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ABB 07DO90-S Digital Output Safety Module

Brand/Manufacturer: ABB

Order Number: 07DO90-S

Type: Digital Output Safety Module

Country of Origin: Sweden

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

Product Overview

The ABB 07DO90-S (GJR5250800R0202) is a dedicated safety digital output module within the AC31-S series. It is engineered for distributed automation I/O systems where functional safety is paramount. Functioning as a CS31 safety-bus slave, the module provides eight supervised digital outputs (24VDC, 0.5A) with a 1-wire connection scheme.

Technical Specifications

  • Brand/Manufacturer: ABB

  • Product ID: GJR5250800R0202

  • Type Designation: 07DO90-S

  • Fieldbus Interface: CS31 safety-bus Slave

  • I/O Configuration: 8 Digital Outputs (DO)

  • Output Voltage: 24 V DC

  • Output Current: 0.5 A per channel

  • Supply Voltage: 24 V DC

  • Degree of Protection: IP20

  • Cable Cross-Section: 0.08 to 1.5 mm²

Key Features

  • Safety-Certified Performance: Specifically designed as a safety module to meet the rigorous demands of SIL-rated automation environments.

  • CS31 Safety-Bus Integration: Operates as a reliable slave unit on the CS31 bus, facilitating secure communication with the central safety controller.

  • Efficient I/O Density: Offers 8 onboard digital outputs in a compact form factor, optimizing cabinet space in distributed architectures.

  • Extended Temperature Range: Built to operate reliably in temperatures up to +55°C, with storage capabilities reaching +75°C.

  • High Altitude Reliability: Rated for operation at altitudes up to 2000 meters, ensuring consistent performance in diverse geographic locations.

  • Diagnostic Monitoring: Onboard LEDs and bus communication provide real-time status of outputs and bus health for rapid troubleshooting.

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    We focus on what truly matters to industrial buyers — authentic products, reliable stock, and fast global delivery. Explore how we support your operations with trusted sourcing and expert service.

  • Hard-to-Find & Obsolete Parts:

    We specialize in sourcing rare and discontinued industrial automation components that others can't deliver.

  • Large In-Stock Inventory:

    Thousands of genuine parts ready for immediate shipping — reduce downtime and keep operations running smoothly.

  • Fast Response · Global Delivery:

    Get a quote within hours. We ship worldwide with express options to meet urgent demands.

  • Original Products · 1-Year Warranty:

    All parts are factory-sealed and 100% original. Covered by a 1-year warranty and 30-day return support.

  • Why You Can Trust Us:

    We go beyond parts — delivering reliability, speed, and expertise trusted by industrial buyers worldwide.

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    Downtime is costly. That’s why we ensure rapid access to critical parts, minimizing production interruptions and delays.

  • DcsSupplier Limited

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    Our team specializes in finding hard-to-source and obsolete components — saving you time, risk, and procurement headaches.

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    One-Stop Automation Supply

    We offer complete automation part solutions — PLCs, drives, sensors, HMIs, relays — with expert guidance every step of the way.

Testimonials

Fast Delivery, Excellent Quality


We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.

- Sarah Johnson

Reliable Partner for Original Parts


Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.

- David Smith

Professional Service with After-Sales Support

"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

- Emily Brown

Trusted Source for Industrial Automation Spares


We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.

- Michael Anderson