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Coolmay Manuals & User Guides

Coolmay specializes in industrial automation, manufacturing integrated HMI/PLC controllers, touch screens, and industrial power modules.

Tip: include the full model number printed on your Coolmay label for the best match.

Coolmay manuals

Latest manuals from manuals+ curated for this brand.

Coolmay MT-i Series Control Panel Small User Manual

May 11, 2023
MT-i/iQ Series HMI User Manual MT-i Series Control Panel Small Thank you for purchasing Coolmay MT series HMI. This manual provides instructions of product characteristics, general specifications, hardware interface and software…

Coolmay MX3G Programmable Logic Controller User Manual

December 13, 2022
Cool may MX3G Programmable Logic Controller MX3G Programmable Logic Controller (PLC) Thank you for purchasing Coolmay MX3G series PLC. This manual mainly explains the product features, specifications and wiring methods.…

Coolmay Cloud Account Instructions

December 8, 2022
Coolmay Cloud Account Coolmy Cloud 1. Register an account of Coolmay Cloud 2. Coolamy Cloud Platform Binds Coolmay PLC 3. Coolamy PLC enables the function of reporting to Cloud After…

Coolmay GX Works2 Software Instruction Manual

December 7, 2022
Instructions of Coolmay Software Installation PLC software: GX Works2 PC system: Win 7/ Win 10 Installation video https://www.youtube.com/watch?v=eNZ3Q1uhWc8&t=30s Download link https://en.coolmay.com/Download.aspx?ColumnId=152&Language=36&Terminal=41 Icon FAQ a) Mini type-B USB port can’t be…

Coolmay CM500 VFD User Manual

user manual
User manual for the Coolmay CM500 Variable Frequency Drive (VFD), covering safety precautions, product information, installation, operation, parameters, and troubleshooting.

Coolmay EX3U-80 Series HMI/PLC All-in-one Programming Manual

Programming Manual
This programming manual provides comprehensive instructions and technical specifications for the Coolmay EX3U-80 Series HMI/PLC all-in-one devices, covering hardware descriptions, PLC programming, HMI functionalities, and communication protocols.

Coolmay manuals from online retailers

Coolmay QM3G-50FH HMI PLC Combo User Manual

QM3G-50FH-24MT/R • November 26, 2025
A comprehensive instruction manual for the Coolmay QM3G-50FH series HMI PLC Combo, covering installation, operation, technical specifications, and troubleshooting.

Coolmay 7-inch HMI Touch Panel Instruction Manual

TK8070H/HD • November 25, 2025
Comprehensive instruction manual for the Coolmay 7-inch HMI Touch Panel (Models TK8070H/HD), covering setup, operation, maintenance, specifications, and support for industrial automation applications.

Coolmay EX3G Series HMI PLC Combo Instruction Manual

EX3G-8043H-24MT-485P • November 23, 2025
Comprehensive instruction manual for the Coolmay EX3G-8043H-24MT-485P HMI PLC Combo, detailing setup, operation, specifications, and troubleshooting for industrial control applications.

Coolmay CX3G Series PLC Instruction Manual

CX3G • November 1, 2025
Comprehensive instruction manual for Coolmay CX3G Series Programmable Logic Controllers, including setup, operation, specifications, and troubleshooting.

Coolmay QM3G-43FH HMI PLC All-In-One User Manual

QM3G-43FH • October 23, 2025
Comprehensive user manual for the Coolmay QM3G-43FH 4.3 Inch HMI PLC, covering setup, operation, specifications, and troubleshooting for integrated touch screen and programmable logic controller.

Coolmay QM3G Series Integrated HMI PLC Instruction Manual

QM3G Series (4.3"/5"/7"/10" Integrated HMI PLC) • October 23, 2025
Comprehensive instruction manual for Coolmay QM3G series integrated HMI PLC units, covering setup, operation, features, and specifications for various models including 4.3, 5, 7, and 10-inch displays.