Genuine Allen-Bradley 1794-ADN DeviceNet Adaptor | 1794 FLEX I/O Series — Verified Source
Konmask.com is a dedicated industrial automation components supplier specializing in genuine Allen-Bradley / Rockwell Automation parts. The 1794-ADN DeviceNet Adaptor is a critical interface module within the 1794 FLEX I/O platform, enabling seamless DeviceNet network communication for distributed I/O architectures. Every unit we supply is sourced through verified channels and undergoes our rigorous 4-step quality verification process before dispatch.
Technical Specifications
- Manufacturer: Allen-Bradley / Rockwell Automation
- Part Number: 1794-ADN
- Series: 1794 FLEX I/O
- Function: DeviceNet Adaptor — connects FLEX I/O modules to a DeviceNet network
- Network Protocol: DeviceNet (CAN-based, IEC 62026-3)
- Data Rate: 125 Kbps / 250 Kbps / 500 Kbps (auto-detect or configurable)
- Node Address: Configurable via rotary switches (0–63)
- Power Supply: 24V DC (from FLEX I/O power supply)
- I/O Capacity: Supports up to 8 FLEX I/O modules per adaptor
- Backplane Current: 1.0 A @ 5V DC (max)
- Operating Temperature: 0°C to 55°C (32°F to 131°F)
- Storage Temperature: -40°C to 85°C
- Relative Humidity: 5% to 95% (non-condensing)
- Enclosure Rating: Open-type (requires enclosure)
- Weight: Approx. 180 g
- Certifications: UL, CE, cUL
Our 4-Step Quality Verification Process
Every Allen-Bradley 1794-ADN unit shipped from Konmask.com passes through the following verification stages:
- Step 1 — Source Authentication: Units are procured exclusively from authorized distributors, certified resellers, or verified OEM surplus channels. We maintain full traceability documentation for each batch.
- Step 2 — Physical Inspection: Our technicians inspect label integrity, housing condition, connector pins, rotary switch operation, and backplane connector alignment against factory specifications.
- Step 3 — Functional Bench Test: Where applicable, modules are powered up and tested for LED status indication, backplane communication, and DeviceNet node response prior to packaging.
- Step 4 — Packaging & Documentation Review: Units are repackaged in anti-static ESD-safe materials with all available documentation (datasheet, revision history, test record) included in the shipment.
Key Features & Benefits
- ✅ Genuine Allen-Bradley part — not a clone or counterfeit substitute
- ✅ Plug-and-play DeviceNet integration for existing FLEX I/O installations
- ✅ Configurable node address via onboard rotary switches — no software tools required for basic setup
- ✅ Compact DIN-rail form factor — minimal panel space consumption
- ✅ LED diagnostic indicators for module status, network status, and I/O status
- ✅ Hot-swap compatible within supported FLEX I/O system configurations
- ✅ Wide operating temperature range — suitable for demanding industrial environments
- ✅ Full Rockwell Automation software compatibility — RSNetWorx for DeviceNet, Studio 5000, RSLogix 5000
Typical Applications
- Distributed I/O expansion on DeviceNet networks in manufacturing cells
- Machine-level control integration with Allen-Bradley PLC systems (ControlLogix, CompactLogix, MicroLogix)
- Automotive assembly line I/O distribution
- Food & beverage processing equipment with DeviceNet fieldbus architecture
- Packaging machinery and conveyor control systems
- Water/wastewater treatment plant distributed control
- OEM machine builders requiring modular, scalable I/O solutions
Compatible System Components
- FLEX I/O Power Supplies: 1794-PS13, 1794-PS3
- FLEX I/O Terminal Bases: 1794-TB2, 1794-TB3, 1794-TB3S, 1794-TB32, 1794-TB32S
- FLEX I/O Digital Modules: 1794-IB16, 1794-OB16, 1794-IA16, 1794-OA16
- FLEX I/O Analog Modules: 1794-IE8, 1794-OE4, 1794-IE4XOE2
- DeviceNet Scanners: 1756-DNB (ControlLogix), 1769-SDN (CompactLogix), 1747-SDN (SLC 500)
- DeviceNet Media: Standard thick/thin DeviceNet cable per ODVA specification
Global Sourcing & Shipping Capabilities
- Stock Location: Mainland China warehouse with international export capability
- Lead Time: In-stock items typically ship within 1–3 business days of order confirmation
- Shipping Methods: DHL Express, FedEx International Priority, UPS Worldwide, sea freight for bulk orders
- Export Documentation: Commercial invoice, packing list, certificate of origin available upon request
- Customs & HS Code: We assist with HS code classification and export compliance documentation
- Minimum Order: Single unit orders accepted; volume pricing available for 5+ units
- Regions Served: Asia-Pacific, Europe, Middle East, North America, South America, Africa
Certifications & Compliance Statement
The Allen-Bradley 1794-ADN carries the following certifications as issued by Rockwell Automation:
- UL Listed — UL 508 (Industrial Control Equipment)
- CE Marked — EMC Directive 2014/30/EU; Low Voltage Directive 2014/35/EU
- cUL Listed — Canadian Standards compliance
- ODVA Conformance Tested — DeviceNet protocol compliance
- RoHS Compliant — Restriction of Hazardous Substances (where applicable by revision)
Konmask.com does not manufacture or modify any Allen-Bradley products. All certifications are original Rockwell Automation certifications applicable to the genuine 1794-ADN module.
How to Order
- Step 1: Confirm the part number (1794-ADN) and required quantity with your engineering or procurement team.
- Step 2: Contact us via email at support@konmask.com or WhatsApp/phone at +0086 19859288691 for a real-time stock check and formal quotation.
- Step 3: Review and approve the proforma invoice. Payment terms: T/T bank transfer, PayPal, or trade assurance (as applicable).
- Step 4: Receive shipment with full tracking information and accompanying quality documentation.
For urgent requirements or large-volume procurement, please contact us directly — we maintain relationships with multiple supply channels to fulfill time-critical orders.
Authenticity & Trust FAQ
Q: How do I know the 1794-ADN I receive is genuine?
A: Every unit is sourced from verified channels and inspected before shipment. We provide full traceability documentation and can supply batch records upon request. If you have any authenticity concerns upon receipt, contact us immediately — we stand behind every unit we ship.
Q: Do you offer a warranty?
A: Yes. We offer a 90-day warranty against defects in materials and workmanship for all units shipped from Konmask.com. DOA (Dead on Arrival) units are replaced or refunded promptly.
Q: Can you supply multiple units or a full FLEX I/O system build?
A: Absolutely. We specialize in complete system sourcing — including adaptors, terminal bases, I/O modules, and power supplies. Contact us with your BOM (Bill of Materials) for a consolidated quotation.
Q: What if the part I need is not in stock?
A: We have access to an extensive supplier network. Submit your requirement and we will provide an estimated lead time within 24 business hours.
Q: Are you an authorized Allen-Bradley distributor?
A: Konmask.com operates as an independent specialist reseller of industrial automation components. We are not an authorized Rockwell Automation distributor. All products are genuine OEM parts sourced through legitimate secondary market and surplus channels.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
