ABB DP620 3BHE300016R1 S800 I/O Pulse Counter Module

SKU ABB DP620 3BHE300016R1

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12-month warranty
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Manufacturer: ABB
Product No.: ABB DP620 3BHE300016R1
Country of origin:Sweden
Product Type: Pulse Counter
Barcode: 8537101190
Payment: T/T, Western Union
Weight: 160g
Dimensions: 4.3 x 10.5 x 11.8 cm
Shipping port: Xiamen
Warranty: 12 months

Description

The ABB DP620 (Ordering Code: 3BHE300016R1) is a high-performance pulse counter module designed specifically for integration within the ABB S800 I/O distributed modular process I/O system architecture. Acting as a specialized signal acquisition interface, this module processes high-frequency pulse trains and frequency inputs originating from turbine meters, positive displacement flow meters, and rotary encoders used in continuous and batch industrial processes.

The unit mounts directly onto S800 I/O modular base plates and interfaces with the modulebus to communicate real-time pulse accumulation data and frequency measurements back to the control system processor. It supports critical industrial counting routines such as totalization, frequency measurement, and period measurement, providing immediate pulse data updating for high-speed interlocking and measurement loops.

Features

Designed for direct modular mounting on ABB S800 I/O base units
High-frequency pulse and frequency measurement input channels
Configurable filtering and pulse capture parameters via control system engineering tools
Hot-swappable module design supporting online replacement without system shutdown
LED status indicators for module health, internal faults, and input channel activity

Applications

High-speed volumetric flow rate measurement and batch totalization in oil and gas production
Rotary shaft speed monitoring and position tracking in rotating machinery
Pulse train acquisition from turbine flowmeters in chemical dosing systems
Event counting and frequency calculation in power generation auxiliary loops

Technical Specifications

Parameter	Specification
Manufacturer	ABB
Product Series	S800 I/O
Catalog / Ordering Code	3BHE300016R1
Module Type	Pulse Counter Module
Mounting Type	S800 I/O Base Plate
Rated Voltage	24 VDC (via Modulebus / Base Unit)
Country of Origin	Sweden
Net Weight	0.16 kg
Dimensions	4.3 x 10.5 x 11.8 cm

Compliance and Certifications

CE Compliant
RoHS Compliant

FAQ

What control system family is the ABB DP620 compatible with?

The ABB DP620 (3BHE300016R1) is engineered specifically for the ABB S800 I/O platform, which interfaces with control systems such as ABB System 800xA.

Can the DP620 pulse counter module be replaced while the system is powered?

Yes, the S800 I/O architecture supports hot-swapping, allowing the DP620 module to be extracted and replaced on its base plate without powering down the entire node or interrupting neighboring module operations.

What is the primary function of the DP620 module in a DCS architecture?

The module processes high-speed pulse trains and frequency inputs from field instrumentation like flow meters and tachometers, converting them into totalized counts and frequency values for process control loops.

What is the exact catalog number for this pulse counter?

The exact ordering and catalog number is 3BHE300016R1 (model DP620).

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Standard Delivery: 4–6 business days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
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Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our technical warranty.

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Global Express Shipping

Standard Delivery: 4-6 Business Days via DHL, FedEx, and UPS.
Express Dispatch: Same-day dispatch for in-stock orders placed before 2:00 PM (GMT+8).
Worldwide Coverage: Serving over 150 countries, including rapid delivery to Saudi Arabia and UAE.

Returns & Warranty

30-Day Guarantee: Returns accepted for in-stock products in original, factory-sealed packaging.
12-Month Warranty: Every industrial component is backed by our professional technical warranty.

Orders are processed and delivered Monday-Friday (excluding public holidays).

For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .

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