Disconnecting the power supply and cables
CAUTION | |
Risk of electric shock Dangerous touch voltages can lead to electric shock. To avoid electric shock, observe the following:
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Notice | |
Hardware damage due to power supply Disconnecting the CP-Link 4 connection while the transmitter box power supply is switched on may cause damage to the transmitter box.
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Before disassembling the control panel, you must disconnect the cables and the power supply. Follow the steps below:
- 1. Shut down the control panel.
- 2. Disconnect the control panel from the external 24 V power supply.
- 3. Unscrew the voltage connector and pull it out of the PC.
- 4. Disassemble the power cable (see chap. 4.3.1 Installing power supply cable) if the connector is to remain with the panel.
- 5. Make a note of the wiring of all data transmission cables if you want to restore the cabling with another device.
- 6. Disconnect all data transmission cables from the control panel.
- 7. Finally, disconnect the ground connection.
- You have disconnected the cables and power supply.
See also