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  • Large inventory and sourcing network. Stock items can ship in 1-2 business days. | TEL: +0086 19859288691 or via E-MAIL: support@konmask.com
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Genuine PLC 8500-HDIO PLC-5 / 8500 Series - Industrial Automation Part
Home / Allen-Bradley

AB | 8500-HDIO | I/O MODULE 24VDC HIGH DENSITY

  • Genuine PLC 119524 119522 129708-01 - Industrial Automation Part
  • Genuine Allen-Bradley 1771-DMC PLC-5 I/O Platform - Industrial Automation Part

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SKU: 8500-HDIO Category: Allen-Bradley
  • Genuine PLC 119524 119522 129708-01 - Industrial Automation Part
  • Genuine Allen-Bradley 1771-DMC PLC-5 I/O Platform - Industrial Automation Part
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  • Description

Genuine Allen-Bradley 8500-HDIO 24VDC High-Density I/O Module | PLC-5 Series – Verified Source

Konmask.com supplies authentic Allen-Bradley 8500-HDIO High-Density I/O Modules sourced through verified industrial channels. Every unit undergoes our rigorous 4-step quality verification process before shipment, giving procurement engineers and plant managers the confidence they need when sourcing critical automation components.

Technical Specifications

  • Part Number: 8500-HDIO
  • Manufacturer: Allen-Bradley (Rockwell Automation)
  • Series: PLC-5 / 8500 Series
  • I/O Type: High-Density Digital I/O
  • Operating Voltage: 24VDC
  • Form Factor: Rack-mount module
  • Weight: 3,400 g (approx.)
  • Condition: New / Surplus New / Refurbished (specify at inquiry)
  • Warranty: 12-month Konmask quality warranty

Our 4-Step Quality Verification Process

Every 8500-HDIO module shipped from Konmask passes through a documented four-stage inspection protocol:

  • Step 1 — Source Authentication: We trace each unit back to its original manufacturer lot or authorized distributor chain. Counterfeit-risk screening is applied at intake.
  • Step 2 — Physical Inspection: Trained technicians inspect housing, label integrity, connector pins, PCB markings, and firmware revision stamps against OEM reference standards.
  • Step 3 — Functional Bench Test: Modules are powered up and I/O channels are exercised under controlled conditions. Test logs are retained for 24 months.
  • Step 4 — Packaging & Documentation: Units are anti-static bagged, boxed with desiccant, and shipped with a Konmask Certificate of Inspection. Full traceability documentation is available on request.

Key Features & Benefits

  • High-density channel configuration reduces rack space and wiring complexity
  • 24VDC operating voltage — compatible with standard industrial field devices
  • Plug-and-play replacement for existing PLC-5 / 8500-series rack installations
  • Reduces system downtime with fast, verified drop-in availability
  • Backed by Konmask’s 12-month warranty and post-sale technical support
  • Detailed inspection report available upon request for MRO and compliance teams

Typical Applications

  • Discrete manufacturing lines requiring high I/O point density per rack slot
  • Automotive assembly plant control panels running legacy PLC-5 architectures
  • Food & beverage processing lines with 24VDC sensor/actuator networks
  • Water treatment and utilities SCADA systems with Allen-Bradley infrastructure
  • MRO (Maintenance, Repair & Operations) spare-parts programs for aging PLC-5 installations
  • System integrators building or retrofitting 8500-series control panels

Compatible System Components

  • Allen-Bradley PLC-5 Processors (e.g., 1785-L40, 1785-L80)
  • 8500-series I/O chassis and backplanes
  • 1771-series I/O adapter modules
  • Rockwell Automation RSLogix 5 programming software
  • 24VDC field wiring terminals and marshalling panels
  • Allen-Bradley 1756 ControlLogix (via legacy bridge adapters)

Global Sourcing & Shipping Capabilities

  • Stock Location: China (Mainland) — ships worldwide
  • Lead Time: In-stock units ship within 1–3 business days; sourced units within 7–15 business days
  • Shipping Methods: DHL Express, FedEx International Priority, sea freight for bulk orders
  • Export Compliance: All shipments comply with applicable export control regulations (ECCN classification available on request)
  • Customs Documentation: Commercial invoice, packing list, and Certificate of Origin provided as standard
  • Bulk & OEM Pricing: Contact us for volume discounts on orders of 5+ units

Certifications & Compliance Statement

  • Original Allen-Bradley / Rockwell Automation manufactured product
  • CE marking applicable to original OEM design
  • RoHS compliance status: per original OEM documentation
  • UL/cUL listing: per original OEM certification
  • Konmask Certificate of Inspection issued with every shipment
  • ISO 9001-aligned internal quality management procedures

How to Order

  1. Add to Cart — Select quantity and proceed to checkout for standard orders.
  2. Request a Quote — For bulk orders, custom lead times, or specific condition requirements, email support@konmask.com with your PO details.
  3. Confirm Specifications — Our team will verify firmware revision, condition grade, and documentation requirements before shipment.
  4. Receive & Verify — Your order ships with a Certificate of Inspection. Contact us within 7 days if any discrepancy is found.

📞 Phone/WhatsApp: +0086 19859288691
📧 Email: support@konmask.com

Authenticity & Trust FAQ

Q: How do I know the 8500-HDIO I receive is genuine?
A: Every unit is inspected against OEM reference standards and ships with a Konmask Certificate of Inspection. We can provide full traceability documentation on request.

Q: Do you sell refurbished or counterfeit parts?
A: We clearly disclose the condition grade (New, Surplus New, or Refurbished) for every unit. We have a zero-tolerance policy for counterfeit components and screen all intake stock accordingly.

Q: What warranty do you offer?
A: All units carry a 12-month Konmask warranty covering defects in materials and workmanship. DOA (Dead on Arrival) units are replaced at no cost within 30 days.

Q: Can you provide a datasheet or OEM documentation?
A: Yes. Contact us and we will supply the Allen-Bradley 8500-HDIO product datasheet and installation instructions.

Q: Do you accept purchase orders (POs)?
A: Yes. We work with corporate procurement teams and accept POs from qualified buyers. Contact us to set up a trade account.

Q: What if the part doesn’t match my system?
A: Contact our technical team before ordering — we’ll confirm compatibility with your specific rack, processor, and firmware revision to avoid mismatches.


© 2026 Konmask.com. All rights reserved.
Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691

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  • home
  • PRODUCTS
  • brands
    • Bently Nevada
    • GE Fanuc
    • Honeywell
    • ABB
    • Schneider
    • YOKOGAWA
    • Allen-Bradley
    • ICS Triplex
    • Emerson
    • HIMA
    • More Brand
  • Series
    • Bently Nevada 3300 XL Series
    • Bently Nevada NSv Series
    • GE Fanuc Mark VI
    • ABB AC 800M
    • Bently Nevada 3500 Series
    • Bently Nevada 3300 Series
    • Honeywell Experion PKS
    • Honeywell TDC 3000
    • Siemens SINAMICS
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    • Schneider Modicon
  • About Us
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  • Request a Fast Quote
  • Large inventory and sourcing network. Stock items can ship in 1-2 business days. | TEL: +0086 19859288691 or via E-MAIL: support@konmask.com
  • +86 19859288691
    support@konmask.com