Allen Bradley 1756-L71S ControlLogix Logix5571S Processor
| Release time | Jun 9, 2026 |
|---|---|
| Brand | Allen Bradley PLC |
| Product Numbe | 1756-L71S |
| Country Of Origin | USA |
| Dimensions | 145.2 x 34.6 x 139.6 mm |
| Weight | 0.25 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 1756-L71S ControlLogix Logix5571S Processor is a high-reliability programmable automation controller designed for advanced industrial applications. As part of the 5571S series, it provides enhanced safety functions, fast processing, and flexible communication capabilities. This processor is ideal for machine automation, process control, and safety-critical distributed systems requiring dependable performance.
General Information
Part Number: 1756-L71S
Manufacturer: Allen Bradley / Rockwell Automation
Brand / Country of Origin: Allen Bradley / USA
Series: ControlLogix Logix5571S
Type: Safety-Integrated Programmable Automation Controller (PAC)
Mounting: Installed in a ControlLogix chassis
Technology: Logix 5571S architecture with integrated safety functions and advanced processing
Application: Industrial automation, machine control, process control, and safety-critical systems
Power Specifications
Supply Voltage: Powered through the ControlLogix backplane
Power Consumption: Approx. 5 W
Isolation: Backplane isolation architecture
Protection Features: Built-in diagnostics, fault detection, and safety monitoring
Status Indicators: LED indicators for module status, power, communication, and fault conditions
Memory: Integrated user memory for safety programs, application logic, and data
Communication & Interface
Backplane Interface: High-speed ControlLogix backplane communication
Network Support: Compatible with EtherNet/IP, ControlNet, DeviceNet, and additional communication modules
Programming Software: Studio 5000 Logix Designer
Diagnostics: Real-time status monitoring, fault detection, and safety diagnostics
Data Exchange: Supports communication with local and distributed I/O modules
USB Port: Integrated USB interface for programming and maintenance
Expansion Capability: Seamless integration with other ControlLogix and safety modules
Environmental
Operating Temperature: 0°C to +60°C
Storage Temperature: -40°C to +85°C
Humidity: 5% to 95% RH, non-condensing
Vibration Resistance: Designed for industrial operating environments
Protection Rating: IP20 (installed in a suitable enclosure)
Dimensions & Weight
Dimensions (L × W × H): 145.2 × 34.6 × 139.6 mm
Weight: 0.25 kg
High-Performance Automation Ready for Immediate Use!
QDo you provide technical support or installation services?
QCan I return products if they don’t meet my requirements?
QHow can I ensure compatibility with my existing systems?
QAre there discounts for new wholesale customers?
QCan I purchase different quantities of a product?
QWhat payment methods do you accept for wholesale orders?
QCan I get discounts for bulk purchases?
QWhat is the minimum order quantity (MOQ)?
QHow long does shipping take?
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QDoes this product come with a warranty?
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8613620394314 | |||||||
| +8613620394314 | ||||||||
| +8613620394314 | ||||||||
| Add | Room 1102, Jiuzhou Commercial Building, Siming District, Xiamen, China | |||||||
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.
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