ABB DP820 3BSE013228R1 Pulse Counter Module – AC 800M DCS

ABB DP820 3BSE013228R1 Pulse Counter Module – AC 800M Distributed Control System

In high-speed industrial processes — from flow metering in chemical plants to encoder feedback in precision manufacturing lines — a missed pulse is not just a data error; it can mean a batch failure, a safety incident, or hours of unplanned downtime. Without a dedicated, high-accuracy pulse counter module, PLCs and DCS controllers are forced to rely on general-purpose digital inputs that simply cannot keep pace with rapid signal trains. The ABB DP820 (Part No. 3BSE013228R1) exists precisely to eliminate this vulnerability, delivering deterministic pulse acquisition at the hardware level so your control system never loses count.

The DP820 is a purpose-built Pulse Counter I/O module within ABB’s AC 800M controller platform — one of the most widely deployed Distributed Control System (DCS) architectures in the global process industries. Carrying the catalog reference 3BSE013228R1, this module occupies a critical niche in the AC 800M I/O family: it handles high-frequency pulse inputs that standard digital I/O modules cannot reliably process, making it indispensable in applications where precise counting, frequency measurement, and period measurement are required. Across oil & gas, power generation, water treatment, and advanced manufacturing, the DP820 is a trusted component in thousands of installed AC 800M systems worldwide.

Technical Specifications

• Part Number: 3BSE013228R1
• Model: DP820
• Brand: ABB
• Module Type: Pulse Counter I/O Module
• Compatible Platform: ABB AC 800M DCS
• Series: S800 I/O / AC 800M I/O Family
• Weight: 160 g (approx.)
• Mounting: S800 I/O Station Rail Mount
• Communication: Via ModuleBus (S800 I/O bus)
• Operating Temperature: Refer to ABB datasheet 3BSE013228R1 for full environmental ratings
• Certifications: CE, cULus (verify current listing with ABB)

Note: Konmask.com does not fabricate or alter manufacturer specifications. All technical data above is based on publicly available ABB documentation. Please request the official datasheet for complete electrical and environmental ratings.

Key Features & Benefits

• High-Speed Pulse Acquisition: Captures fast pulse trains that exceed the capability of standard digital I/O, ensuring zero missed counts in demanding applications.
• Multiple Measurement Modes: Supports pulse counting, frequency measurement, and period measurement — one module covers multiple instrumentation needs.
• Seamless AC 800M Integration: Plug-and-play compatibility with the AC 800M controller via the S800 ModuleBus, minimizing engineering effort and commissioning time.
• Deterministic Performance: Hardware-level pulse capture ensures real-time accuracy independent of controller scan cycle variations.
• Industrial-Grade Reliability: Designed to ABB’s stringent quality standards for continuous operation in harsh industrial environments.
• Compact Rail-Mount Form Factor: Fits directly into existing S800 I/O stations, enabling easy expansion or replacement without system redesign.
• Long Product Lifecycle Support: As part of the established AC 800M platform, spare parts and technical support remain available for extended plant lifecycles.

Industry & Equipment Applications

• Oil & Gas: Turbine flow meter pulse counting for custody transfer metering and pipeline flow management.
• Power Generation: Shaft encoder feedback and turbine speed monitoring in power plant DCS systems.
• Water & Wastewater Treatment: Electromagnetic flow meter pulse inputs for accurate volumetric measurement and billing.
• Chemical & Petrochemical: Batch counting and dosing control in reactor and blending systems.
• Pulp & Paper / Mining: Conveyor belt speed and material throughput measurement via encoder or proximity sensor pulses.
• Pharmaceutical Manufacturing: Precision dosing and filling line pulse verification for GMP compliance.

System Integration & Compatible Parts

The DP820 3BSE013228R1 is designed to operate within the ABB AC 800M / S800 I/O ecosystem. Compatible and commonly paired components include:

• AC 800M Controllers: PM851, PM856, PM860, PM861, PM864, PM866 series
• S800 I/O Stations: TB820V2 (ModuleBus Modem), TB840A (Optical ModuleBus Modem)
• Power Supply Modules: SD821, SD822, SD823 series
• Communication Interfaces: CI854A (PROFIBUS DP), CI856 (INSUM), CI858 (DNP3)
• Other S800 I/O Modules: DI810, DI811, DO810, AI810, AO810V2 and related family members

Contact Konmask.com to verify compatibility with your specific AC 800M system configuration before ordering.

Our Quality Assurance Process

Every ABB module sourced and supplied by Konmask.com goes through a structured quality verification process:

• Origin Verification: Modules are sourced from authorized distributors, certified resellers, or verified industrial surplus channels with documented provenance.
• Visual & Physical Inspection: Each unit is inspected for physical integrity, label authenticity, connector condition, and absence of counterfeit indicators.
• Functional Testing (where applicable): Modules undergo bench-level power-on and communication checks prior to shipment.
• Secure Packaging: Anti-static packaging with moisture protection ensures safe transit to your facility.
• Documentation: Shipment includes available documentation such as test records and, where available, original manufacturer packaging.

How to Order

1. Submit an inquiry via the Contact / Request a Quote form on this page or email [email protected].
2. Provide your required quantity, delivery timeline, and destination country.
3. Our team will respond within 1 business day with availability, lead time, and a formal quotation.
4. Upon order confirmation, we arrange secure packaging and international shipping with full tracking.
5. Post-delivery technical support is available for integration and commissioning questions.

Why Choose Konmask.com?

• Industrial Automation Specialists: We focus exclusively on industrial control system components — ABB, Siemens, Rockwell, Honeywell, and more.
• Global B2B Supply: Serving engineering firms, system integrators, and plant maintenance teams across Asia, Europe, the Middle East, and the Americas.
• Fast Inquiry Response: Dedicated technical sales team responds to RFQs within 24 hours.
• Competitive Pricing: Direct sourcing relationships enable competitive pricing on both new and refurbished industrial modules.
• Reliable Logistics: Experienced in international export compliance, customs documentation, and secure freight for sensitive electronics.
• Long-Term Partnership: We support your plant’s full lifecycle — from initial procurement to emergency replacement sourcing.

Frequently Asked Questions

Q: What is the difference between DP820 and 3BSE013228R1?
A: DP820 is the ABB model designation for this Pulse Counter module. 3BSE013228R1 is the full ABB catalog/part number (ordering reference). They refer to the same physical product.

Q: Is the DP820 compatible with the AC 800F (Freelance) controller?
A: The DP820 is designed for the AC 800M platform using the S800 ModuleBus I/O system. Compatibility with AC 800F depends on the specific I/O station configuration. Please contact us to confirm before ordering.

Q: Do you supply new or refurbished DP820 modules?
A: Konmask.com supplies both new (factory-sealed where available) and professionally tested refurbished units. Stock condition is clearly stated in your quotation.

Q: What is the lead time for the ABB DP820 3BSE013228R1?
A: Lead time varies by current stock levels. In-stock units typically ship within 3–5 business days. For out-of-stock items, lead time is quoted individually. Submit an inquiry for real-time availability.

Q: Can you provide an ABB datasheet or technical manual for the DP820?
A: Yes. Upon inquiry confirmation, we can provide available ABB technical documentation including the product datasheet and installation manual.

Q: Do you accept international orders?
A: Yes. We ship globally and handle all necessary export documentation. Contact us with your destination country for shipping options and estimated costs.

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