ABB PXAH401

1. Overview

The ABB PXAH401 is an industrial automation product manufactured by ABB, designed primarily for displaying and controlling various parameters in industrial processes. As part of a Human-Machine Interface (HMI), it provides operators with a means to interact with automation systems. This product features a high-resolution graphic display, multiple communication interfaces, programmable keys, and is suitable for harsh industrial environments.

2. Specifications

• Display size: 5.7-inch or 7-inch (varies by model)
• Display resolution: 320 x 240 pixels or 800 x 480 pixels
• Number of keys: 6 programmable keys
• Communication interfaces: RS-232, RS-485, Ethernet, USB, etc.
• Operating temperature: -20°C to +60°C or -40°C to +85°C
• Storage temperature: -40°C to +80°C or -20°C to +70°C
• Humidity: 5% to 95% (non-condensing)
• Protection rating: IP65
• Dimensions: 146 mm x 85 mm x 25 mm or 150 mm x 100 mm x 45 mm
• Weight: 0.5 kg or 1.3 kg
• Power supply: 24V DC

3. Key Features

• High-resolution graphic display: Ensures clear visibility of process data.
• Programmable keys: Allows user-defined functions for enhanced flexibility.
• Multiple communication interfaces: Supports Ethernet, RS-232, RS-485, USB, etc., enabling seamless device integration.
• Rugged design: Resistant to interference and stable in harsh industrial conditions.
• Easy installation & maintenance: Modular design simplifies setup and servicing.
• Compliance: Meets IEC standards and certifications (UL, CE).
• High reliability: Uses premium components and advanced circuitry for stable operation.
• Multilingual support: Accommodates global users.
• Expandability: Supports additional functional modules for diverse applications.

4. Structure & Components

The ABB PXAH401 consists of:

• Display: High-resolution color touchscreen for process data, alarms, and trends.
• Keys: 6 programmable control buttons.
• Communication ports: Ethernet, RS-232, RS-485, USB, etc.
• Power input: 24V DC supply.
• Control unit: Includes CPU and memory for logic/data processing.
• Enclosure: Metal/plastic housing with robust protection.

5. Applications

The ABB PXAH401 is widely used in:

• Oil & Gas: Refineries, natural gas processing.
• Chemical: Reaction control, pH regulation.
• Power: Power plants, substation monitoring.
• Water Treatment: Chlorine/turbidity monitoring.
• Manufacturing: Automated production lines (e.g., automotive, machinery).
• Building Automation: HVAC, lighting control.
• Metallurgy: Process control.
• Food & Beverage: Equipment monitoring.
• Pulp & Paper: Paper machine control.

6. Installation & Maintenance

• Installation: Typically panel-mounted; requires proper power supply and interface connections. Network setup may be needed for large systems.
• Maintenance: Regular checks, cleaning, firmware updates, and interface inspections. Remote diagnostics are recommended for complex systems.
• Troubleshooting: Consult the manual or contact ABB technical support for issues.

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If you would like to learn more about our products and services, please feel free to contact us at any time!

Sales Manager : Jinny

Email : sales5@xrjdcs.com

Whatsapp/Mobile:+86 15359273791

Global renowned brand cooperation

ABB 丨 GE 丨Allen Bradley  丨  Honeywell 丨   Emerson  丨  Bently Nevada   丨 Westinghouse  

Triconex  丨   Foxboro 丨   ICS Triplex  丨  Hima  丨  Schneider 丨  Yokogawa  丨 Woodward

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1.Our company is an offline entity and can issue 13% VAT invoices.

2.Customers requiring invoices must request them explicitly. Product prices listed are exclusive of tax.

3.Shipping methods: SF Express, Deppon, EMS. If other couriers are needed, please contact us before purchase.

4.Please inspect the package upon delivery before signing. No returns or exchanges will be accepted for damages discovered after signing without inspection.

5.If you find the same product offered at a lower price by another supplier, we are willing to match the price and offer further discounts.

6.All products are in stock and ready for immediate shipment. Accessories come with a 3–6 month warranty, while new original products have a 1-year warranty.

7.Receiving goods: Upon delivery, please confirm the outer packaging is intact before signing. If shortages or missing items are found during inspection, you may refuse delivery and contact us promptly.

8.Due to the wide variety of models, not all are listed. If you can’t find the model you need, feel free to contact us via email or phone.

Warranty Terms:

• Warranty Period: Most products come with a limited warranty, typically 1 year or longer, depending on the product type.
• Coverage: Warranty covers defects in materials or workmanship. Repairs or replacements are free for faults under normal use.
• Exclusions:
  • Damage caused by mishandling (e.g., drops, water exposure, or misuse).
  • Unauthorized repairs or modifications.
  • Failures occurring after the warranty period expires.
• Process: To claim warranty service, provide proof of purchase (e.g., invoice) and contact customer service. Return the product to the designated repair center as instructed.
• Fees: Repairs within warranty are free, but out-of-coverage services may incur charges.