Lovato’s LRD12RA024 is a robust micro PLC base module designed for compact control tasks. It provides 12 I/O—8 inputs and 4 relay outputs—driven by a 24VAC rated supply, with a clear LCD display offering 4 lines by 16 characters for local indication. Built to streamline small automation panels, it delivers dependable performance while keeping footprint and complexity low.
Flexible expansion allows up to 36 I/O when paired with LRE modules, accommodating growing project needs. The unit operates from -20 to +55 °C and stores from -40 to +70 °C, with a maximum terminal tightening torque of 0.6 Nm and a weight of 250 g. Conformity includes IEC/EN 61131-2, UL508 and CSA C22.2 n° 142, with sustainability certification.
Key Benefits
12 onboard I/O, expandable to 36 with LRE modules.
24VAC rated supply for reliable integration with existing control systems.
Built-in relay outputs for straightforward, direct switching.
Clear 4-line x 16-character LCD for on-panel indication.
Operates across -20 to +55 °C for tough environments.
Standards compliance: IEC/EN 61131-2, UL508 and CSA C22.2.
Secure wiring with 0.6 Nm maximum terminal tightening torque.
Lightweight 250 g module supports compact panel designs.
What’s Included
Lovato LRD12RA024 micro PLC base module
Integrated LCD display (4 lines x 16 characters)
Manufacturer data sheet (downloadable)
Compliance and safety information
Applications
Control tasks needing 12 I/O, expandable to 36 with LRE modules
Installations requiring 24VAC supply and relay output switching
Panels needing local indication via 4-line x 16-character LCD
Environments operating between -20 and +55 °C
Projects demanding IEC/EN 61131-2, UL508 and CSA conformity
Technical Specifications
Product type designation
LRD12RA024
Terminal tightening torque (max)
0.6 Nm
Operating temperature
-20 to +55 °C
Storage temperature
-40 to +70 °C
Weight
250 g
HS Code
85371091
Frequently Asked Questions
What is the rated supply voltage of the LRD12RA024?
The rated supply voltage is 24VAC.
How many inputs and outputs are available?
It provides 12 I/O total—8 inputs and 4 outputs—expandable to 36 with LRE modules.
What type of outputs are built in?
The built-in outputs are relay type.
Does it include a display and what are its specifications?
Yes. It has an LCD display with 4 lines by 16 characters.
What environmental limits does it support?
Operating range is -20 to +55 °C and storage range is -40 to +70 °C.
Safety note: Install and wire only by qualified personnel. Observe the 24VAC supply rating, 0.6 Nm terminal torque, and the specified operating temperatures and standards.
Product type designation
LRD12RA024
Terminal tightening torque (max)
0.6 Nm
Operating temperature
-20 to +55 °C
Storage temperature
-40 to +70 °C
Weight
250 g
HS Code
85371091
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
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Common questions about our products and support
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...