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DO840

DO840 ABB - S800 Series Digital Output Module

A kan haja (100 guda), a shirye don aikawa

  • Manufacturer: ABB

  • Product No.: DO840

  • Product Type: Digital Output Module

  • Product Origin: SE

  • Payment:T/T, Western Union

  • Weight: 180g

  • Shipping port: Xiamen

  • Warranty: 12 months

Dokar Mayar da Kaya na Kwanaki 30 · Garantin Watanni 12
  • Isarwa Cikin Gaggawa
  • Tallafi na awa 24 a rana, kwana 7 a mako
  • Tabbacin Inganci

Bayani

ABB DO840 Digital Output Module

The ABB DO840 delivers reliable performance for industrial automation. This 16-channel module handles 24V DC loads with advanced protection features. It ensures stable operation in demanding industrial environments.

Main Features

  • 16 independent digital output channels for 24V DC systems
  • 0.5A maximum current per channel with full protection
  • Two isolated groups with eight outputs each
  • Bright LEDs show status for every channel
  • Automatic safety switching with OSP technology
  • Works in single or redundant system setups

Technical Specifications

  • Brand: ABB
  • Model: 3BSE020838R1 DO840
  • Output Type: 16-channel digital
  • Voltage: 19.2-32V DC operating range
  • Current: 0.5A per channel continuous
  • Isolation: Group isolation from ground
  • Temperature: 0°C to +55°C operating range
  • Communication: Modulebus integration

Compatibility

  • Fits S800 mechanical mounting systems
  • Works with TU810, TU812, TU814 MTUs
  • Compatible with TU830, TU833 control units
  • Uses standard 24V external power supply

Safety & Protection

  • Short-circuit and over-temperature protection
  • Process voltage monitoring per group
  • ATEX Zone 2 and C1D2 certifications
  • Industrial-grade corrosion protection

Packaging & Shipping

  • Includes one ABB 3BSE020838R1 DO840 module
  • Professional protective packaging
  • Worldwide shipping via FedEx, UPS, DHL

Frequently Asked Questions

  • What is the maximum output current?
    Each channel provides 0.5A continuous current with automatic protection.
  • Is this module suitable for redundant systems?
    Yes, it supports both single and redundant configurations for reliability.
  • Which control units are compatible?
    It works with ABB MTUs including TU810V1, TU812, and TU830 series.
🏷️ Tags: Digital Output Module

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