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1746-N2

Allen-Bradley 1746-N2 SLC Slot Filler Blank Module

In stock (22 units), ready to be shipped

  • Manufacturer: Allen-Bradley

  • Product No.: 1746-N2

  • Product Type: Card Slot Filler

  • Product Origin: USA

  • Payment:T/T, Western Union

  • Weight: 100g

  • Shipping port: Xiamen

  • Warranty: 12 months

30-Day Return Policy · 12-Month Warranty
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Description

Allen-Bradley 1746-N2 SLC Slot Filler Blank Module

The Allen-Bradley 1746-N2 is a blank slot filler module designed for all SLC 500 chassis. It occupies empty I/O slots to maintain proper airflow, shield backplane connectors, and ensure electromagnetic compatibility within the rack. Weighing approximately 0.1 kg (0.22 lbs), this slot filler is essential for systems with unused slots to meet agency certification requirements.

Technical Specifications

Parameter Value
Manufacturer Allen-Bradley (Rockwell Automation)
Model Number 1746-N2
Product Type Slot Filler / Blank Module
Compatible Chassis All SLC 500 (1746 Series) Chassis
Material Industrial-Grade Plastic
Weight Approx. 0.1 kg (0.22 lbs)
Function Covers empty slots to maintain airflow and shield backplane connectors

Application Overview

  • Fills unused I/O slots in SLC 500 racks to maintain proper cooling airflow.
  • Shields backplane connectors from dust and accidental contact.
  • Ensures EMC compliance by maintaining chassis integrity.
  • Supports system expansion with 1747-AENTR EtherNet/IP adapter for distributed I/O conversion.
  • Compatible with all 1746 chassis including 4-slot, 7-slot, 10-slot, and 13-slot models.

Installation Guide

  • Insert the 1746-N2 slot filler into any empty slot of the SLC chassis.
  • Press firmly until the module locks into place with the retaining clips.
  • No wiring or configuration is required. The filler is passive and does not draw backplane current.
  • For systems with multiple empty slots, install fillers in each unused position.

Why Choose the 1746-N2 Slot Filler

  • Essential for SLC systems with empty slots to maintain UL and CSA agency approvals.
  • Prevents debris accumulation on exposed backplane connectors.
  • Lightweight and easy to install without tools.
  • OEM-approved accessory for Allen-Bradley SLC 500 systems.

Field Engineer FAQs

Q1: Is the 1746-N2 required for empty slots in SLC racks?

A1: Yes, empty slots should be filled with 1746-N2 modules to maintain proper airflow, shield connectors, and comply with agency certifications such as UL and CSA.

Q2: Does this module draw any backplane current?

A2: No, the 1746-N2 is a passive filler. It does not consume power or communicate with the backplane.

Q3: Can I use this in a 1747 chassis?

A3: Yes, the 1746-N2 is compatible with all SLC chassis including 1746 and 1747 series racks.

Inquiries: sale@etowonauto.com

🏷️ Tags: Card Slot Filler
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  • Confirm the exact model, part number, and specifications before ordering.
  • Ensure compatibility with your current machinery or control systems.
  • Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
  • Review delivery options, lead times, and shipping requirements.
  • Follow manufacturer instructions and best practices during installation.

In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.

Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.

For more details, please review our Shipping & Return Policy.

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