Connecting I/O Devices; Connecting External Devices; Connecting Audio Devices - Siemens SIMATIC IPC647E Operating Instructions Manual

3.3.4

Connecting I/O devices

3.3.4.1

Connecting external devices

Fault caused by I/O devices
The improper connection of I/O devices can cause faults in the device.
The result may be personal injury and damage to the machine or plant.
Be sure to follow the Instructions for connecting I/O devices (Page 44).
Procedure
Note
Use the original connections of the I/O to be connected without adapters or extensions.
1. Connect the I/O devices to the respective interfaces. Information on the position of the
interfaces is available in "Device ports (Page 22)".
2. Secure the cables (Page 64) with a strain relief.
3.3.4.2

Connecting audio devices

Requirement
• You have observed the information under "Safety instructions for I/O devices (Page 44)"
and under "Technical specifications of the connections on the device (Page 171)"
Note
Simultaneous use of UAJ connection socket (for audio devices) and DVI connection
socket (for monitors)
Note the following when connecting monitors to the DVI connection socket (Page 22) or
using a DVI adapter (Page 31):
If you are using the UAJ connection socket for audio equipment, attach a ferrite to the
outlet point of the connection socket (type: 742 716 33, manufacturer: Würth) with one
winding.
Procedure
Note
Use the original connection technology of the audio devices to be connected without
adapters and extensions.
1. Connect the I/O devices to the respective interfaces. You can find information on the
position of the interfaces in "Device ports (Page 22)".
2. Secure the cables (Page 64) with a strain relief.
SIMATIC IPC647E
Operating Instructions, 09/2022, A5E52254141-AA
CAUTION
Installing and connecting the device
3.3 Connecting the device
61