Allen Bradley 1756-A7 ControlLogix 7-Slot Chassis
| Release time | Jun 2, 2026 |
|---|---|
| Brand | Allen Bradley PLC |
| Product Numbe | 1756-A7 |
| Country Of Origin | USA |
| Dimensions | 610 x 203 x 508 mm |
| Weight | 1.1 kg |
| Condition | New & In Stock |
| Payment Methods | T/T, PayPal, Western Union |
| Lead Time | 1-3 Working Days |
| Warranty | One Year |
| Courier partners | DHL, UPS, TNT, FedEx and EMS. |
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Overview
The Allen Bradley 1756-A7 is a 7-slot ControlLogix chassis designed for scalable industrial automation applications. It serves as the foundation of a ControlLogix system, providing secure mounting and high-speed backplane communication for controllers, I/O modules, and network interfaces.
General Information
Part Number: 1756-A7
Manufacturer: Allen Bradley
Brand: Allen Bradley
Country of Origin: USA
Series: ControlLogix
Type: 7-Slot Chassis
Mounting: Panel Mount
Technology: Modular PLC chassis with integrated high-speed backplane architecture
Power Specifications
Supply Voltage: Powered through compatible ControlLogix power supply modules
Power Consumption: Dependent on installed modules and system configuration
Input: Backplane power distribution
Protection: Industrial-grade electrical protection and isolation features
Indicators: Status indication available through installed ControlLogix modules
Communication & Interface
Backplane Communication: High-speed ControlLogix backplane communication
Module Capacity: Supports up to 7 ControlLogix modules
Compatibility: ControlLogix controllers, I/O modules, communication modules, and specialty modules
Diagnostics: Supports chassis and module-level diagnostic functions
Expansion: Easily integrates into distributed and centralized control systems
Environmental
Operating Temperature: 0°C to +60°C
Storage Temperature: -40°C to +85°C
Humidity: 5% to 95% RH, non-condensing
Protection Rating: Open-type equipment for installation inside a protective enclosure
Dimensions & Weight
Dimensions (L × W × H): 610 × 203 × 508 mm
Weight: 1.1 kg
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Warranty Conditions
At Qunlebu Co., Ltd., we are committed to ensuring the quality of our products. Our one-year warranty provides coverage for any defects in material or workmanship, excluding damages caused by deliberate misuse.
🛡️Coverage Details:
This warranty encompasses all instances of product malfunction or failure due to inherent manufacturing flaws, with the exception of intentional damage.
📝Claim Process:
To avail of warranty services, please notify us of any quality-related issues within the warranty period. We may conduct online troubleshooting and examination as needed.
🚚Shipping Assistance:
We understand the importance of prompt service. Therefore, we cover return shipping costs for warranty-related returns within the first month of supply. Within three months of supply, we cover one-way shipping costs for warranty-related returns. After three months, the customer is responsible for shipping costs both ways.
🚫Exclusions:
Unauthorized modifications, repairs, or misuse of the product.
Normal wear and tear.
Negligence.
Extreme environmental conditions beyond product specifications.