![1746-A4](https://static.mrosupply.com/cache/43/b7/43b7ec576e72e020091563cdc0cccb4c.jpg)
Image for Illustration purposes only. Actual product may vary
Allen Bradley 1746-A4 SLC500 Chassis 4-Slot Rack
MODEL 1746-A4
$1,092.00 Each
Prices are subject to change
FREE SHIPPING ON ORDERS OVER $1
Select Quantity
Free Gift with this product
Typically Ships in: 1 day
Returnable: Yes
Accessory type
Rack
Dimensions
177 x 68 x 145 mm
Maximum operating temperature
+60°C
Mounting type
Panel mount
Series
SLC Chassis
Product Details
Allen Bradley SLC500 CPU, PSU and I/O Chassis
Enhance flexibility in your control system configuration with the SLC500 Chassis for CPU, PSU and I/O modules by Allen Bradley. This chassis securely houses the processor and I/O modules and comes in four available sizes to meet your application requirements. The modules can be placed in any position and slide easily into slots for optimal convenience and ease of use. Up to 3 chassis can be interconnected, up to a maximum of 30 slots, allowing you to maximise the capabilities of your control system.
Allen Bradley provide a range of high-quality, affordable components to help you design a control system that can meet your specific application requirements. With the Allen Bradley SLC 500 and PLC systems you can greatly improve the efficiency and reliability of your automated machine processes and experience peace-of-mind.
4, 7, 10 and 13 slot options
Height 171mm, Depth 145mm; Width tabled below
What is SLC500?
The Allen Bradley SLC500 is a small chassis-based family of programmable controllers, discrete, analogue, and speciality I/O, and peripheral devices. The SLC500 family delivers power and flexibility with a wide range of communication configurations, features, and memory options. The smaller size of the SLC means that it can be used in applications which do not require the larger size and overhead of a traditional, full-size programmable logic controller.
Programmable Logic Controllers (PLC) are complex computers which automate control processes by using programs to communicate electronic signals to machines and devices. In simplified terms, they are usually comprised of three components:A CPU (Central Processing Unit), which is the brain or processor of the system, Inputs, and Outputs. An input module detects signals from things like switches, sensors, and buttons. This is processed by the CPU, which leads to an output relaying the CPUs instructions to a machine or device. PLC system functions can be expanded by adding extra I/O modules. PLC systems are widely used in modern industrial automation for controlling machinery, in industries such as packaging, food and beverage production, pharmaceutical, and printing. Allen Bradley offer excellent control capabilities with their flexible SLC/PLC systems to give you optimal power and performance.
When you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
$500
MRO Hat
MRO Golf Balls
MRO Hi-Vis Vests
MRO Mug
$750
32oz Water Bottle
Throw Blanket
30 piece Hex Set
Telescopic Pick Up
$1,250
Golf Cooler
11-in-1 Screw Driver Set
Gorilla Grip Knee Pad
John Deere Oilskin Hat
$2,500
Igloo 1/2 Gallon Jug
Rechargable Headlamp
Larix Trucker Hat
$5,000
Igloo 10 Gallon Cooler
Igloo Party Bucket Cooler
Klein Tools Speaker
Klein Tools 8-in-1
$7,500
GX-6F Pro Golf Range Finder
Bushnell Outdoorsman Speaker
Jaeger 24px Ratcheting Wrench Set
Aspen Beverage Bucket
![](https://documents.mrosupply.com/file_uploads/freegifts_1.png)