Device description
Leuze electronic GmbH + Co. KG
BPS 307i
12
3.2
Connection technology
For the electrical connection of the BPS, the following connection variants are available:
• MS 307 connection hood with M12 connectors
• MK 307 connection hood with spring-cage terminals
• KB 307 connection hood with cable
The voltage supply (18 … 30 VDC) is connected acc. to the connection type selected.
Two freely programmable switching inputs/switching outputs for individual adaptation to the respective ap-
plication are also available here.
3.2.1
MS 307 connection hood with M12 connectors
The MS 307 connection hood features two M12 connector plugs and a Mini-B type USB socket as a ser-
vice interface for configuration and diagnostics of the BPS.
NOTICE
The configuration switches and the integrated parameter memory for the simple replacement of
the BPS are located in the MS 307.
1
3
4
2
1
PWR / SW IN/OUT: M12 plug (A-coded)
2
SERVICE: Mini-B USB socket (behind protective cap)
3
HOST / BUS IN: M12 plug (B-coded), SSI
4
BUS OUT: not equipped
Fig. 3.2:
MS 307 connection hood, connections
NOTICE
Shielding connection
Ä
The shielding connection is done via the M12 connector housing.
3.2.2
MK 307 connection hood with spring-cage terminals
The MK 307 connection hood makes it possible to connect the BPS directly and without additional connec-
tors.
• The MK 307 features cable bushings in which the shielding connection for the interface cable is also lo-
cated.
• A Mini-B type USB socket is used for service purposes and for configuration and diagnostic of the BPS.