MachineU > China Products > Electrical Equipment & Supplies > Industrial Controls > PLC PAC And Dedicated Controllers
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Specifications
Certification :
CE
Communication :
RS232, RS485，TYPE-C，CAN ,Ethernet
Model Number :
EX3U-8043H-24MT
analog points :
max 5AD2DA
MOQ :
2
Delivery Time :
3-5 working days
Dimension :
134*102*34mm
PLC Programming Software :
Coolmay VTool Pro
Payment Terms :
T/T,Western Union
Type :
4.3" TFT
Price :
US$129~499 per unit
Cut-out size :
20*94mm
Supply Ability :
100,000 pcs per month
Resolution :
480*272
Brand Name :
Coolmay
DI/DO :
12DI/12DO
Packaging Details :
Packed with standard carton box
Place of Origin :
China
high speed pulse :
support
Description
Coolmay EX3U Series 4.3 Inch HMI PLC All-In-One Controller EX3U-8043H-24MT

Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Technical Specifications
Parameter Description
Model EX3U-8043H-24MT
Maximum I/O Points 12DI / 12 DO
Display Size 4.3 inch
Operating Temperature -20°C to 60°C (no freezing)
Operating Humidity 20% to 90% (non-condensing)
Serial Interfaces RS485, RS232
Product Features
  • High-Performance Dual Processor
    32-bit CPU + ASIC dual processor, with online monitoring/download support and instruction execution speed as fast as 0.24μs.
  • Highly Integrated Design
    Supports up to 30 digital inputs, 28 digital outputs, and 12 analog inputs + 8 analog outputs. Digital outputs can be transistor, relay, or mixed. Built-in PLC and HMI programming ports, with 1 RS232 + 1 RS485 by default.
  • Powerful Programming Capability
    Supports up to 30K program steps and 12K retentive registers, with Instruction, Ladder Diagram (LD), and Sequential Function Chart (SFC) programming.
  • Multiple Interrupt Functions
    Supports input, timer, communication, high-speed counter, and high-speed pulse output interrupts.
  • CAN Bus & Motion Control
    Supports CAN bus communication and CANopen protocol for servo motion control and controller communication.
  • Enhanced Security Protection
    HMI and PLC can be encrypted separately. PLC password protection can completely prevent unauthorized program reading.
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Certifications & Quality Standards
Coolmay products are fully compliant with CE and RoHS regulations and manufactured under ISO 9001-certified quality management systems.
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Application Scenarios
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
About Coolmay
Founded in March 2006, Coolmay stands as a premier brand in industrial automation, serving over 10,000 customers across 200+ countries. Our team of 200+ global professionals, including 40+ R&D specialists, has completed 55,000+ projects and secured 60+ intellectual property rights. We deliver advanced, reliable solutions including PLCs, HMI+PLC all-in-one machines, HMIs, power supplies, servo drives, stepper drives, VFDs, and IoT modules--engineered for precision and efficiency in smart manufacturing.
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Our Partners
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Industry Exhibitions
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Payment Methods
We accept a variety of secure payment methods on AliExpress, including Western Union, WeChat, AliPay, and PayPal (where available), as well as international bank transfers (T/T). All transactions are protected under AliExpress Buyer Protection for your peace of mind.
Warranty & After-Sales Service
  • 18-Month Manufacturer Warranty: Covers hardware defects and system malfunctions under normal use
  • Lifetime Technical Support: Remote assistance available for configuration, firmware, and integration
  • Returns & Exchanges: For damaged shipments, please contact us within 3 days with photo evidence
Contact Information
Feel free to reach out for support, documentation, or firmware files. We will respond within 24 hours.
WhatsApp: +86 199-2529-1353
WeChat: +86 199-2529-1353
Send your message to this supplier
Send Now

Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition

Ask Latest Price
Watch Video
Product Detail
Certification :
CE
Communication :
RS232, RS485，TYPE-C，CAN ,Ethernet
Model Number :
EX3U-8043H-24MT
analog points :
max 5AD2DA
MOQ :
2
Delivery Time :
3-5 working days
Contact Supplier
video
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition
Coolmay EX3U Series 4.3 Inch HMI PLC All In One Temperature Control with 12DI/12DO RS232 RS485 Industrial Automation EX3U-8043H-24MT Source Factory 2026 New Edition

Shenzhen Coolmay Technology Co., Ltd.

Verified Supplier
6 Years
shenzhen
Since 2006
Business Type :
Manufacturer
Main Products :
HMI PLC All In One, PLC Logic Controller, Servo Motor Drive
Total Annual :
2,000,000 USD - 30,000,000
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Integrated HMI PLC
MachineU China Products Electrical Equipment & Supplies Industrial Controls PLC PAC And Dedicated Controllers
Contact Supplier
Submit Requirement