New Original Keyence OP-87359 Ethernet Cable NFPA79 Compatible

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New Original Keyence OP-87359 Ethernet Cable (NFPA79 Compatible)

1. Product Overview

The OP-87359 is an original industrial-grade shielded Ethernet communication cable manufactured by Keyence, fully compliant with NFPA79 industrial machinery wiring standards. This cable features a molded M12 X-coded male connector on one end and a standard RJ45 male plug on the other, with a fixed total length of 2 meters. It is specially designed to establish stable high-speed data links between Keyence barcode readers (SR-650, SR-750 series), industrial vision sensors, machine vision cameras, and industrial controllers, Ethernet switches, industrial PCs or PoE power injectors.
Constructed with heavy-duty PUR outer sheath and full double shielding structure, it withstands harsh factory conditions including cutting fluid splashes, metal dust, mechanical friction and repeated bending movements of robotic arms and sliding jigs. It passes UL and CSA safety certifications, meeting strict industrial electrical safety requirements for automated production lines, packaging equipment, semiconductor manufacturing stations and automotive assembly machinery. As a factory-molded finished cable, it eliminates on-site wiring errors and delivers consistent long-term signal transmission without signal attenuation or electromagnetic interference.

2. Main Functions

  1. High-speed industrial Ethernet data transmission: Supports 1Gbps Gigabit Ethernet for real-time image capture, barcode data upload and device parameter communication.
  2. NFPA79 standard compliance: Meets North American industrial machine wiring regulations for legal use on automated factory equipment exported to North America.
  3. PoE power supply compatibility: Transmits both data and DC power simultaneously to compatible Keyence reading and vision devices via Power over Ethernet.
  4. Dual-shield anti-EMI performance: Blocks electromagnetic noise from inverters, servo motors and high-power contactors to avoid communication dropouts.
  5. IP67 sealed M12 connector: Waterproof, dustproof and oil-resistant connection end for installation in splash-prone machining zones.
  6. Flexible dynamic wiring capability: Bend-resistant cable structure adapts to moving mechanical axes, robotic cabling tracks and frequently shifting equipment layouts.
  7. Universal device matching: Compatible with all Keyence SR series barcode scanners, industrial vision systems and third-party M12 X-code industrial cameras.
  8. Molded integrated connector design: One-piece injection molding eliminates loose terminals and intermittent connection faults under vibration.
  9. Wide temperature environmental operation: Maintains stable electrical performance under extreme cold and high-temperature workshop environments.
  10. Certified industrial safety rating: UL/CSA recognized construction to reduce equipment inspection compliance risks for factory automation integrators.

3. Technical Specifications & Core Technical Features

Core Technical Parameter Table

Parameter Item Detailed Technical Data
Full Model Name OP-87359
Standard Cable Length 2 m
Connector Configuration M12 X-coded 8-pin male (Device Side) + RJ45 8P8C male (Switch/PC Side)
Cable Jacket Material Oil-resistant PUR (Polyurethane)
Internal Wire Gauge AWG26 twisted pair shielded wiring
Transmission Bandwidth Gigabit Ethernet (10/100/1000 Mbps)
Compliance Standards NFPA79, UL, CSA, RoHS
M12 Connector Protection Grade IP67
Rated Voltage 30 V DC
Rated Current Per Line 1.5 A
Maximum Contact Resistance < 5 mΩ (gold-plated copper contacts)
Operating Temperature Range -40 ℃ ~ +80 ℃
Storage Temperature Range -50 ℃ ~ +85 ℃
Minimum Allowable Static Bend Radius R25 mm
Minimum Dynamic Bend Radius R50 mm (for continuous moving cables)
Shielding Structure Double-layer overall shield + individual pair shielding
Anti-interference Standard Industrial EMC resistance to motor, inverter and frequency converter noise
Single Unit Packaging Sealed anti-static plastic bag per cable

