Key facts
- Brand
- Moeller
- Model
- PS416
- Industry
- Industrial
- Documents
- 2
- Languages
- EN
- Last added
- 2023-10-13
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Moeller PS4 and PS416 PLC EMC Design Guidelines
This document provides engineering guidelines to ensure interference-free operation of automation systems based on the Moeller PS 4 and PS 416 series. It details requirements for creating a uniform reference potential through low-impedance connections between inactive metal structures, such as control cabinets, mounting plates, and top-hat rails.
The manual covers specific construction rules for reference potential surfaces, including the proper installation of screened cables, incoming external screen cables, and inter-building wiring systems. It also addresses electrostatic discharge (ESD) measures, lightning protection strategies, and lists accessories designed to maintain interference-free design standards.
All Moeller PS416 documents by type
Disassembly, diagnostics and part numbers, for repair.
Instruction set, parameters and examples for configuring or programming the device.
Questions answered in these manuals
What is the primary requirement for interference-free design?
A uniform reference potential must be created using conductively interconnected inactive metal structures.
How should power cables and signal lines be routed?
They should be kept spatially separated, with a minimum distance of at least 10 cm between them.
What standard do the Sucosoft programming languages comply with?
The languages comply with the IEC/EN 61131-3 standard.
From: Language Elements for PS4-150/-200/-300 and PS416 Sucosoft S40 Programming Software
How are manufacturer-specific functions marked?
They are marked with a Moeller symbol in the description.
From: Language Elements for PS4-150/-200/-300 and PS416 Sucosoft S40 Programming Software