Free Shipping on All Orders!

All Stock Verified!

sales@chiefautomation.com
(877) 629-8191
1756-L72AllenBradley

Allen-Bradley 1756-L72

SKU: 1756-L72-SOB-USA

Next Day Delivery Available for U.S. Stock

All Parts Come with 12 Month Warranty

New, Surplus, and Refurbished Available

Select the condition:
Choose Stock Location / Vendor: We ship items from multiple suppliers and locations worldwide, so prices and inventory may vary. Please select the Stock Location / Vendor that best fits your current needs.
Warranty Information

All products (new, surplus, and refurbished) are covered by Chief Automation's 1 Year Warranty. The Manufacturer's Warranty does NOT apply.

Shipping Information

We offer free standard shipping. Products located in the U.S. are eligible for expedited shipping, including next day air.

Payment Methods

We only accept online payments such as Visa, Mastercard, American Express, Discover, etc. All payments are fully secured.

Condition SKU Stock Location and Best Delivery Date Price Purchase
Surplus Original Box 1756-L72-SOB-USA 1 United States $10,385.10
1756-L72-SOB-ASIA 44 Asia $3,985.26
Surplus Open Box 1756-L72-NS-USA 1 United States $2,585.96
Refurbished 1756-L72-R-USA 3 United States $1,778.96
1756-L72-R-EU 1 Europe $3,688.80
The Allen-Bradley 1756-L72 ControlLogix Series Programmable Automation Controller (PAC) is designed for high-performance applications, offering 4 MB of user memory and 0.98 MB for I/O. Equipped with a 1 GB SD card for optional non-volatile memory, this controller supports expansion up to 2 GB for greater storage needs. It features a full-speed USB 2.0 port, provides controller redundancy, and supports a wide range of communication protocols including Ethernet/IP, ControlNet, and DeviceNet. The 1756-L72 ensures robust data integrity and security through its capacitor energy modules and USB connectivity design, and it efficiently operates in temperatures ranging from 0 to 60 degrees Celsius, making it suitable for diverse industrial environments.

Technical specifications for 1756-L72

Manufacturer Rockwell Automation
Brand Allen-Bradley
Part Number/Catalog No. 1756-L72
Series ControlLogix
I-O Memory 0.98 MB
Module Type Processor Module
User Memory 4 MB
Nonvolatile Memory 1 GB (1784-SD1 ships with every controller) 2 GB (1784-SD2)
Maximum I-O 128,000
Communication 1 port USB
USB Port Communication Programming, configuration, and on-line edits
Maximum Analog I-O 4,000
Maximum Digital I-O 128,000
Current Draw (1.2 Volts DC) 5 milliamps
Current Draw (5.1 Volts) 800 milliamps
User Memory 4MB
Power Dissipation 2.5 Watts
Backplane Current (1.2 Volts DC) 5 mA
Thermal Dissipation 8.5 BTU per hour
Backplane Current (5.1 Volts DC) 800 mA
Isolation Voltage 30 Volts Continuous
Weight 0.25 kg (0.55 lb)
Enclosure None
Relative Humidity 5-95 percent
Operating shock 30G
UPC 10612598876027
Redundancy Full Support
UNSPSC 32151705
Programming Languages Relay ladder Structured text Function block SFC"
Go to product

NEED MORE?

Recently viewed items: