Product Details
Overview
The Allen-Bradley 1769-ADN is a high-performance DeviceNet adapter designed for seamless integration in ControlLogix and CompactLogix environments. It provides reliable network connectivity for distributed I/O modules, supporting up to 30 I/O modules per network. Engineered for industrial conditions, the adapter combines robust electrical isolation, shock and vibration resistance, and compliance with electromagnetic and ESD standards.
Key Features
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Supports up to 30 DeviceNet I/O modules
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High isolation voltage: tested at 710V DC for 1 minute
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Vibration and shock compliant: IEC60068-2-6 (2g, 10–500Hz), IEC60068-2-27 (15g operating, 30g non-operating)
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EMI/EMC certified: CISPR 11, Group 1, Class A
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ESD immunity: 6 kV contact / 8 kV air discharge
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Maximum heat dissipation: 4.7 W
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Compact form factor with dimensions 11.8 × 5.0 × 8.7 cm (height including mounting tabs: 13.8 cm)
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Compatible with Allen-Bradley DeviceNet cabling: use part no. 1485C-P1-Cxxx (see publication DN-2.5)
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Distance from power supply: 4 modules (Series A), 5 modules (Series B)
Technical Specifications
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Manufacturer: Allen-Bradley / Rockwell Automation
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Model Number: 1769-ADN
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Product Type: DeviceNet Adapter Module
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I/O Capacity: 30 modules
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Dimensions (HxWxD): 11.8 × 5.0 × 8.7 cm; height with mounting tabs: 13.8 cm
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Vibration (Operating): 2 g, 10–500 Hz, IEC60068-2-6
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Shock (Operating/Non-Operating): 15 g / 30 g, IEC60068-2-27
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Electromagnetic Compliance: CISPR 11, Group 1, Class A
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ESD Protection: IEC 61000-4-2, 6 kV contact, 8 kV air
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Heat Dissipation: 4.7 W maximum
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Power Supply Distance Rating: 4 modules (Series A), 5 modules (Series B)
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Isolation Voltage: 710 V DC, 1 minute
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Weight: 1.3 kg
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Mounting: DIN-rail or chassis, compact footprint
Applications
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Industrial DeviceNet networking for distributed I/O systems
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Integration of remote I/O modules in ControlLogix or CompactLogix setups
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Facilities requiring robust, vibration-resistant communication modules
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Replacement or expansion for existing DeviceNet networks
FAQ
Q1: How many I/O modules can 1769-ADN support?
A1: Up to 30 modules per DeviceNet network.
Q2: What is the maximum heat dissipation?
A2: The module dissipates up to 4.7 W during operation.
Q3: What is the isolation voltage rating?
A3: Rated at 710V DC for 1 minute, ensuring safe electrical separation.
Q4: What environmental conditions can it operate in?
A4: Operates at temperatures suitable for most industrial environments with shock and vibration compliance per IEC standards.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
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Master Acceptance Testing: Understanding FAT and SAT in Industrial Control Systems
Factory Acceptance Testing (FAT) and Site Acceptance Testing (SAT) serve as critical quality assurance gateways in complex industrial control systems. Both procedures verify that programmable logic controllers (PLCs), distributed control systems (DCS), and associated field devices meet strict functional specifications. However, executing these tests effectively requires clear delineation between off-site staging and final field commissioning.
Industrial Networking Essentials: Demystifying Hubs, Switches, and Routers in Control Systems
Industrial automation relies heavily on robust networking infrastructure to connect programmable logic controllers (PLCs), distributed control systems (DCS), and human-machine interfaces (HMIs). Modern factory automation environments generate vast amounts of real-time operational data across deterministic networks. Understanding the structural differences between hubs, switches, and routers ensures optimal traffic segmentation, minimizes latency, and maintains high network availability.