Electrical connection
Leuze electronic GmbH + Co. KG
CML 730i
62
Connection cables: see table 21.22
Pin assignment on the long end of the Y-interconnection cable (PWR IN/digital IO)
The pin assignment on the long end of the Y-interconnection cable for synchronization of transmitter and
receiver for devices with PROFINET interface is the same as for IO-Link/analog (see chapter 7.5.3).
X3 pin assignment (transmitter)
The pin assignment on the transmitter for devices with PROFINET interface is the same as for IO-Link/
analog; see chapter 7.5.3 and see table 7.5.
Connection cables: see table 21.21
7.7.2 X2 pin assignment – CML 700i with PROFINET interface
Two 4-pin M12 sockets (D-coded).
• X2A for connection to PROFINET BUS IN
• X2B for connection to PROFINET BUS OUT
1
X2A: M12 female connector (4-pin, D-coded); connection to PROFINET BUS IN
2
X2B: M12 female connector (4-pin, D-coded); connection to PROFINET BUS OUT
Figure 7.17: X2 connections – CML 700i with PROFINET interface
Table 7.11:
X2A pin assignment – CML 700i with PROFINET interface
Connection cables: see table 21.23, see table 21.24.
Table 7.12:
X2B pin assignment – CML 700i with PROFINET interface
Connection cables: see table 21.25.
3
GND: ground (0 V)
4
C/Q: IO-Link communication
5
IO 2: input/output (configurable)
Ex works: trigger input
Pin
X1 – Short end of the Y-interconnection cable
X3
X2B
X2A
X1
1
2
Pin
X2A – PROFINET BUS IN
1
TDO+: Transmit Data +
2
RDO+: Receive Data +
3
TDO-: Transmit Data -
4
RDO-: Receive Data -
Pin
X2B – PROFINET BUS OUT
1
TDO+: Transmit Data +
2
RDO+: Receive Data +
3
TDO-: Transmit Data -
4
RDO-: Receive Data -
