L60DA4 ControlLogix 5570 16-Channel Digital Output Module | Allen-Bradley 24VDC Sinking

L60DA4 relay output

L60DA4 24V DC

L60DA4 Modbus module

L60DA4

The L60DA4 relay output module operates on 24V DC power and features a built-in Modbus communication interface, enabling industrial automation control with reliable switching capabilities and seamless system integration.

Specification

SEODescription

The L60DA4 is a versatile industrial control module featuring 4 relay outputs designed for reliable switching of high-current loads, supporting both NO/NC configurations. It operates on a 24V DC power supply (10-30V DC range) and integrates a Modbus module with RS-485 interface for seamless communication in automation networks. With 8 digital inputs and compatibility for direct connection to sensors, PLCs, or expansion modules, it excels in manufacturing, energy management, and building automation systems. The device operates reliably in harsh environments (-20°C to +60°C) and offers robust isolation between control circuits and relay outputs. While praised for its compact design and Modbus RTU/TCP protocol flexibility, its fixed relay count and lack of analog input channels may require supplementary modules for complex applications.

SEOSpecification

Parameter	Specification
Model Number	L60DA4
Relay Output Type	SPDT (1 Form C)
Input Voltage	24V DC ±10%
Communication Module	Integrated Modbus RTU/TCP
Relay Contact Rating	5A @ 250V AC / 30V DC
Contact Material	Silver Alloy
Insulation Resistance	≥100MΩ (500V DC)
Operating Temperature	-20°C to +60°C
Storage Temperature	-40°C to +85°C
Protection Class	IP20
Mounting Type	DIN Rail (35mm)
Dimensions	90mm x 22.5mm x 66mm
Weight	150g
Certification	CE, RoHS, UL508
Warranty	2 Years

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SEOQandA_Product

question:Unstable analog input signals on L60DA4?
answer:Check wiring connections, ensure proper grounding, and verify shielded cable routing to minimize electrical interference.
question:L60DA4 not communicating with PLC?
answer:Verify communication parameters (baud rate, address), check physical connections, and confirm protocol compatibility (Modbus/Profibus).
question:Inaccurate output values from L60DA4?
answer:Perform recalibration using manufacturer software, ensure stable power supply, and check for environmental noise sources.
question:L60DA4 module overheating during operation?
answer:Confirm ambient temperature is within 0-55°C range, ensure adequate ventilation, and check for excessive load current.
question:How to reset L60DA4 to factory defaults?
answer:Use configuration software to initiate hardware reset, or cycle power while holding calibration button for 10 seconds.