Electrical connection
Leuze electronic GmbH + Co. KG
CML 730i
57
1
Receiver (R)
2
Transmitter (T)
3
Y-fieldbus cable (M12 connector/socket, 5-pin), see table 21.11, see table 21.13
4
Y-connection cable and synchronization cable (M12 socket/connector, 8-pin/5-pin), see table 21.7
Figure 7.9: Electrical connection – CML 700i with CANopen, PROFIBUS and RS 485 Modbus interface
Connect connection X2 on the receiver with the Y-interconnection cable; use both ends to connect to
BUS IN or BUS OUT on the other network devices.
Connect connection X1 with the Y-interconnection cable; connect the short end to the voltage supply or
to the configuration software interface and connect the long end to connection X3 on the transmitter.
7.6.1 Pin assignment – CML 700i with CANopen, PROFIBUS and RS 485 Modbus interface
X1 pin assignment (logic and power on the receiver and connection to transmitter)
8-pin, M12 connector (A-coded) for connecting to PWR IN/digital IO and transmitter.
1
M12 connector (8-pin, A-coded)
2
M12 connector (5-pin, A-coded)
Figure 7.10: X1/X3 connection – CML 700i with CANopen, PROFIBUS and RS 485 Modbus interface
X1
X2
X3
BUS IN
BUS
OUT
PWR IN/Digital IO
1
2
3
4
1
2