DIGITAL OUTPUT MODULE | DDO01 0369627MR | ABB

Key Highlights
Manufacturer: ABB
Model Number: DDI 01 0369626M-EXC
Product Type: Digital Input Module
Availability: In Stock
Condition: Original New
Country of Origin: Switzerland

Technical Specifications

The ABB DDO01 module is housed in a compact enclosure measuring 203 mm in length, 51 mm in height, and 330 mm in width, with an IP20 protection rating suitable for installation inside sealed control cabinets. It operates across a temperature range of -20°C to +70°C and tolerates relative humidity levels from 5% to 95% without condensation. Cable runs of up to 1000 meters are permitted when using shielded cabling, or 600 meters with unshielded cabling.

Troubleshooting & Commissioning Checklist

Base & Wiring Check: Confirm the Contrans I standard connection base is securely snapped onto the DIN mounting rail. Inspect all field wiring at the terminal block to avoid assignment errors.
Module Insertion: Carefully plug the DDO 01 function module into the pre-wired standard base. No special tools are required, but ensure it locks firmly into place.
System Bus & EPROM: Load the Operating System via the system bus (bootstrap function). Ensure the process station state is correctly defined in the project tree
Hardware Configuration: Configure the resource/station in your engineering software's hardware structure using tools like Control Builder F. Verify module slot definitions and tag assignments.

Troubleshooting Guide

Module Not Responding / No LEDs: Verify 24 V power supply to the standard base. Check for loose connections or poor engagement between the function module and base.
Cross-Reference & Tags: Use the F5 key in your parameter mask to open the cross-reference list and check that variables/tags are mapped correctly without address conflicts.
Module Fault / Comm Loss: Initialize the process station prior to re-downloading the operating system to clear corrupted data from previous sessions.

Technical FAQ

Q: Can the DDO01 handle inductive loads directly?
A: Yes, but standard technical practices apply. When driving inductive loads (such as relays or solenoids), you should ensure that external freewheeling diodes are used to protect the module's switching components from reverse-voltage spikes.

Q: How are field supply failures indicated?
A: The module monitors the 24VDC / 48VDC field power supply. If a voltage drop occurs or a fuse blows, the internal fuse-monitoring relay drops, allowing the system to flag a hardware or power fault immediately.

Q: What should be done if the module signals a fuse failure?
A: The DDO 01 incorporates built-in fuse monitoring with relay contact failure indications. If an overcurrent or internal short trips a fuse, the auxiliary relay contact opens or closes to dispatch an event alert straight to your OperateIT HSI or operator interface for rapid diagnostic tracing.

Q: Do you supply brand-new, original parts or second-hand refurbished items?

A: Our stock consists of Original New items; all products undergo quality inspection to ensure they are fully functional.

Q: What guarantees are included with the shipment?
A: All items in stock are tested by engineers, packed in professional ESD packaging, and shipped via express logistics with a global delivery time of 24–48 hours.

Q: How long does global shipping take?
A: Stock items are typically dispatched within 24 hours. Shipments are sent via DHL or FedEx Express, taking approximately 3–5 days to reach Asia, 4–6 days to Europe and the Middle East, and usually arriving within a week in major industrial regions worldwide.

Q: If the model I need is not listed on the website, can I request a quote?
A: Yes. We hold over 200,000 SKUs of industrial spare parts in stock, and many long-tail models are not listed in full. You can send us an RFQ (Request for Quote) directly, and we will provide wholesale pricing promptly.

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