7/4/2023 6:19 AM | |
Joined: 1/21/2013 Last visit: 9/28/2024 Posts: 3141 Rating: (489) |
Hi Armichan, All connectors for the supply voltage of the ET 200AL modules are equipped with these connectors for load voltage 2L+ (switched) and ground 2M (switched), whether they are used or not. This is because they must be looped through. If your module uses the switched load voltage, please refer to the module manual. Basically, only modules with digital outputs, fail-safe modules and the IO-Link master use the switched load voltage (see "Electrical configuration of the ET 200AL"). It is used for safety-related shutdown of ET 200AL standard modules. Kind regards |
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