Installation
Leuze
electronic
40
BCL 40
Leuze electronic
Wiring description
Table 6.1:
Wiring description BCL 40
6.3.2
Connecting the BCL 40 with the connector unit MA 10
Connection of the BCL 40 is considerably easier when using the MA 10.
Figure 6.9:
Connecting the BCL 40 with the connector unit MA 10
Pin 1
GND
0V signal reference potential (RS 232 / RS 485)
Pin 2
Sensor 1A
switched input 1A, 12 … 36VDC,
see figure 6.18 and figure 6.19 for wiring
Pin 3
CTS (Host)
CTS signal, host interface RS 232 / RS 485 B
Pin 4
RTS (Host)
RTS signal, host interface RS 232 / RS 485 B
Pin 5
TXD Service
used when MA 10 is connected /
without MA 10: service interface, standard protocol
Pin 6
MODE_F
RS 232: open; RS 485: connect with MODE_S
Pin 7
reserved
must not be used
Pin 8
V_IN
supply v18 … 36VDC
Pin 9
Sensor 1B
switched input 1B, 12 … 36VDC,
see figure 6.18 and figure 6.19 for wiring
Pin 10
NC
not used
Pin 11
RXD (Host)
RXD signal, host interface RS 232 / RS 485 A
Pin 12
TXD (Host)
TXD signal, host interface RS 232 / RS 485 A
Pin 13
RXD
service used when MA 10 is connected /
without MA 10: service interface, standard protocol
Pin 14
MODE_S
RS 232: open; RS 485: connect with MODE_F
Pin 15
GND_IN
supply voltage 0VDC
Power supply
Sensor,
Button
Connection cable
BCL 40 / MA 10
Switching output
host interface
RS 232, RS485,
RS422 or TTY
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