LRD12RA024 - PROGRAM.RELAY 8I/4O 24VAC

Why Choose the LRD12RA024?

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.

Technical Specification

• 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

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

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.