Connecting The Bps 34 - Leuze electronic BPS 34 Technical Description

Installation
6.4.1

Connecting the BPS 34

Connections MS 34 103 / MS 34 105
PWR IN
DP IN
DP OUT
MSD
SW IN/OUT = switching input/output (MS 34 105 only)
Figure 6.5: Connection assignment of the BPS 34 with MS 34 103 / MS 34 105
Wiring description PWR IN (voltage supply)
Pin 1
Pin 2
Pin 3
Pin 4
Pin 5
Table 6.1:
Attention!
It is absolutely necessary to connect the protective conductor, since all electrical interfer-
ence (EM pick-up) is discharged via the protective conductor connection.
Connection of the protective conductor PE
BPS 34 including hood with integrated connectors MS 34 103, MS 34 105:
connect PE to pin 5 of the hood socket PWR IN for the voltage supply!
Connection description MSD 1 101
The connection between the MSD 1 101 and the MS 34 is established via the pre-config-
ured cable KB 034 2000. The service interface for connecting a PC is located inside the
MSD and is designed as a 9-pin sub-D connector. The pin configuration of the 9-pin sub-D
connector corresponds to a standard RS232 interface: 2 = RxD, 3 = TxD, 5 = GND.
24
= voltage supply
= Profibus IN
= Profibus OUT
= Modular Service Display (MS 34 105 only)
VIN
SW OUT
GNDIN
SW IN
PE
Pin assignment PWR IN
10 ... 30VDC voltage supply
Switching output
GND for voltage supply
Switching input
Protected Earth
BPS 34
Leuze electronic
Leuze electronic