Unitronics UniStream Built-in Series Installation Manual page 11

UniStream ® Built-in
▪ Earthing the cables' shield:
Connect the cable shield to the earth of the system (preferably to the metal
➢
cabinet chassis). Note that the shield must be connected only at one end of the
cable; it is recommended to earth the shield at the PLC-side.
Keep shield connections as short as possible.
➢
Ensure shield continuity when extending shielded cables.
➢
For detailed information, refer to the document System Wiring Guidelines,
N
OTE
located in the Technical Library in the Unitronics' website.
Wiring the Power Supply
The controller requires an external power supply.
▪ In the event of voltage fluctuations or non-conformity to voltage power supply
specifications, connect the device to a regulated power supply.
Connect the +V and 0V terminals as
shown in the accompanying figure.
Connecting Ports
▪ Ethernet
▪ USB Device
▪ USB Host
Connecting Audio
▪ Audio-Out
Note that below, the letters "xx" that is used in the model numbers means that the section
refers both to B5/C5 and B10/C10 models.
Unitronics
CAT-5e shielded cable with RJ45 connector
Use the proprietary programming cable supplied with the device
Standard USB cable with Type-A plug
Use 3.5mm stereo audio plug with shielded audio cable
Note that only Pro models support this feature.
Audio Pinout
1 Headphone Left Out (Tip)
2 Headphone Right Out (Ring)
3 Ground (Ring)
4 Don't connect (Sleeve)
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