ET-HU-DJ-HC-PLC-2 Programmable Logic Controller | ET Industrial HU-DJ Series High-Capacity PLC Module

ET-HU-DJ-HC-PLC-2

DJ-HC-PLC-2-Controller

ET-HU-24V-PLC-Module

ET-HU-DJ-HC-PLC-2

ET-HU-DJ-HC-PLC-2 integrates DJ-HC-PLC-2-Controller with ET-HU-24V-PLC-Module for industrial automation control, offering reliable PLC-based system integration and 24V power compatibility.

Specification

SEOQandA_Product

question:How to resolve communication failure with ET-HU-DJ-HC-PLC-2?
answer:Check cable connections and ensure correct protocol settings in configuration software.
question:Why does the PLC not power on?
answer:Verify input voltage matches specifications and inspect power supply fuse for damage.
question:How to fix unrecognized I/O modules?
answer:Reinstall module firmware and confirm module addressing matches hardware configuration.
question:Why does firmware update fail?
answer:Use a stable power source and validate firmware file integrity before retrying.
question:How to troubleshoot erratic output signals?
answer:Test wiring for shorts/opens and ensure output channels are configured correctly.

SEODescription

The **ET-HU-DJ-HC-PLC-2** is a versatile industrial controller, integrating the **DJ-HC-PLC-2-Controller** core with the **ET-HU-24V-PLC-Module** for seamless operation. It features 16 digital inputs and 12 relay outputs, expandable via direct connections to up to 4 modular I/O units. Supporting Modbus RTU and Ethernet/IP protocols, it ensures robust communication in automation networks. Designed for 24V DC power (operational range: 20-30V), it operates reliably in harsh environments (-20°C to 60°C). Ideal for manufacturing, energy, and process control, its modularity and high-speed processing are key strengths, though its advanced programming interface may require specialized training. This system excels in scalability and industrial durability.

SEOSpecification

Parameter	Specification
Model Number	ET-HU-DJ-HC-PLC-2
Controller Unit	DJ-HC-PLC-2-Controller
Power Module	ET-HU-24V-PLC-Module
Input Voltage	24V DC ±10%
Digital I/O Channels	16 Input / 16 Output
Analog Resolution	12-bit
Communication Interface	RS485, Ethernet
Operating Temperature	-20°C to +60°C
Protection Rating	IP20
Memory Capacity	64KB Flash, 8KB RAM
Protocol Support	Modbus RTU/TCP
Certification	CE, RoHS

SEOQandA

question:Can you provide shipment photos and purchase dates for similar products?
answer:Yes, we can provide relevant information under a confidentiality agreement. Specific details require negotiation.
question:Why can other suppliers source discontinued models you cannot?
answer:Some suppliers may have remaining stock or special channels. We prioritize current models and ethical sourcing.
question:Do you offer technical selection support?
answer:Yes, we provide free technical selection services with expert guidance to ensure optimal product compatibility.