Product Details
Description
The AO810 is a high-performance analog output module that ensures accurate and stable signal control through high-resolution conversion and advanced monitoring. Designed for efficient ModuleBus integration, it supports multiple MTUs and is widely used in oil and gas, pulp and paper, and power industries for precise process control.
Specifications
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Manufacturer: ABB
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Country of Origin: Sweden
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Model Number: AO810 (3BSE038415R1)
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Output Configuration: 8 single-ended channels
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Signal Range: 0 to 20 mA, 4 to 20 mA
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D/A Resolution: 14 bits
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Load Impedance: Maximum 850 ohms
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Power Supply: 24 VDC nominal
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Physical Weight: 0.18 kg (0.40 lbs)
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Dimensions: 119 mm x 45 mm x 102 mm
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Isolation: Groupwise isolation between system and field
Features
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High-Resolution Performance: Provides 14-bit resolution for superior control granularity, essential for fine-tuning sensitive process actuators.
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Output Current Supervision: Continuously monitors the actual current delivered to the field to detect discrepancies and ensure loop integrity.
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Configurable Fail-Safe States: Supports programmable safety actions, such as "Hold Last Value" or "Set to Zero," in the event of communication loss.
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Short-Circuit Protection: Built-in electronic protection safeguards the module against field wiring faults and external current surges.
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Hot-Swap Support: Enables live replacement of the module without disrupting the operation of other units on the same I/O station.
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Diagnostic LED Feedback: Features front-facing indicators for module status and channel-specific error reporting, simplifying troubleshooting.
Additional Information
- 100% Genuine Parts: All products are original and authentic, ensuring reliable industrial performance.
- 30-Day Refund Guarantee: Return any in-stock item within 30 days in original, unopened packaging for a full refund (excluding shipping and fees).
- 12-Month Warranty: Covers defects in materials or workmanship; excludes misuse, normal wear, or unauthorized modifications.
- Worldwide Shipping: We ship via USPS, UPS, FedEx, and DHL. Delivery times vary by country and may be subject to customs or import fees.
- Support & Contact: Technical and warranty assistance is available anytime. Contact us here: Contact.
- Purchase Guidance: Check product specifications and compatibility carefully before ordering to ensure proper application.
Tech & Buying Guide
Ensuring Operational Continuity: The Strategic Value of Redundant Automation Systems
In modern industrial landscapes, unplanned downtime is the ultimate adversary. For sectors relying on complex PLC and DCS architectures, a single hardware failure can trigger catastrophic production losses. Therefore, implementing redundant automation systems is no longer a luxury; it is a fundamental requirement for mission-critical operations. In this article, I analyze why redundancy remains the backbone of reliable industrial infrastructure.
Selecting the Right Cables for Industrial Automation: A Comprehensive Guide
Selecting the appropriate cabling infrastructure is critical for the success of any industrial automation project. Improper cable selection often leads to signal degradation, system instability, and costly downtime. As an automation engineer, I frequently see projects compromised by poor cabling choices in harsh industrial environments. This guide simplifies the complex landscape of cabling to help you make informed decisions for your PLC, DCS, and control systems.
Preventing Spurious Trips in Emergency Stop Systems: A Technical Guide
In industrial automation, the Emergency Stop (E-Stop) pushbutton is the ultimate safety line. However, relying on a single Normally-Closed (NC) contact can sometimes lead to unexpected spurious trips. As a control systems engineer, I have seen these nuisance trips halt entire production lines, causing significant downtime. Understanding why these components fail and how to implement robust architecture is essential for any reliable DCS or PLC-based safety system.