ABB PP881 is an industrial touch panel of the Panel 800 series. It acts as a human-machine interface for ABB 800xA and AC 800M control systems. With a sturdy industrial design, clear display and reliable touch function, it delivers stable operation in various harsh industrial environments for on-site monitoring and manual operation.

PP stands for panel operator interface. 881 is the specific model code within the Panel 800 series. The full model is used for product identification, ordering and inventory management.

This device is equipped with a standard industrial TFT LCD display and resistive touch screen, which supports operation with gloves and has long service life. It adopts high-performance processor and sufficient built-in memory for running application programs and storing data. The working power supply is 24 V DC with a wide input voltage range. The operating temperature ranges from minus 10 degrees Celsius to 60 degrees Celsius, and the storage temperature ranges from minus 20 degrees Celsius to 70 degrees Celsius. It works normally under relative humidity between 5 percent and 85 percent without condensation. The front panel meets IP66 protection standard and the rear part is IP20. The overall structure is compact and firm for panel mounting.

It is equipped with Ethernet port to support mainstream industrial Ethernet communication protocols. Multiple serial interfaces including RS-232 and isolated RS-422/RS-485 are available for serial data transmission. A USB port is reserved for connecting peripherals and program downloading. It also has a memory card slot for data backup, storage and firmware update. A built-in real-time clock with battery backup ensures accurate time recording for events and alarms.

It displays real-time process data, process diagrams and running curves intuitively. It supports alarm reminding, checking and acknowledgment, and records all operation and fault events with time stamps. It allows operators to set parameters, switch working modes and send control commands locally. It realizes data logging and historical trend query for production analysis. It supports project configuration, program download and online modification via professional engineering software. It also provides multi-language display to meet different usage demands.

It is widely applied in chemical, power, water treatment and other process industries as local operation and monitoring station. It serves production lines in machinery manufacturing, automobile and food processing industries. It is suitable for building automation, HVAC and other infrastructure control systems. It is an ideal choice for general industrial sites that require stable human-machine interaction.

Install the panel into the reserved opening of control cabinet and fix it firmly, and ensure good ventilation around the device. Use shielded cables for communication wiring, and separate power cables from signal cables to reduce electromagnetic interference. Complete configuration and program download before putting into use, and no on-site calibration is required. Regularly check the front sealing, touch screen and all wiring connections. Clean the screen with mild cleaning agents and avoid corrosive substances. There are no maintainable parts inside the unit, replace the whole panel once permanent faults occur. Store the device in dry and proper temperature environment when not in use.