ABB PP846A 3BSE042238R2 Industrial Operator Panel

Technical Specifications

Model: PP846A

Part Number: 3BSE042238R2

Brand: ABB

Display: 10.4‑inch TFT‑LCD, SVGA 800×600, 64K colors

Touch Type: Analog resistive touch screen

Memory: 128 MB RAM, 128 MB Flash

Communication: 1×10/100Mbps Ethernet, RS‑232, RS‑422/485, 2×USB2.0, CF card slot

Power Supply: 24 VDC (18‑32 VDC), max 1.0A

Protection Rating: Front IP66, Rear IP20

Installation: Panel cut‑out mounting

Dimension: 382 mm × 252 mm × 64 mm

Weight: 2.5 kg

Operating Temperature: 0℃ ~ +50℃ (vertical installation)

Compatible System: ABB 800xA, Panel 800 series

Core Function: On‑site process monitoring, parameter setting, alarm display and operation for automation system

Product Details

The PP846A 3BSE042238R2 is a high‑performance Panel800 Touch HMI belonging to ABB Panel 800 product family, it serves as robust 800xA Operator Interface for ABB 800xA distributed control system and third‑party automation equipment.

Equipped with 10.4‑inch color TFT‑LCD and analog resistive touch screen, it realizes real‑time visualization of process flow, parameter modification, alarm browsing and on‑site manual operation. Aluminum front panel with IP66 front‑side protection adapts to dusty, splash‑prone industrial cabinet front‑mount environment.

Rich communication ports including Ethernet, serial and USB interfaces support multi‑protocol data interaction with controllers, PLC and peripheral devices. CF card slot facilitates project program backup and firmware upgrade. Built‑in hardware self‑diagnosis monitors power supply, touch unit and communication link status, fault information can be displayed locally on panel screen.

Adopting panel cut‑out installation structure, it is widely deployed in thermal power, petrochemical, pulp‑paper and chemical process industries. It is essential human‑machine interaction hardware for site operation station reconstruction, HMI function upgrading and defective touch panel replacement for legacy ABB 800xA automation projects.