Leuze BCL 92 Serie Bedienungsanleitung Seite 27

Electrical connection BCL 92
The device is delivered with an RS 232 connection:
– Connection cable 0.8 m with M12 connector, 12-pin
– Connection cable 0.8 m or 3.0 m with Sub-D connector, 15-pin
3
BCL 92: PWR/SWIO/RS232 – M12 connector
Pin No. Designation
1 VIN
2 GNDIN
3 SWIN 1
4 SWOUT 1
5 FE
6 n.c.
7 Res.
8 Res.
9 RXD
10 TXD
11 SWIN 2
12 SWOUT 2
Thread (M12 FE (functional
earth)
connector)
Assignment
Operating voltage
+10 ... +30 V DC
Negative operating voltage
0 V DC
Digital switching input 1
+12 ... +30 V DC
Digital switching output 1
Functional earth
Reserved
Reserved
RS 232: RXD signal
RS 232: TXD signal
Digital switching input 2
+12 ... +30 V DC
Digital switching output 2
Connection cable shield
The shield of the connection cable is on the
thread of the M12 connector.
EN
27