1756-L72
Program
Combination
Linear
Continuous
Automatic Control
RoHS, CCC, ISO: 9001, CE
New
Product Description






ControlLogix 5570 Controllers
Our ControlLogix® 5570 Controllers are available in standard, safety, extreme temperature, and On-Machine models suitable for process, motion, discrete, and high-availability applications. As part of our Integrated Architecture™ system, these controllers use the Studio 5000 Automation Engineering & Design Environment™ and common network protocols. These high-performance controllers provide a common control engine with a common development environment for all control disciplines.
Overview
Supports Integrated Motion on EtherNet/IP™, integrated Sercos™ motion, and analog motion
Supports full controller redundancy and removal and Removal Insertion Under Power (RIUP)
Communicates via EtherNet/IP, ControlNet™, DeviceNet™, Data Highway Plus™, Remote I/O, SynchLink, and third-party process and device networks
Lets you program using relay ladder logic, structured text, function block, and SFC languages
Includes conformal coating on products that include a "K" in the catalog number, to help protect in harsh environments
Includes a 1756 Slim Power Supply option for series B and C standard and 1756 XT Chassis, which offers a 29% reduction in width when space is limited
Offers chassis with up to 17 slots in standard, conformal coated, and extreme temperature versions
On-Machine Controllers
Delivers standard and safety On-Machine™ control that increases uptime and reduces cost
Minimizes hardware in the control cabinet with placement directly on the machine
GuardLogix Safety Controllers
Provides safety and integrated motion in the same chassis
Offer TUV certification for SIL 3 functional safety (controller and safety partner required)
Simplifies machine architecture and reduce system footprint with the Armor GuardLogix controller
Can operate in environments with -25…+70 °C (-13…+158 °F) when used independently
Can operate in environments with -20…+70 °C (-4…+158 °F) when used with FLEX™ I/O-XT modules
Extreme Environment Controllers
Can operate in environments with -25…+70 °C (-13…+158 °F) when used independently
Can operate in environments with -20…+70 °C (-4…+158 °F) when used with FLEX™ I/O-XT modules
Our ControlLogix® 5570 Controllers are available in standard, safety, extreme temperature, and On-Machine models suitable for process, motion, discrete, and high-availability applications. As part of our Integrated Architecture™ system, these controllers use the Studio 5000 Automation Engineering & Design Environment™ and common network protocols. These high-performance controllers provide a common control engine with a common development environment for all control disciplines.
Overview
Supports Integrated Motion on EtherNet/IP™, integrated Sercos™ motion, and analog motion
Supports full controller redundancy and removal and Removal Insertion Under Power (RIUP)
Communicates via EtherNet/IP, ControlNet™, DeviceNet™, Data Highway Plus™, Remote I/O, SynchLink, and third-party process and device networks
Lets you program using relay ladder logic, structured text, function block, and SFC languages
Includes conformal coating on products that include a "K" in the catalog number, to help protect in harsh environments
Includes a 1756 Slim Power Supply option for series B and C standard and 1756 XT Chassis, which offers a 29% reduction in width when space is limited
Offers chassis with up to 17 slots in standard, conformal coated, and extreme temperature versions
On-Machine Controllers
Delivers standard and safety On-Machine™ control that increases uptime and reduces cost
Minimizes hardware in the control cabinet with placement directly on the machine
GuardLogix Safety Controllers
Provides safety and integrated motion in the same chassis
Offer TUV certification for SIL 3 functional safety (controller and safety partner required)
Simplifies machine architecture and reduce system footprint with the Armor GuardLogix controller
Can operate in environments with -25…+70 °C (-13…+158 °F) when used independently
Can operate in environments with -20…+70 °C (-4…+158 °F) when used with FLEX™ I/O-XT modules
Extreme Environment Controllers
Can operate in environments with -25…+70 °C (-13…+158 °F) when used independently
Can operate in environments with -20…+70 °C (-4…+158 °F) when used with FLEX™ I/O-XT modules
Product Comparison | ||
Feature | 5580 Controllers | 5570 Controllers |
Performance | 5x…20x | 2x |
(Compared to a ControlLogix 5570 controller) | (Compared to a ControlLogix 5560 controller) | |
Embedded Ethernet Port | 1 gigabit (Gb) | No |
Local Programming Port | USB | USB |
Energy Storage Module (ESM) Included | Yes | Yes |
Onboard Display Included | Yes | Yes |
Supported in Studio 5000 Automation Engineering & Design Environment™ | Yes | Yes |
Non-volatile Memory | Secure Digital (SD) card | Secure Digital (SD) card |
User Memory, Max | 40 MB | 32 MB |
I/O Points, Max | 128,000 digital; 4,000 analog | 128,000 digital; 4,000 analog |
Product Selection | |
Catalog Number | Description |
1756-L71 | ControlLogix 5570 Controller with 2 MB Memory, USB Port, 4 Character Alpha/Numeric Display. |
1756-L71K | ControlLogix 5571 Controller With 2 Mbytes Memory - Conformally Coated |
1756-L71S | GuardLogix Integrated Safety PAC with 2M standard memory & 1M safety memory. |
1756-L71SK | GuardLogix Integrated Safety PAC with 2M standard memory & 1M safety memory - Conformally Coated |
1756-L72 | ControlLogix 5570 Controller with 4 MB Memory, USB Port, 4 Character Alpha/Numeric Display. |
1756-L72K | ControlLogix 5572 Controller With 4 Mbytes Memory - Conformally Coated |
1756-L72S | GuardLogix Integrated Safety PAC with 4M standard memory & 2M safety memory. |
1756-L72SK | GuardLogix Integrated Safety PAC with 4M standard memory & 2M safety memory - Conformally Coated |
1756-L73 | ControlLogix 5570 Controller with 8 MB Memory, USB Port, 4 Character Alpha/Numeric Display. |
1756-L73K | ControlLogix 5573 Controller With 8 Mbytes Memory - Conformally Coated |
1756-L73S | GuardLogix Integrated Safety PAC with 8M standard memory & 4M safety memory. |
1756-L73SK | GuardLogix Integrated Safety PAC with 8M standard memory & 4M safety memory - Conformally Coated |
1756-L73SXT | GuardLogix Extended Environmental Integrated Safety controller with 8M standard memory & 4M safety memory. |
1756-L73XT | ControlLogix 5570, Extended Envirnomental Controller with 8 MB Memory, USB Port, 4 Character Alpha/Numeric Display. |
1756-L74 | ControlLogix 5570 Controller with 16 MB Memory, USB Port, 4 Character Alpha/Numeric Display. |
1756-L74K | ControlLogix 5574 Controller With 16 Mbytes Memory - Conformally Coated |
1756-L75 | ControlLogix 5570 Controller with 32 MB Memory, USB Port, 4 Character Alpha/Numeric Display. |
1756-L75K | ControlLogix 5575 Controller With 32 Mbytes Memory - Conformally Coated |

Our product packaging aims to provide functionality and aesthetic appeal. We understand the importance of creating a positive first impression and ensuring the safe delivery of products to customers. The following are the main features of our packaging:
Durable materials: We use high-quality materials that are sturdy and durable, and will not be damaged during transportation. This ensures that our products reach our customers in good condition.
Safe packaging: Our packaging design focuses on a safe outer shell. We use protective layers and liners to prevent any damage to the product caused by external impact or rough handling.
Clear labels: Our packaging includes clear and detailed labels. They provide necessary detailed information, such as product name, quantity, instructions for use, and any necessary warning labels. This helps customers easily identify and understand the product.
Durable materials: We use high-quality materials that are sturdy and durable, and will not be damaged during transportation. This ensures that our products reach our customers in good condition.
Safe packaging: Our packaging design focuses on a safe outer shell. We use protective layers and liners to prevent any damage to the product caused by external impact or rough handling.
Clear labels: Our packaging includes clear and detailed labels. They provide necessary detailed information, such as product name, quantity, instructions for use, and any necessary warning labels. This helps customers easily identify and understand the product.
Techno (Xiamen) Technology Co., Ltd. is located in the beautiful city of Xiamen, China. Xiamen is also an important port city for China's foreign trade. The founding team of the company has been engaged in the trade of industrial automation products, industrial equipment and production line system engineering, manufacturing of equipment components, and supply of spare parts for core equipment in factories since 2005. We have established close cooperative relationships with various well-known brands around the world, and have rich industry practical experience and supply chain resource advantages.
Our Vision: Based in China, serving the world.
Our Mission: Let China's supply chain and made-in-China products serve the whole world.
Our Concept: Professionalism, integrity, innovation, and win-win.
Our Vision: Based in China, serving the world.
Our Mission: Let China's supply chain and made-in-China products serve the whole world.
Our Concept: Professionalism, integrity, innovation, and win-win.


China has an excellent supply chain system, and we have 20 years of industry work experience.
Many leading global manufacturers of industrial automation products have been deeply rooted in the Chinese market for 40 years and have accumulated a lot of inventory.
China has a huge supply chain system, and we have 20 years of work experience in the industrial automation industry.
We focus on customer needs, communicate and cooperate with integrity, and wholeheartedly find the products or alternative solutions that customers need.
1.Q:How about the warranty?
A:All goods have 1 year warranty.
2.Q:What about the delivery time?
A:Normally in 1-3 Workdays.
3.Q:Other suppliers have a better price than yours?
A:"In order to maximize your interests, other suppliers have lower prices. You can tell us and we will try our best to offer you the maximum discount, just to make friends with you
4.Q:What about the shipment?
A:We can arrange shipment by DHL, FedEx, UPS,TNT, EMS with competitive price, of course, customers can also use their own freight forwarders.
5.Q:How about the terms of payment?
A:Generally through T/T, Paypal and Western Union also accept.
A:All goods have 1 year warranty.
2.Q:What about the delivery time?
A:Normally in 1-3 Workdays.
3.Q:Other suppliers have a better price than yours?
A:"In order to maximize your interests, other suppliers have lower prices. You can tell us and we will try our best to offer you the maximum discount, just to make friends with you
4.Q:What about the shipment?
A:We can arrange shipment by DHL, FedEx, UPS,TNT, EMS with competitive price, of course, customers can also use their own freight forwarders.
5.Q:How about the terms of payment?
A:Generally through T/T, Paypal and Western Union also accept.

