Allen Bradley PLC Module 1756-L71B

Original Factory Allen Bradley 1756-L71B In Stock Best Price

The 1756-L71B mainly features 2 MB standard user memory, 1 MB Safety memory, 0.98 MB I/O memory and 1 GB non-volatile memory provided by the pre-supplied 1784-SD1 that ships with the controller. Similar to standard ControlLogix controllers, the 1756-L71B has 1 USB communication port used for programming, hardware configuration and online editing. This controller is capable of handling up to 128,000 Discrete I/O points and 4000 Analog I/O points.

The 1756-L71B performs both standard and safety functions. Standard functions include I/O control, Logic, Timing, Counting, Report generation, Communication, Arithmetic computations and data file manipulation. Safety functions are communicated by the primary controller to the partner safety controller. The 1756-L71B does not support controller redundancy and programmed using programming languages such as Relay Ladder Logic (RLL), Structured Text, Function Block Diagram, Sequential Function Chart (SFC). For programming of safety task, only Relay Ladder Logix is permitted.

About Our Company

Online Union Trade Co., Ltd is the most professional manufacturer and seller of electronic components and electronic supporting products. With professional production technology, stable and reliable quality, complete specifications and perfect service system, it has become the designated product of many well-known enterprises. supplier. Products are exported to the Middle East, Europe and the United States and other parts of the world. Our aim: to survive by quality, to develop by service. Our goal is to extend your every expectation and expect to be your long-term partner, just like our existing clients. When you have such a need, don't hesitate, we will invest our time, knowledge and money to build an ideal electronic component solution to meet your needs, allowing you to maintain an absolute advantage over your competitors. Committed to providing high-quality, low-cost products and related supporting services for the electronics industry at home and abroad. We look forward to your inquiries, cooperation, and create brilliant.

FAQ

1. How can we guarantee quality?

Always a pre-production sample before mass production;

Always final Inspection before shipment;

2. What can you buy from us?

PLC, HMI, AC Drive, Touch Screen, Soft starter

3. Why should you buy from us not from other suppliers?

Our company has focuses on industrial automation product sales and automation system integration , to provide customers with professional automation system solutions. We have a professional sales service team and a large number of product inventory

Search For

Allen-Bradley: 1785, ICS Triplex, 1746, 1747, 1756........

Schneider: MODICON, QUANTUN 140 Series.........

General electric: IC693, IC697, IC695, IS200, DS200.....

SIEMENS: 6ES5, 6DD, 6DP, 6SE7-400......

Foxboro:FBM203,FCP240/270.....

ABB: BAILEY, DSQC, 800XA.......

Bentley Nevada: 3500/3300 Series

Honeywell: TC, TK, CC, 8C, MC, MU...

Emergency Help

Online Union Trade Co., Ltd

Contact Ricco: Ricco@3splc.com

Skype/Whatsapp: +86 15260566922

Mobile: +86 15260566922