Wiring I/O Devices - Siemens SIMATIC Distributed I/O ET 200eco PN Operating Instructions Manual

Wiring
3.5 Wiring the ET 200eco PN
Installation
To connect ET 200eco PN I/O devices to functional earth with non-conductive base, follow
these steps:
• Drill 2 fixing holes.
• Strip the grounding conductor and crimp on the cable lug.
• Screw the cable lug onto the I/O device and voltage distributor (M5 fixing screw) with a
torque of 1.5 Nm.
Figure 3-1 Wiring the I/O device to functional earth
Reference
For additional information on installing I/O devices, refer to the section Installing (Page 21).
3.5.2

Wiring I/O devices

Properties
Connect the sensors and actuators to the 5-pin M12 circular sockets (X1 to X4, or X1 to X8)
on the front panel of the I/O device.
Requirements
Shut off the supply voltage before you wire the I/O devices.
Tools required
Stripping tool and screwdriver for wiring the M12 cable connector, if you do not use
prefabricated cables.
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Operating Instructions, 06/2022, A5E01250250-AN
ET 200eco PN