ABB DO840 3BSE020838R1 | Digital Output Module Trusted supplier Trusted supplier

Brand：ABB PLC

Item No.：ABB DO840 3BSE020838R1

Product origin：Sweden

Dimensions:45 × 102 × 119 mm

Weight:0.15 kg

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Product Introduction：

Overview
The ABB DO840 3BSE020838R1 is a Digital Output Module designed to control and monitor digital signals in industrial automation systems. It provides precise and reliable digital output capabilities, enabling seamless integration with actuators, relays, and other field devices. This module ensures robust performance and is ideal for use in critical and high-demand control applications.

General Information
Part Number: 3BSE020838R1
Manufacturer: ABB
Country of Origin: Sweden
Type: Digital Output Module
Function: Provides digital output signals to control field devices such as relays, actuators, and indicators.

Power Specifications
Supply Voltage: 24 V DC
Power Consumption: ≤ 10 W
Input: Powered from the controller backplane
Protection: Surge and reverse-polarity protection for safe operation.

Environmental
Operating Temperature: −40 to +70 °C
Humidity: Up to 95% RH, non-condensing
Protection Rating: IP20, suitable for standard industrial environments.

Dimensions & Weight
Dimensions (L × W × H): 45 × 102 × 119 mm
Weight: 0.15 kg

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