Leuze BPS 37 - PWR IN M12 Connector Pin Assignments; HOST;BUS IN M12 Connector Pin Assignments

Installation
Leuze electronic GmbH + Co. KG BPS 37 24
Figure 6.9: Pin assignment - PWR IN
Connecting the functional earth FE
BPS 37 with MS 37 103 connector hood:
 Connect FE to PIN 5 of the M12 connector PWR for voltage supply!
HOST/BUS IN - SSI interface
Figure 6.10: Pin assignment - HOST/BUS IN
PWR IN (5-pin connector, A-coded)
Pin Name Comment
1VIN
Positive supply voltage
Without optics heating: +10 … +30VDC
With optics heating: +22 … +26VDC
2 SWOUT Switching output
3 GND Negative supply voltage 0VDC
4 SWIN Switching input
5 FE Functional earth
Thread FE Functional earth (housing)
PWR
SWIN
SWOUT
3
2
1
4
GND VIN
FE
M12 connector
(A-coded)
ATTENTION!
Degree of protection IP 65 is achieved only if the connectors and caps are screwed into place!
HOST / BUS IN (5-pin plug, B-coded)
Pin Name Comment
1SSI_D+SSI data line +
2 SSI_D- SSI data line -
3 SSI_CLK+ SSI clock line +
4 SSI_CLK- SSI clock line -
5FEFunctional earth
Thread FE Functional earth (housing)
HOST/BUS IN
SSI_CLK+
3
2
1
4
FE
SSI_D -
SSI_CLK -
SSI_D+
M12 connector
(B-coded)
ATTENTION!
Degree of protection IP 65 is achieved only if the connectors and caps are screwed into place!