ABB DP840 3BSE028926R1 | Pulse Counter Quality Assurance

Overview
The ABB DP840 3BSE028926R1 is a high-performance pulse counter module designed for integration into ABB’s industrial automation systems. This module accurately counts pulses generated by various field devices such as encoders, flow meters, or other pulse-producing equipment. The DP840 module ensures reliable, fast, and precise pulse counting, making it ideal for applications requiring real-time monitoring and accurate measurement of pulse signals. It is an essential component for systems that demand high-speed data collection and pulse counting in industrial processes.

General Information

• Part Number: 3BSE028926R1

• Manufacturer: ABB

• Series: DP (Digital Processing)

• Type: Pulse Counter Module

• Mounting: DIN rail or rack-mounted installation

• Technology: Pulse counting, real-time data processing, system integration

• Brand / Country of Origin: ABB / Sweden

Power Specifications

• Supply Voltage: 24 V DC

• Power Consumption: ≤ 10 W

• Input: Powered from the system backplane

• Protection: Surge protection, reverse-polarity protection

• Indicators: LED indicators for power, pulse counting status, and system health

Communication & Interface

• Communication Ports: Integrated with the system backplane for communication with the central processing unit

• Diagnostic Features: Real-time diagnostics, fault detection, and system health monitoring

• Input Features: Accepts pulse signals from encoders, flow meters, or other pulse-generating devices

• Output Features: Provides pulse count data for further processing or display

Environmental

• Operating Temperature: −20 to +60 °C

• Humidity: Up to 95% RH, non-condensing

• Protection Rating: IP20 (for installation in control cabinets)

Dimensions & Weight

• Dimensions (L × W × H): 102 × 119 × 45 mm

• Weight: 0.3 kg