Introduction
The ABB PP874K (3BSE069273R1) Operator Panel is a compact industrial HMI (Human-Machine Interface) designed for intuitive machine control, process visualization, and operator interaction within ABB’s Panel 800 Version 6 ecosystem. It combines function keys with a high-resolution TFT display, enabling fast and reliable control in industrial automation environments.
This model is widely used in ABB-based control systems such as AC800M and other PLC/DCS architectures, where operators require both direct hardware keys and graphical process feedback for efficient plant operation.
Technical Specifications
| Parameter | Details |
|---|
| Model | PP874K |
| Order Number | 3BSE069273R1 |
| Manufacturer | ABB |
| Product Type | Operator Panel (Key + Display HMI) |
| Series | Panel 800 Version 6 |
| Display Size | 7.0 inch TFT |
| Resolution | 840 × 480 (wide format) |
| Display Type | TFT LCD, 64K colors |
| Interface Type | Function keys + touch/display hybrid control |
| Processor | ARM-based industrial CPU |
| Memory | System runtime memory (embedded HMI OS) |
| Communication | Ethernet, RS232/RS485, PROFIBUS DP (via modules) |
| Supply Voltage | 24 V DC |
| Power Consumption | Low-power industrial HMI class |
| Front Protection | IP65 (front panel sealed) |
| Rear Protection | IP20 |
| Mounting | Panel-mounted installation |
| Dimensions | 204 × 143 × 43 mm (approx.) |
| Weight | ~0.8 kg |
Applications
The ABB PP874K is commonly used in industrial automation systems where fast operator response and clear process visualization are required:
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Manufacturing line monitoring and control
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Power plant auxiliary systems
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Water and wastewater treatment plants
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Oil & gas process control stations
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Packaging and material handling systems
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Machine-level HMI interfaces in PLC/DCS systems
It is particularly effective in environments requiring both tactile function keys and graphical process visualization for operational efficiency.
Advantages
The PP874K offers a hybrid HMI design, combining physical function keys with a graphical display interface. This allows operators to execute critical commands quickly while maintaining full visibility of system status.
Its industrial-grade construction and IP65 front protection ensure reliable operation even in dusty or moisture-prone environments, making it suitable for harsh factory conditions.
Another key advantage is its tight integration with ABB Panel 800 architecture, allowing seamless configuration with engineering tools such as Panel Builder 800 Version 6. This improves deployment efficiency and reduces system setup time.
The panel also delivers stable real-time visualization performance, ensuring smooth operation even in data-intensive control applications. This helps operators make faster and more accurate decisions during production.
Technical FAQs
1. What is the PP874K used for?
It is used as an operator interface panel for monitoring and controlling industrial processes.
2. Is it a touch screen or key panel?
It is a hybrid model with function keys and display-based interaction.
3. What is the display size?
It has a 7-inch TFT screen with wide format resolution.
4. What systems is it compatible with?
It works with ABB AC800M, Panel 800 systems, and compatible PLC/DCS platforms.
5. What is the power supply requirement?
It operates on 24 V DC industrial power.
6. Is it suitable for harsh environments?
Yes, the front panel is IP65 rated for industrial protection.
7. What communication interfaces does it support?
It supports Ethernet, serial communication, and fieldbus options via expansion.
8. Can it run ABB Panel Builder software?
Yes, it requires Panel Builder 800 Version 6 for configuration.
9. What industries use this panel?
Manufacturing, energy, water treatment, and process automation industries.
10. What is its main advantage?
Fast operator interaction combined with reliable industrial visualization.
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