Connections; Connector Overview - Beckhoff EP4378-1022 Manual

Mounting and connection
4.2

Connections

4.2.1

Connector overview

Name Function
X01
Signal inputs and outputs [} 34]
X02
X03
X04
X05
X06
X07
X08
X40
EtherCAT input [} 29]
X41
EtherCAT-Weiterleitung [} 29]
X60
Supply voltage input [} 31]
X61
Supply voltage downstream connection [} 31]
1)
Mount plugs on these connectors using a torque wrench, e.g. ZB8801 from Beckhoff.
Protective caps
• Seal unused connectors with protective caps.
• Ensure the correct seating of pre-assembled protective caps.
Protective caps are pre-assembled at the factory to protect connectors during transport. They may not
be tight enough to ensure IP67 protection.
28
X40
X01
X02
X03
X04
X60
Version: 1.4
X41
X05
X06
X07
X08
X61
Connector
type
M12
M8 socket
M8 socket
M8 plug connector
M8 socket
Tightening
torque
1)
0.6 Nm
1)
0.4 Nm
1)
0.4 Nm
1)
0.4 Nm
1)
0.4 Nm
EP4378-1022