Description
The ABB CP651 C4 1SAP551100R0001 is a touch screen control panel designed for industrial automation and machine-control applications. As part of ABB’s operator panel portfolio, the CP651 C4 provides a graphical interface between operators and automation equipment, supporting visualization, parameter access, machine commands, alarms, and process monitoring. It can be used in industrial control cabinets, production machinery, process equipment, and existing ABB automation installations where an operator interface requires replacement or refurbishment. The exact functions available depend on the installed application, panel configuration, communication architecture, and connected controller, so the complete part number and system requirements should be verified before installation. For industrial PLC, HMI, DCS, and automation spare parts, visit .

CP651 C4 1SAP551100R0001
Product Datasheet
| Parameter | Details |
|---|---|
| Brand | ABB |
| Model | CP651 C4 |
| Part Number | 1SAP551100R0001 |
| Product Family | CP600 / CP651 |
| Product Name | Touch Screen Control Panel |
| Product Type | HMI / Operator Panel |
| Interface | Touch Screen Operator Interface |
| Application | Industrial Automation & Machine Control |
| Installation | Control Cabinet / Operator Station |
| Condition / Status | New Surplus / Original |
⚙️ Key Features
- ABB CP651 C4 industrial touch screen control panel
- Part number 1SAP551100R0001
- Designed for operator visualization and machine control
- Supports graphical monitoring and operator interaction
- Suitable for industrial control-panel installations
- Useful for HMI replacement and equipment refurbishment
- Designed to interface with automation controllers and field systems
🔧 Typical Applications
The CP651 C4 can be used as an operator interface in a variety of industrial automation environments, including:
- Machine control systems
- Production and manufacturing equipment
- Process automation panels
- Packaging and material-handling machinery
- Industrial equipment monitoring
- OEM control cabinets
- ABB automation system upgrades and replacements
🔌 System Integration
The CP651 C4 functions as part of a larger automation architecture, typically communicating with a controller or other industrial devices through the system’s configured communication interfaces. During replacement, verify the controller model, communication wiring, HMI application/project, firmware requirements, and operator-screen configuration. The replacement panel should match the original hardware and software configuration to maintain the intended machine-control functions.
🛠️ Replacement & Commissioning
Before installation, compare the complete 1SAP551100R0001 part number and CP651 C4 designation with the existing panel. Check mounting dimensions, connectors, supply requirements, communication interfaces, and application configuration. After installation, verify power-up behavior, communication with the controller, screen navigation, alarm display, data exchange, and operator commands before returning the equipment to normal operation.
🔎 Product Keywords
ABB CP651 C4, 1SAP551100R0001, ABB CP651, ABB touch screen control panel, ABB HMI panel, ABB operator panel, CP600 HMI, industrial touch panel, ABB automation HMI, machine control panel, industrial operator interface, ABB control panel.
📦 Recommended Related ABB Models
- ABB CP651 C4
- ABB CP635
- ABB CP660
- ABB CP665
- ABB CP675
- ABB CP676
- ABB CP620
- ABB CP610
- ABB CP607
- ABB CP600 Series HMI
Note: Related models are provided for product-family and application reference only. They are not necessarily direct replacements for the CP651 C4. Always verify the exact part number, display configuration, communication interfaces, mounting arrangement, firmware, and HMI project requirements before ordering or installation.
