B&R 4P3040.00-490 Industrial HMI Touch Screen
The B&R 4P3040.00-490 is a rugged Human Machine Interface designed for industrial automation control systems. This touch screen panel delivers reliable process monitoring and equipment operation management in manufacturing environments, featuring intuitive controls and robust communication interfaces for seamless integration.
| Parameter | Specification |
|---|---|
| Brand | B&R Automation |
| Display | 5.7″ QVGA Monochrome LCD |
| Control Keys | 8 Softkeys + 32 Function Keys |
| Memory | 700KB SRAM / 1.4MB FlashPROM |
| Interfaces | 1× RS232, 1× CAN, PCMCIA Slot |
| I/O Capacity | 10 Digital Inputs, 8 Digital Outputs (0.4A each) |
| Dimensions | 205×220mm (W×H) |
| Protection | IP65 Front Rating |
| Power Supply | 24VDC |


Application Scenarios: Ideal for production line monitoring, machine control systems, and process automation in manufacturing plants. Compatible with 2003 CPU systems and requires TB712 terminal blocks for installation. Six expansion slots support screw-in modules for customized configurations.
About Hong Kong Saul Electric: As certified partners of B&R, ABB, and GE, we provide specialized industrial automation solutions with Asia’s largest inventory of specialized components. Our technical experts offer comprehensive support including:
• 1-year performance warranty
• Pre-sales technical consultation
• Emergency replacement services
• Custom sourcing for discontinued models
Contact us for pricing and availability: WhatsApp Support or email 3931184055@qq.com. Can’t find your model? We’ll source it!




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