{"product_id":"siemens-simatic-s5-95u-6es5095-8ma03-compact-controller-unit","title":"Siemens SIMATIC S5-95U 6ES5095-8MA03 Unité de contrôleur compacte","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eSiemens 6ES5095-8MA03 (6ES50958MA03)\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a highly integrated, performance-optimized compact PLC from the legendary SIMATIC S5-95U range. Designed to provide a robust control solution where cabinet space is at a premium, this compact unit merges the CPU, power supply, and diverse I\/O points into a single, reliable chassis. It is a cornerstone for legacy automation in industries such as textile manufacturing, food packaging, and local pump station control. By integrating high-speed counters and interrupt inputs directly into the base unit, the\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e6ES5095-8MA03\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eensures high-precision process execution and significantly reduces the total cost of ownership by eliminating the need for multiple expansion modules.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e6ES5095-8MA03\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis engineered for \"standalone\" excellence while maintaining full integration capabilities within the S5 ecosystem.\u003c\/p\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eIntegrated I\/O Map\u003c\/strong\u003e: Features 16 digital inputs (including 2 interrupt-driven inputs) and 16 digital outputs, providing immediate connectivity for standard field devices.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpecialized Functions\u003c\/strong\u003e: Includes two high-speed 2 kHz counters and two frequency meters, making it ideal for simple positioning and speed monitoring tasks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eAnalog Capability\u003c\/strong\u003e: Equipped with 8 analog inputs (8-bit) and 1 analog output, allowing for basic closed-loop control without additional hardware.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eCommunication Interface\u003c\/strong\u003e: Standard 20mA (TTY) interface for direct connection to S5 programming units (PG) or OP-series Operator Panels.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eMemory Management\u003c\/strong\u003e: Supports external EPROM or RAM submodules for program security and non-volatile data storage during long-term power outages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eAttribute\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eModel\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e6ES5095-8MA03\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eBrand\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSiemens\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSeries\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eSIMATIC S5-95U\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eSubrange\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eS5-095 Compact\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Inputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 (including 2 Interrupt Inputs)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDigital Outputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e16 (0.5 A per point)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eAnalog Inputs\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e8 (0-10 V)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOrigin\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eGermany\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eWeight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0.72 kg\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eDimensions\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e145 x 115 x 110 mm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temp\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e0-55 deg C\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003ePower Supply\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e24 VDC (Nominal)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTechnical FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I expand the I\/O of a 6ES5095-8MA03 if I run out of onboard points?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes. Although it is a compact unit, the S5-95U supports expansion via the S5-100U series bus units. You can add digital, analog, or functional modules to the right of the CPU to scale your system.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat is the primary difference between the 8MA03 and the PROFIBUS (8ME) versions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe 8MA03 is the standard compact unit focused on localized control. It does not include the integrated PROFIBUS-DP Master port found in the 8ME models, though it can still communicate via the standard PG\/L1 bus.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this unit require a backup battery?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, to retain the RAM program and internal flags during power loss, a standard 3.6V Lithium battery is required. It is housed behind a small door on the front panel; always replace it while power is ON to prevent data loss.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eEngineering \u0026amp; Installation Guide\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDIN Rail Mounting:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eThe 6ES5095-8MA03 is designed for 35mm DIN rail mounting. Ensure the metal mounting clip at the back is securely engaged. In high-vibration environments, use end-brackets to prevent lateral movement that could loosen the 24V power connections.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eThermal Clearances:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eTo ensure the longevity of the internal electrolytic capacitors, maintain a minimum vertical clearance of 80mm above and below the unit. This facilitates natural convection cooling, which is vital for the 8MA03 when all digital outputs are fully loaded.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShielding Analog Signals:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen utilizing the onboard 8-bit analog inputs, ensure the signal cables are shielded and the shield is clamped to the grounding rail as close to the unit as possible. This minimizes the risk of signal jitter caused by adjacent high-voltage AC wiring.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Siemens","offers":[{"title":"Default Title","offer_id":52716787302763,"sku":"6ES5095-8ME03","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/6es5095-8me03-xqr20deqlfc_b2773085-d246-4efe-9d3a-71e7b67d97b8.jpg?v=1767089793","url":"https:\/\/www.plcprotech.com\/fr\/products\/siemens-simatic-s5-95u-6es5095-8ma03-compact-controller-unit","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}