modules are contained in
a GSD file. The GSD file can be downloaded from the Leuze homepage at www.leuze.com.
By using an application-specific configuration tool, such as, e.g. Simatic Manager for the
Siemens PLC, the required modules are integrated into a project during commissioning and
its settings and parameters are configured accordingly. These modules are provided by the
GSD file.
All input and output modules described in this documentation are described from the view-
point of the control:
• Input data arrives at the control
• Output data is sent out by the control.
8.1.2 Electrical connection
Figure 8.1:Electrical connection of PROFIBUS connections DP IN and DP OUT
Socket
(A-coded)
Socket
(A-coded)
Socket
(B-coded)
Plug
(B-coded)
Plug
(A-coded)
DP IN
GND
3
2
1
4
PE
A (N)
B (P)
VCC
DP OUT
VCC
1
2
3
4
A (N)
B (P)
GND
PE
PWR IN
SWIN
SWOUT
3
2
1
4
GND VIN
PE
SW IN/OUT
1
2
3
4
VOUT
PE
SWIN
SWOUT
GND
1
2
3
4
MSD
5
6
7
/SERV
VIN
TXD
RXD
SCL
SDA
GND
/INT