{"product_id":"beckhoff-zb7304-r004-ethercat-p-heavy-duty-drag-chain-cable","title":"Câble chaîne porte-câbles robuste EtherCAT P BECKHOFF ZB7304-R004","description":"\u003ch3\u003eTechnical Infrastructure Analysis\u003c\/h3\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eZB7304-R004\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a specialized high-performance EtherCAT P infrastructure cable manufactured by\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eBECKHOFF\u003c\/strong\u003e. It combines high-speed determinism and high-capacity auxiliary power distribution into a unified, single-cable automation solution. In continuous, motion-heavy industrial sectors such as automated automotive stamping lines, multi-axis robotic machining cells, and aggregate material sorting conveyors, standard communication lines frequently fail due to mechanical shear and insulation fatigue. The\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eZB7304-R004\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eaddresses this structural vulnerability by integrating a 4-core Ethernet star-quad core alongside 5 heavy-gauge power conductors within a ruggedized polyurethane (PUR) outer jacket. By delivering data and power through one optimized run, this cable minimizes interface clutter, limits wiring layout complexities, and decreases machine commissioning time while reducing sudden line stoppages.\u003c\/p\u003e\n\u003ch3\u003eStructural Media Architecture\u003c\/h3\u003e\n\u003cp\u003eThe physical profile of this cable is explicitly tailored for dynamic C-track or drag-chain tracking installations. The underlying communication element uses a 1 x 4 x 0.34 mm² (AWG 22) layout, providing reliable 100 Mbps data integrity over long distances. The integrated power distribution layer consists of 5 cores with a 4.0 mm² cross-section (approximately AWG 12), enabling high-current delivery directly to remote I\/O stations, servomotors, or field actuators. Shielded by a chemical-resistant and oil-repellent black PUR jacket featuring a distinct red tracking stripe (similar to RAL 3020), the 15.0 mm outer assembly maintains its dimensional tolerance and prevents internal copper binding or signal degradation under repetitive mechanical strain cycles.\u003c\/p\u003e\n\u003ch3\u003eCable System Engineering Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003cthead\u003e\n\u003ctr class=\"firstRow\"\u003e\n\u003ctd\u003e\u003cstrong\u003eParameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cstrong\u003eCertified Product Data\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\u003eZB7304-R004\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\u003eBECKHOFF\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eProtocol Medium\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eEtherCAT P (Data plus Power Integration)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCore Structure (Ethernet)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e1 x 4 x 0.34 mm² (AWG 22)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eCore Structure (Power)\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e5 x 4.0 mm² (approx. AWG 12)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eMechanical Use Class\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eDrag-chain suitable \/ Dynamic C-Track qualified\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eJacket Material\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003ePUR (Polyurethane)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOuter Cable Diameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e15.0 mm ± 0.2 mm (0.5906\" ± 0.0118\")\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eJacket Aesthetics\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eBlack (RAL 9005) with red identification stripe (RAL 3020)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eNominal Operating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003eStandard EtherCAT P power classification limits\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eOperating Temperature Range\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e-20 to 60 deg C (Dynamic application environment)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cspan\u003eGross Shipping Weight\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd\u003e\u003cspan\u003e100.00 kg (Bulk industrial reel specification)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eApplication Engineering \u0026amp; Diagnostics FAQs\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eWhat differentiates an EtherCAT P cable like the ZB7304-R004 from a standard EtherCAT cable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eStandard EtherCAT cables handle data communication exclusively, requiring separate parallel cabling systems to run field power. The EtherCAT P ZB7304-R004 architecture incorporates both the 100 Mbps data line and 5 independent 4.0 mm² power conductors inside a single shield. This allows simultaneous transmission of system logic power (Us) and peripheral actuator power (Up) right alongside the real-time data layer.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow does the PUR jacket material perform when exposed to industrial cutting fluids or lubricants?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe polyurethane (PUR) compound used in this jacket is highly resistant to industrial oils, synthetic coolants, grease, and mild chemical solvents. Unlike standard PVC jackets which become brittle and crack when exposed to machine lubricants, PUR retains its high elasticity and structural strength, ensuring long-term shielding containment in aggressive environments like CNC machining centers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this specific model supplied pre-terminated or as a raw bulk wire reel?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe ZB7304-R004 part number designates a bulk master cable variant typically delivered on a heavy industrial spool with a shipping weight of 100 kg. Field technicians cut the cable to length and terminate it using heavy-duty M8 or B23 circular industrial connectors specified by the factory installation print.\u003c\/p\u003e\n\u003ch3\u003eDrag-Chain Installation \u0026amp; Field Routing Guidelines\u003c\/h3\u003e\n\u003cul class=\"list-paddingleft-2\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eDrag-Chain Bending Radius Limits:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen laying the 15.0 mm diameter cable into a dynamic tracking carrier, ensure the minimum bend radius complies with the manufacturer's moving specification (typically 10 to 12 times the outer diameter). Avoid tight kinks or localized pinches, which compress the internal AWG 22 star-quad array and cause high-frequency signal loss or attenuation.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eWeight Distribution and Clearance:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eArrange components inside the drag-chain frame so that weight is balanced symmetrically. Allow at least 10 percent clear spatial margin between the outer perimeter of the ZB7304-R004 jacket and the internal separators of the carrier. Do not tie or loop multiple cables together within the moving chain; each line must move independently.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eSpool Unwinding Safety Measures:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBecause bulk master spools weigh up to 100 kg, use a heavy-duty mechanical pipe axle or specialized reel stand to unwind the cable line. Never pull the cable off the side of a stationary spool; this twists the internal copper conductors, altering the electrical layout and causing premature failure under dynamic flexing.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003eShield Grounding via Connector Shells:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWhen terminating the 0.34 mm² communication lines, ensure the braided copper overall shield makes a continuous, high-pressure 360-degree contact with the metallic housing of the field connector. This provides an effective Faraday shield against high-frequency electromagnetic noise emitted by adjacent motor drives or switching relays.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e\u003c\/h3\u003e","brand":"BECKHOFF","offers":[{"title":"Default Title","offer_id":53106404098411,"sku":"ZB7304-R004","price":100.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0953\/3227\/0443\/files\/zb7304-r004-t2e2hrtcoxv.png?v=1776245389","url":"https:\/\/www.plcprotech.com\/fr\/products\/beckhoff-zb7304-r004-ethercat-p-heavy-duty-drag-chain-cable","provider":"PLC ProTech Ltd.","version":"1.0","type":"link"}