Description
Product Name: 1794-NM1 Allen Braley I/O module
Product details:
The Allen-Bradley 1794-NM1 is a specialized accessory within the FLEX I/O system, specifically designed to provide a robust mounting solution for FLEX I/O modules in high-vibration or demanding industrial environments.
Product Overview
The 1794-NM1 is a FLEX I/O Mounting Kit. Unlike standard DIN rail mounting, this kit allows users to securely bolt the terminal base directly to a panel or mounting plate. It is essential for applications where the system might be subjected to mechanical shock or where a more permanent, rigid installation is required than what a standard 35mm DIN rail can provide.
Technical Specifications
| Feature | Specification |
| Product Type | Mounting Kit / Base Plate Adapter |
| Series | FLEX I/O (1794) |
| Mounting Method | Panel Mount (Screw-in) |
| Compatibility | All 1794 Terminal Bases (e.g., 1794-TB3, 1794-TBN) |
| Material | Heavy-duty industrial-grade plastic/composite |
| Dimensions | Designed to match the footprint of 1794 Terminal Bases |
Key Advantages
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Enhanced Stability: Provides a significantly more secure attachment than DIN rail clips, preventing modules from shifting or vibrating loose.
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Space Efficiency: Maintains the compact footprint of the FLEX I/O system while allowing for versatile mounting locations.
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Durability: Engineered to withstand harsh industrial environments, extending the lifespan of the I/O assembly by reducing mechanical stress.
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Easy Integration: Designed to snap directly onto the back of any 1794 terminal base without complex modifications.
Installation & Usage Notes
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Alignment: Ensure the 1794-NM1 is properly aligned with the mounting holes on the back of the terminal base before applying pressure to snap it into place.
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Torque Requirements: When bolting the kit to a panel, use appropriate screws (typically M4 or #8) and do not over-tighten, as this could crack the plastic housing.
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Grounding: While the NM1 provides physical support, ensure that your system’s grounding requirements are still met through the terminal base’s internal grounding bus or separate wiring.
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Heat Dissipation: Ensure there is adequate clearance around the mounted modules for airflow, especially when mounting multiple units vertically.
Typical Applications
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High-Vibration Machinery: Used in mobile equipment, stamping presses, or rotating machinery where DIN rail mounts might fail.
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Marine & Offshore: Ideal for shipboard environments where constant motion and engine vibration are present.
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Confined Enclosures: Useful when mounting I/O in small custom boxes where a DIN rail would take up too much depth.
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Automotive Assembly Lines: Found in heavy-duty manufacturing cells where reliability and uptime are critical.
Advantages: Foxboro, OVATION, TRICONEX, Allen-Bradley, ABB, Motorola, Siemens Moore, Ge Fanuc, Woodward, Bently Nevada and other major import brands!
We have the same series of models in stock. If you don’t find the model you need, please contact us and we will provide you with an official quotation!
Colour:new Warranty: 12 months
Lead Time:3-day working day Country of origin: Sweden
Price: Please contact us Product weight:0.515kg
Shipping Port: Xiamen, China
Payment: Bank of Chicago, Bank of Singapore
Express cooperation: fedex, DHL, UPS and your express account
Service: Professional Sales provides 24 hours /7 days online service
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