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Programmable controllers have become the primary automation method for many industries and applications, providing accurate, reliable, easily-modified control. In addition to discrete and process functions, controllers have evolved to perform complex tasks such as motion, data logging, web server access and email.
Programmable Logic Controller (PLC) Hardware
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PLCs for Industrial Control
- Over 25 years supplying practical PLCs, with millions of modules installed
- Readers Choice awards from several industry magazines
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AutomationDirect programmable controller products range from Micro PLC sized fixed I/O Programmable Logic Controller units to Modular PLC systems with thousands of I/O. From simple machine sequencing to complex process control, you will find a quality industrial programmable controller to suit your application at supremely practical prices.
AutomationDirect PLC prices start at an incredible $69.00
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Programmable Logic Controllers and Products
Productivity Series PLCs
The Productivity Series PLCs utilize a tag name memory structure and provide a powerful scalable solution that can easily conform to large systems with tons of I/O or smaller systems using limited I/O. Superior device integration that includes GS drives, Protos X field I/O and others, and onboard analog module data displays are just a few convienence features of this popular series.
- High-performance CPUs with 50Mb of user memory
- Communications leader with up to 7 built-in communication ports
- Up to 59,840 I/O points possible
- ABS certified modules for maritime applications
- Tag name memory with no predefined addressing
Productivity PLC System Review
Do-more Series PLCs
Do-more BRX, H2 and T1H Series PLCs are the next generation programmable controllers built on strong PLC and field I/O foundations to make control applications easier to implement.
- The BRX Series PLCs (Stackable Micro Brick) platform is a versatile Micro PLC system that combines powerful features in a compact, stand-alone footprint. The BRX platform can be used as a stand-alone controller or expanded using a wide variety of expansion modules
- The combination of Do-more H2 Series CPUs and the existing line of AutomationDirect 205 series I/O modules and base units creates an incredibly powerful micro modular PLC at a fraction of the cost of comparable controllers.
- The Do-more T1H Series PLC Module takes the modular and space-saving package of our Terminator I/O line and converts it into a stand-alone control system.
CLICK Series PLCs
The CLICK family of PLCs was designed with simplicity in mind, providing reliable control at a low, low cost and with little to no learning curve. CLICK controllers are a perfect solution for small machines, home automation projects, pneumatic applications or anywhere a simple system needs a budget-saving control solution.
- Starting at $69 for a standalone PLC unit with built-in I/O, CLICK PLCs are the most practical compact controllers in the industry
- CLICK PLUS PLCs offer the same simplicity as the original CLICK but with advanced features including Wi-Fi communication and data logging ... New!
- CLICK/CLICK PLUS PLCs can be expanded with any of 24 stackable option modules providing for configurations of up to 142 discrete I/O or 54 analog channels
- The CLICK user-friendly programming software features 21 simple relay ladder logic and function block instructions supported by extensive online help files. The software is a free download
DirectLOGIC Series PLCs
A dependable PLC platform for over 35 years, the DirectLOGIC series PLCs are fixed I/O (brick) and modular, rack-based controllers with a common programming platform. Most components are compatible with existing installations under the DirectLOGIC name as well as legacy private-labeled models. This series is not recommended for new installations.
Open-Source Controllers (Arduino-compatible)
The ProductivityŽOpen platform provides all the great features of a standard Arduino plus the added power and reliability of an industrial controller. The processor circuit of the P1AM-100 CPU is designed to mimic the Arduino MKRZero microcontroller. The P1AM-100 is compatible with most available Arduino MKR format shields, and/or all of the industrially-hardened ProductivityOpen shields, and can utilize most Arduino sketch programs found on open-source websites. The industrial-grade P1AM-100:
- Supports Productivity1000 input, output and specialty modules
- Supports Arduino MKR form factor shields
- UL listed CPU
- UL listed ProductivityOpen branded shields
ZIPLink Pre-Wired PAC/PLC Connection Cables & Modules
ZIPLinks cut wiring time from hours down to minutes. The ZIPLink connection system eliminates the normally tedious process of wiring programmable logic controller I/O to terminal blocks.
- Simply plug one end of a ZIPLink connection cable into a Productivity, Do-More, DirectLOGIC or CLICK I/O module and the other end into a ZIPLink connector module. It's that easy.
- ZIPLinks use half the space, at a fraction of the total cost of terminal blocks
- ZIPLink cables and modules are available in a variety of styles to suit your needs. Some are designed exclusively for our PACs and PLCs. Others may be used with various PLC brands
- ZIPLinks are available for our most popular discrete input and output modules
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