{"product_id":"delta-dvp48eh00r2-eh3-series-plc","title":"DELTA DVP48EH00R2 Automate programmable série EH3","description":"\u003ch3\u003eProduct Overview\u003c\/h3\u003e\n\u003cp\u003eThe \u003cstrong\u003eDVP48EH00R2 (DVP48EH00R2)\u003c\/strong\u003e is a high-performance main processing unit from the Delta EH3 series, engineered for complex industrial automation and high-speed process control. As a flagship model in the DVP series, this 48-point PLC provides the computational power and I\/O density required for sophisticated machinery, including multi-axis motion control, automated packaging lines, and environmental monitoring systems. By offering a large program capacity and rapid execution speeds, this unit is a critical component for reducing system latency and ensuring long-term operational stability in demanding manufacturing environments.\u003c\/p\u003e\n\u003ch3\u003eTechnical Configuration\u003c\/h3\u003e\n\u003cp\u003eThe DVP48EH00R2 is built on a high-speed, high-reliability architecture that supports a wide array of industrial applications. It features 24 digital inputs and 24 relay outputs, providing the versatility needed for both sensing and actuator control. The EH3 series is distinguished by its high-speed pulse outputs and inputs, which are essential for precise motor positioning without needing additional expansion modules. Communication is facilitated through standard RS-232 and RS-485 ports, supporting Modbus ASCII\/RTU protocols for seamless integration with HMIs, VFDs, and other field devices. The modular design allows for significant scalability, as it is fully compatible with the extensive range of DVP-series digital and analog extension modules.\u003c\/p\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cfigure class=\"table\"\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003e\u003cstrong\u003eFeature\u003c\/strong\u003e\u003c\/th\u003e\n\u003cth\u003e\u003cstrong\u003eSpecification\u003c\/strong\u003e\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eModel\u003c\/td\u003e\n\u003ctd\u003eDVP48EH00R2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBrand\u003c\/td\u003e\n\u003ctd\u003eDELTA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOrigin\u003c\/td\u003e\n\u003ctd\u003eTaiwan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWeight\u003c\/td\u003e\n\u003ctd\u003e2.0 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTotal I\/O Points\u003c\/td\u003e\n\u003ctd\u003e48 (24 DI \/ 24 DO)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOutput Type\u003c\/td\u003e\n\u003ctd\u003eRelay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSeries\u003c\/td\u003e\n\u003ctd\u003eEH3 Series\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCommunication\u003c\/td\u003e\n\u003ctd\u003eRS-232, RS-485\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgram Capacity\u003c\/td\u003e\n\u003ctd\u003e30 k steps\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Temp\u003c\/td\u003e\n\u003ctd\u003e0 to 55 deg C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/figure\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eCan I expand the I\/O capacity of the DVP48EH00R2?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the EH3 series supports comprehensive expansion. You can connect up to 8 extension modules to the main unit, allowing for additional digital, analog, and specialty communication modules as your process requirements grow.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWhat programming software is required for this PLC?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe DVP48EH00R2 is programmed using Delta's ISPSoft or WPLSoft. ISPSoft is recommended for more complex applications due to its support for international standard IEC 61131-3 languages.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes this model support high-speed counter functions?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the EH3 series is specifically designed for high-speed performance and includes built-in high-speed counter inputs, making it suitable for applications like conveyor belt tracking or flow measurement.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs it possible to replace the battery in the field?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYes, the unit features a replaceable battery that maintains the real-time clock and program memory when external power is disconnected. It is recommended to perform this during scheduled maintenance to ensure data retention.\u003c\/p\u003e\n\u003ch3\u003eInstallation and Maintenance Guidelines\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eElectrical Noise Suppression:\u003c\/strong\u003e Given the relay output nature of the DVP48EH00R2, it is crucial to install surge suppressors (such as RC circuits or flyback diodes) across any inductive loads (solenoids, contactors) connected to the outputs. Failure to do so may lead to premature relay contact welding or interference with CPU operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCabinet Environment:\u003c\/strong\u003e To maintain component longevity, ensure the PLC is installed in an enclosure with adequate ventilation. Keep the unit away from high-voltage cables and high-frequency power lines to prevent electromagnetic induction.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrounding Protocol:\u003c\/strong\u003e Connect the functional ground (FG) terminal and the electrical ground (GND) to a single common point. A solid, low-impedance ground connection is essential for the stability of the high-speed communication ports and the accuracy of the logic operations.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Delta Electronics","offers":[{"title":"Default Title","offer_id":53102306460011,"sku":"DVP48EH00R2","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/DVP48EH00R2-mhf1d1uyc24.png?v=1776137332","url":"https:\/\/www.plcprotech.com\/fr\/products\/delta-dvp48eh00r2-eh3-series-plc","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}