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
Redundant Automation Systems: Core Architecture, Business Value, and Technical Advantages
Unplanned downtime poses a major financial threat to process manufacturing. To prevent costly interruptions, engineers deploy redundant PLC and DCS architectures that ensure continuous operation when hardware fails. This technical guide explores redundancy principles, critical system nodes, and real-world scenarios.
Preventing Emergency Stop Spurious Trips in Industrial Control Systems
Emergency Stop pushbuttons use Normally Closed contacts for fail-safe safety, but mechanical wear can cause costly spurious trips. This technical guide examines E-Stop contact failure root causes, redundant hardware setups, PLC logic monitoring, and maintenance strategies to maximize plant availability.
Why 24V DC Is the Universal Standard for Industrial Automation Power Supplies
Industrial manufacturing requires continuous uptime to prevent equipment damage. Unlike AC power, 24V DC circuits seamlessly integrate with UPS units and battery banks. During main grid failures, a 24V DC backup system instantly maintains PLC memory, instrument loops, and critical safety valves without interruption.