Electrical connection
Leuze electronic GmbH + Co. KG
CML 730i
53
7.2
Connection and interconnection cables
7.3
Device connections
The light curtain is provided with the following connections:
7.4
Digital inputs/outputs on connection X1
Figure 7.4: Digital input/output schematic diagram
7.5
Electrical connection – CML 700i with IO-Link/analog interface
The electrical connection of devices with IO-Link and analog interfaces is established in the same way.
Use only the cables listed in the accessories (see chapter 21) for all connections (connection
cable, analog/IO-Link/fieldbus interconnection cable, cable between transmitter and receiver).
Use only shielded cables for the cable between transmitter and receiver.
NOTICE
Competent persons and approved purpose!
Only allow competent persons to perform the electrical connection.
Select the functions so that the light curtain can be used as intended (see chapter 2.1).
Device con
-
nection
Type
Function
X1 on receiver M12 connector,
8-pin
Control interface and data interface:
• Voltage supply
• Switching outputs and control inputs
• Configuration interface
• Synchronization interface
(for devices with fieldbus interface)
X2 on receiver M12 socket,
4-/5-pin
Synchronization interface and fieldbus interface:
• Synchronization interface (for devices with analog output or
IO-Link interface)
• Fieldbus interface (for CANopen, PROFIBUS, PROFINET
and RS 485 Modbus devices)
X3 on trans
-
mitter
M12 connector,
5-pin
Synchronization interface (for all controller types)
Ex works, input/output IO 1 (pin 2) is assigned the teach-in function and input/output IO 2 (pin 5)
is assigned the trigger-in function.
NOTICE
Single assignment of input functions!
Each input function may only be used one time. If multiple inputs are assigned the same function, mal
-
functions may occur.
X1-1
X1-6/7
GND
18 - 30 VDC
100 mA (max. 250 mA)
X1-3
X1-2/5
10k
10k
X1-3
