Product Overview
The ATC-HHMM-T LED Wall Clock is a professional industrial digital clock designed for facilities that require accurate, highly visible, and reliable time management. Built for factories, warehouses, hospitals, schools, offices, and commercial buildings, this LED Wall Clock features a bright 4-inch LED display that can be viewed clearly from distances of up to 100 meters.
Designed for continuous 24/7 operation, the clock combines low power consumption, a durable aluminum alloy enclosure, and easy wall installation. For automation projects, an optional RS485 Modbus RTU communication interface allows centralized time synchronization with PLC and SCADA systems, making it an excellent Industrial LED Wall Clock with RS485 Modbus for Factory Time Display.
For applications requiring hour, minute, and second display, ATPro also offers the Industrial LED Wall Clock 6-digit (HH:MM:SS), designed for production lines, laboratories, and industrial facilities that demand higher time precision.
Application
Accurate time display plays an important role in maintaining production efficiency and operational discipline. The ATC-HHMM-T LED Wall Clock is suitable for environments where employees, operators, and visitors need to check the current time quickly and clearly.
Typical applications include:
- Manufacturing factories
- Production lines
- Warehouses
- Logistics centers
- Hospitals
- Schools and universities
- Office buildings
- Laboratories
- Government facilities
- Control rooms
- Commercial buildings
Its large LED display helps improve visibility while reducing unnecessary interruptions during daily operations.
The Problem
Many factories and commercial buildings still use conventional wall clocks that are difficult to read from long distances. Different clocks often display inconsistent times, making production scheduling, shift management, and daily operations less efficient. Manual time adjustment also increases maintenance effort, especially in facilities with multiple buildings or departments.
The Solution
The LED Wall Clock provides a bright, highly visible digital display that can be read from up to 100 meters. Its industrial-grade construction supports reliable continuous operation, while the optional RS485 Modbus RTU interface enables centralized synchronization with PLC and SCADA systems. The result is accurate time management, improved operational coordination, and reduced maintenance.
Key Features
Large 4-Inch LED Display
Bright LED digits provide excellent visibility across large working areas, allowing employees to check the time quickly from long distances.
Long Viewing Distance
The display remains clearly visible from up to 100 meters, making it suitable for factories, warehouses, and large commercial spaces.
Industrial-Grade Housing
A durable aluminum alloy enclosure and acrylic front panel provide reliable protection for continuous indoor operation.
Low Power Consumption
The clock consumes less than 5W, helping reduce electricity costs during 24/7 operation.
Optional RS485 Modbus RTU
Support for RS485 Modbus RTU enables centralized synchronization with industrial control systems when required.
Multiple LED Colors
Available in Red, Green, Blue, and Amber to match different installation environments and customer preferences.
Easy Installation
Compact wall-mounted design allows quick installation in various industrial and commercial facilities.
Reliable Continuous Operation
Designed for stable long-term performance with minimal maintenance requirements.
Software Benefits
When equipped with the optional RS485 Modbus RTU interface, the Industrial LED Wall Clock with RS485 Modbus for Factory Time Display becomes part of a centralized time management system.
Key benefits include:
- Automatic clock synchronization
- Reduced manual maintenance
- Consistent time across multiple departments
- Easy integration with PLC and SCADA systems
- Improved production scheduling
- Better operational coordination
Real-Time Attendance Monitoring
Bell Schedule Management
Primary Applications
The LED Wall Clock is widely used in industries that require accurate and visible time management.
Primary applications include:
- Manufacturing Plants
- Production Workshops
- Warehouses
- Logistics Centers
- Hospitals
- Educational Institutions
- Office Buildings
- Laboratories
- Industrial Control Rooms
- Government Buildings
- Commercial Facilities
For facilities that require environmental monitoring in addition to accurate time display, the Temperature & Humidity Date Time Display combines temperature, humidity, date, and time in one industrial display, making it ideal for warehouses, pharmaceutical factories, food processing plants, laboratories, and clean rooms.
Target Customers
This product is ideal for:
- Factory Owners
- Production Managers
- Purchasing Managers
- Industrial Distributors
- System Integrators
- Automation Contractors
- EPC Companies
- OEM Customers
- Facility Management Companies
- Government Projects
Technical Specification
| Item | Specification |
|---|---|
| Model | ATC-HHMM-T |
| Display Format | HH |
| Time Format | 24 Hours |
| LED Size | 4 Inch |
| Viewing Distance | Up to 100 m |
| LED Colors | Red, Green, Blue, Amber |
| Power Supply | 100–240VAC, 50/60Hz |
| Output Adapter | 12VDC |
| Power Consumption | <5W |
| Communication | Optional RS485 Modbus RTU |
| Operating Temperature | -10°C to 50°C |
| Humidity | 0–95% RH |
| Protection Rating | IP50 |
| Housing Material | Aluminum Alloy |
| Front Panel | Acrylic |
| Product Size | 180 × 430 × 50 mm |
| Packaging Size | 200 × 450 × 70 mm |
| Net Weight | 1.3 kg |
| Gross Weight | 1.5 kg |
| Installation | Indoor Wall Mounted |
| Warranty | 15 Months |
OEM Support
ATPro provides flexible OEM and ODM manufacturing services to meet different project requirements. Customers can customize the LED Wall Clock based on installation conditions, branding requirements, or system integration needs.
OEM services include:
- Private logo printing
- Custom housing dimensions
- Custom LED colors
- Communication interface customization
- Product function modification
- Private label production
- Customized packaging
- User manual customization
- Project-based manufacturing
- Bulk production support
Our engineering team works closely with customers to develop solutions that match specific industrial applications while maintaining reliable product quality.
Why Choose Us?
Choosing ATPro means working directly with an experienced manufacturer specializing in industrial electronic products.
Why customers choose ATPro:
- Industrial-grade product quality
- Direct manufacturer pricing
- Bright, reliable LED display
- Low power consumption
- Long service life
- OEM & ODM manufacturing support
- Flexible customization options
- Technical support from experienced engineers
- Stable production capacity
- Fast quotation response
- Professional after-sales service
- Worldwide project experience
Call to Action
Looking for a reliable LED Wall Clock for your factory, warehouse, or commercial facility?
Whether you need a standard model or a customized Industrial LED Wall Clock with RS485 Modbus for Factory Time Display, ATPro offers dependable products, flexible OEM services, and professional technical support to help you complete your project successfully.
Contact our sales team today to receive technical consultation, customization options, and a competitive quotation for your industrial time display solution.
