To enable safe, hazard-free work on the system, all live components in the system must be disconnected from the grid.
Warning! |
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Mounting and dismounting / Disconnection from the grid Work on the device or system may only be carried out when the power is switched off! Due to the modular concept of this system, modules connected in series with this module can also carry dangerous voltages. All energized components of all modules in the system must therefore be disconnected from the grid before mounting and dismounting. In addition to disconnecting the power supply at the system's central unit, the signal plugs and connections of all modules in the system must also be de-energized or disconnected from the grid. |
Caution! |
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A suitable disconnecting device for this system must be available and disconnect all energized components of this system. This disconnecting device must include a switch or circuit breaker that is easily accessible at a suitable location in the vicinity and is also clearly marked as a disconnecting device for this system. |