Key Technical Features

  1. NFPA79 certified industrial construction: Flame-retardant, low-smoke cable jacket satisfies wiring safety rules for North American factory machinery, simplifying equipment export and audit processes.
  2. Double full-shield twisted pair layout: Each data pair has independent shielding plus an outer overall metal shield to suppress crosstalk and external electromagnetic interference.
  3. Reinforced molded strain relief: Thickened rubber molding at both connector roots prevents wire breakage caused by frequent pulling, twisting and bending.
  4. Gold-plated M12 and RJ45 contacts: Anti-oxidation plating maintains low contact resistance for consistent signal transmission over years of continuous production.
  5. Oil and coolant resistant PUR outer sheath: Resists degradation from cutting fluid, lubricating oil, cleaning solvents and metal powder common in machining workshops.
  6. Wide temperature tolerance design: Cable insulation and connectors do not harden, crack or deform under extreme temperature fluctuations in cold warehouses or high-heat production zones.
  7. Fully sealed M12 X-code connector: Tight rubber sealing ring blocks liquid, fine dust and metal shavings from entering the pin contact area to avoid short circuits.
  8. Pre-tested factory finished assembly: Every cable undergoes continuity and signal integrity testing before delivery, eliminating on-site assembly defects.
  9. Dynamic motion durability: Optimized internal twisted pair lay length reduces internal wire friction during repeated robotic arm movement, extending service life.
  10. PoE power transmission support: Thickened internal conductors safely deliver PoE power to industrial sensors and readers without voltage drop.

4. Product Dimensions and Weight

Overall Package Dimensions (Single Unit Retail Pack)

  • Package Length: 200 mm
  • Package Width: 200 mm
  • Package Thickness: 20 mm

Cable and Connector Physical Sizes

  1. M12 X-coded Connector
    • Outer thread diameter: M12
    • Total connector length (excluding strain relief): 32 mm
  2. RJ45 Connector
    • Standard industrial molded RJ45 plug size, compatible with all standard Ethernet switch ports
  3. Cable Outer Diameter: 6.0 mm

Weight Data Table

Component Description Net Weight
Complete OP-87359 cable (2m full assembly, two connectors included) 250 g
M12 X-code molded connector assembly alone 42 g
RJ45 molded connector assembly alone 28 g
2-meter PUR shielded cable body (without connectors) 180 g
Single sealed retail package (cable + plastic bag) 265 g

5. 10 Keyence Industrial Ethernet Cables with Similar NFPA79 Compliant Functions

All listed models are Keyence original M12-to-RJ45 shielded industrial Ethernet cables complying with NFPA79 standards, used for barcode readers, vision sensors and automation device high-speed communication:
  1. Keyence OP-87360 Ethernet Cable (NFPA79 Compatible, 5 m Length)
  2. Keyence OP-87361 Ethernet Cable (NFPA79 Compatible, 10 m Length)
  3. Keyence OP-87230 Ethernet Cable (NFPA79 Compatible, 2 m Length)
  4. Keyence OP-87231 Ethernet Cable (NFPA79 Compatible, 5 m Length)
  5. Keyence OP-87232 Ethernet Cable (NFPA79 Compatible, 10 m Length)
  6. Keyence OP-87907 M12 X-code to RJ45 Ethernet Cable (1 m, NFPA79 Compliant)
  7. Keyence OP-87908 M12 X-code to RJ45 Ethernet Cable (3 m, NFPA79 Compliant)
  8. Keyence OP-87909 M12 X-code to RJ45 Ethernet Cable (8 m, NFPA79 Compliant)
  9. Keyence OP-88150 Straight M12-RJ45 Gigabit Ethernet Cable (4 m, NFPA79 Standard)
  10. Keyence OP-88151 Angled M12-RJ45 Gigabit Ethernet Cable (6 m, NFPA79 Standard)
WHO WE ARE

About us

Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.

Atifts Technology Co., Ltd. @ 2024

Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers. Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
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