'link': Merlin Gerin Multi 9 Ic 2000 P Manual

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Mount the external sensor vertically using the provided IP54 housing. Do not place it near magnetic devices (transformers, contactors) or directly under the light it is controlling. Merlin Gerin Multi 9 Ic 2000 P Manual

The Merlin Gerin Multi 9 IC 2000 P is a part of the Multi 9 range of protection devices, designed to offer a wide range of protection functions for electrical circuits. This device is particularly notable for its modular design, making it highly adaptable to various applications and easily expandable as per system requirements. The IC 2000 P model is equipped with advanced features for circuit protection, including overcurrent, short circuit, and earth leakage protection, among others. Do not pay for manuals from third-party sites

The photocell cable can be up to 100 meters long, but it should not be run parallel to high-voltage mains power conductors to avoid signal noise. Programming Guide The Merlin Gerin Multi 9 IC 2000 P