Mjm Systems

Automation system design and build. For the past three years my experience has been designing control panels to British Standard BS EN60204 mostly to interface between laser-defraction particle-size measuring detectors, the analysing Computer, environment, operators and Data Management Systems. This involves specifying the following- Valves, motors, gearboxes, pumps, vessels - based on media, temperature, environment (SELV, intrinsically safe, etc.), flow, speed, ratios, response time, etc. Pipework – based on media, flow, density, pressure, temperature, etc. Cables - based on environment, voltage, current, length, volt-drop, temperature, flexibility, mechanical protection, etc. Enclosures – based on component layout dimensions, heat dissipation / cooling methods, environment, mechanical protection, support method, cable entries, operator accessibility, internal access requirements, customer preferences, etc. Panel Components – based on function, capacity, voltage, price, size, availability, standard approvals, etc. Component Layouts – based on component spacing requirements for cooling or EMC, separation of voltages, operator and maintenance accessibility, etc. I am using Solid Edge CAD software to produce electrical schematic drawings, component layouts, cable schedules, labels and parts lists. I use Design Spark for 3D models for 3D printing. I have previously used Bentley Promis-e V8i electrical design CAD and AutoCAD. I have a wealth of application experience from my years working as a commisioning and service engineer and my background as an apprenticeship trained industrial maintenance technician