EN
- Overview
- Specifications
- Description
- Applications
- Installation
- Maintenance
- FAQ
- Recommended Products
Overview
Place of Origin: |
Sweden |
Brand Name: |
ABB |
Model Number: |
PP845A 3BSE042235R2 |
Packaging Details: |
Original new Factory Sealed |
Delivery Time: |
5-7 days |
Payment Terms: |
T/T |
Supply Ability: |
In stock |
Specifications
|
Parameter |
Value |
|
Model |
PP845A 3BSE042235R2 |
|
Product Type |
Operator Panel |
|
Front Panel Dimensions |
302 x 228 x 6 mm |
|
Weight |
2.1 kg |
|
Mounting Depth |
58 mm (158 mm including clearance) |
|
Front Panel Seal |
IP66 |
|
Rear Panel Seal |
IP20 |
|
Display Type |
TFT-LCD, 64K colors |
|
Display Resolution |
800 x 600 pixels |
|
Active Display Area |
211.2 x 158.4 mm |
|
Touch Screen Material |
Polyester on glass (1M finger touch operations) |
|
Overlay Material |
Autotex F157 / F207 |
|
Reverse Side Material |
Powder-coated aluminum |
|
Serial Port RS422/RS485 |
25-pin D-sub female, chassis-mounted |
|
Serial Port RS232C |
9-pin D-sub male |
|
Ethernet Interface |
Shielded RJ45 |
|
USB Host |
Type A (USB 1.1, max 500 mA) |
|
USB Device |
Type B (USB 1.1) |
|
CF Slot |
CompactFlash Type I & II |
|
Flash Memory (Application) |
12 MB (including fonts) |
|
Real Time Clock Accuracy |
±20 ppm (+ temp & voltage error; max 1 min/month at 25 °C) |
|
RTC Temperature Coefficient |
-0.034 ± 0.006 ppm/°C² |
|
RTC Battery |
Rechargeable battery |
|
Power Consumption (typ/max) |
0.5 A / 1.0 A |
|
Power Supply |
24 V DC (20–30 V DC), 3-pin connector |
|
Fuse |
Internal DC fuse 3.15 AT (5 x 20 mm) |
|
Operating Temperature |
Vertical: 0 to +50 °C; Horizontal: 0 to +40 °C |
|
Storage Temperature |
-20 to +70 °C |
|
Relative Humidity |
5–85% non-condensing |
|
EMC Compliance |
EN 61000-6-4 (emission), EN 61000-6-2 (immunity) |
|
UL / cUL Approval |
UL 508 / UL 50 (indoor use only) |
|
DNV Approval |
Yes |
|
NEMA Rating |
NEMA 4X (indoor use only) |
|
Power Supply Requirements |
IEC 60950 / IEC 61558-2-4 compliant (Class II for UL/cUL) |
|
Backlight Lifetime |
>50,000 h at 25 °C |
Description
The PP845A 3BSE042235R2 is a high-performance operator panel from the ABB Panel 800 series, engineered to meet the sophisticated demands of modern human-machine interface (HMI) communication. This robust HMI solution integrates essential built-in functions, including high-resolution text and graphical control, dynamic data indication, time channels, and comprehensive alarm and recipe handling systems.
Applications
Thermal power plants: On-site operation stations for ash screens and desulfurization systems.
Fine chemical plants: Batch control and process flow monitoring terminals for reactors.
Oil processing plants: Parameter adjustment panels for oil and gas transfer pump sets.
Food and beverage plants: Interactive interfaces for high-speed packaging lines and sterilizers.
Water treatment plants: Control panels for dosing systems and filter beds.
Installation
The operator panel is designed for stationary installation on a plane surface, where the following conditions are fulfilled:
– no high explosive risks.
– no strong magnetic fields.
– no direct sunlight.
– no large, sudden temperature changes.
Install the product according to the accompanying installation instructions.
Ground the product according to the accompanying installation instructions.
Only qualified personnel may install the operator panel.
Separate the high voltage, signal and supply cables.
Make sure that the voltage and polarity of the power source is correct before connecting the product to the power outlet.
Peripheral equipment must be appropriate for the application and location.
Maintenance
Before carrying out any cleaning or maintenance operations, disconnect the equipment from the electrical supply.
Clean the display and surrounding front cover with a soft cloth and mild detergent.
Replacing the battery incorrectly may result in explosion. Only use batteries recommended by the supplier.
FAQ
Q: Can the PP845A 3BSE042235R2 be used outdoors?
A: Its front panel meets the IP66 waterproof standard, but prolonged exposure to direct sunlight will accelerate the aging of the LCD screen. It is recommended to install a sunshade.
Q: Does the PP845A 3BSE042235R2 support external keyboard operation?
A: Yes. A standard keyboard or mouse can be connected via USB for convenient input of large amounts of process parameters on-site.
Q: How do I replace a damaged touchscreen of the PP845A 3BSE042235R2?
A: The PP845A has a modular design. When replacing it, it is recommended to replace the entire 3BSE042235R2 unit to ensure sealing.
Q: Will data be retained after power failure on the PP845A 3BSE042235R2?
A: Yes. The program is stored in Flash memory, and non-volatile RAM, in conjunction with a battery, can retain alarm records and trend data.
Q: Can the PP845A 3BSE042235R2 communicate with 3 different brands of PLCs simultaneously?
A: Yes. It supports multi-protocol concurrent communication and can connect to multiple controllers simultaneously via Ethernet and different serial ports.
