SMA CLCON-10, Руководство по установке

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Procedure:
1. Connect the connection cable to the digital signal source (see the manual from manufacturer).
Trim the unneeded insulated conductors up to the cable shield and note down the conductor
colors.
2. Connect the connection cable to the six-pole plug:
• Depending on the digital signal source and the pin assignment in terminal X5 , identify the
conductor entries that are required for connecting the connection cable. The voltage
supply (24 V) and the reference potential (GND) only need to be connected once for
each signal source.
• Release the required conductor entries using a screwdriver and insert the insulated
conductors into the conductor entries. Observe the pin assignment.
3. Connect the six-pole plug to terminal X5 . Observe the pin coding.
4. On the connection cable, mark the terminal and the pin row to which the connection cable is
assigned. Use the supplied cable tie with caption field.
5. Write down the terminal assignment on the supplied supplementary sheet.
6.12.2.4 Digital Signal Setpoint when Using Multiple Cluster Controllers
To implement digital setpoints from the grid operator, you can connect any number of
Cluster Controllers in parallel to one digital signal source.
Additionally required material (not included in the scope of delivery):
☐ Power supply unit (quantity depends on the number of Cluster Controllers to be connected)
Requirements for the power supply unit:
☐ DC output voltage: 24 V
☐ The power supply unit must supply at least 10 mA per input signal for the Cluster Controllers.
6 Connection and Commissioning SMA Solar Technology AG
Installation Manual 53 ClusterController-IA-en-15