Allen Bradley 1756-L72K Industrial Equipment
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 15305023276 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||

Technical Specifications
| Parameter | Specification |
|---|---|
| Product Type | Programmable Automation Controller (PAC) |
| Model Number | 1756-L72K |
| Series | Allen-Bradley ControlLogix 5572 |
| Controller Type | Conformally Coated ControlLogix Processor |
| User Memory | 4 MB |
| I/O Memory | 0.98 MB |
| Communication Ports | 1 × USB Programming Port |
| Embedded Ethernet | No |
| Supported Motion Axes | Up to 100 axes |
| Maximum Digital I/O | Up to 128,000 points |
| Maximum Analog I/O | Up to 4,000 points |
| Non-Volatile Storage | Secure Digital (SD) card supported |
| Power Consumption | 5 mA @ 1.2V DC, 800 mA @ 5.1V DC |
| Power Dissipation | Approx. 2.5 W |
| Operating Temperature | 0°C to 60°C |
| Storage Temperature | -40°C to 85°C |
| Mounting Type | 1756 ControlLogix Chassis Mount |
| Dimensions (L × W × H) | Approx. 145.2 × 34.6 × 139.6 mm |
| Weight | Approx. 0.25 kg |
| Conformal Coating | Yes (“K” series coating protection) |
| Key Features | High-performance ControlLogix controller with 4 MB memory, conformal coating protection, motion control support, SD card storage, and modular industrial automation architecture |
FAQ
- What is the 1756-L72K used for?
It is a ControlLogix 5572 programmable automation controller used for industrial machine and process control applications. - What does the “K” suffix mean?
The “K” indicates conformal coating, which provides additional protection against moisture, dust, and corrosive industrial environments. - Does the 1756-L72K have built-in Ethernet?
No. Ethernet communication requires a separate ControlLogix communication module such as a 1756-EN2T or similar module. - How much memory does it provide?
The controller includes 4 MB of user memory and approximately 0.98 MB of I/O memory. - What software is used to program it?
It is programmed using RSLogix 5000 / Studio 5000 Logix Designer software. - What hardware is required to operate the controller?
The controller must be installed in a 1756 ControlLogix chassis with a compatible power supply module. - Is the 1756-L72K still active?
Yes, Rockwell Automation currently lists it with Active Mature lifecycle status.
Allen Bradley 1756-L72K Industrial Equipment is in stock. Please contact us for a quick quote and competitive pricing.
| Company Information | ||||||||
| [email protected] | ||||||||
| Mobile | +8615305023276 | |||||||
| +8615305023276 | ||||||||
| 13950166376 | ||||||||
| Add to | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Company Introduction
Xiamen Shengruite Trading Co., Ltd. is a company specializing in the supply of industrial PLC spare parts.
We provide high-quality PLC spare parts to customers in the global manufacturing, energy and power, chemical and other fields.
Since its establishment in 2011, after 13 years of rapid development, the cumulative global shipments have reached 223,650 pieces, with an annual output value of US$50 million.
Successfully served more than 500 customers in more than 100 countries and regions including Saudi Arabia, UAE, the United States, Europe, Africa, and Southeast Asia
Our Mission
Provide customers with the best quality PLC spare parts and the fastest delivery service to ensure that their industrial automation systems are always in the best operating condition.
We provide a 1-year warranty service, and we support returns and exchanges for any issues to ensure your rights and interests are fully protected.
We can provide detailed product images upon request, and our team can arrange warehouse photos for confirmation to ensure you have all the information you need before making a purchase.
Shipping times vary depending on your location. With the support of our 16 global warehouses, we strive to deliver orders as quickly as possible. Contact us to get an estimated delivery time for your specific location.
The minimum order quantity (MOQ) is typically one unit. However, for larger orders, please contact us for potential discounts and pricing details.
Yes, we offer competitive pricing for bulk purchases. Please reach out to our sales team with the specifics of your order to receive a custom quote.
We accept various payment methods for wholesale orders, including bank transfers (T/T), letters of credit, and other options upon agreement. For large transactions, please contact us directly for payment terms.
Yes, we offer flexible ordering options for both small and large quantities. Whether youre looking for a single unit or a large batch, we can accommodate your needs.
We occasionally offer promotional discounts for new wholesale customers. Contact us to learn more about any current offers available for first-time buyers.
If you are unsure of compatibility with your existing setup please provide your system details and our support team can verify compatibility prior to purchase.
Returns are accepted within 30 days if the product is unused, unopened, and in its original packaging. Please note that return shipping and associated costs are the buyer\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\’s responsibility.
Yes, we offer technical support for the installation and integration of our products. Our team can assist with setup, configuration, and troubleshooting to ensure a smooth installation.








