Product Details
Description
The ABB AI801 is an 8-channel analog input module for the S800 I/O system. It converts standard current signals into digital data for System 800xA and Advant OCS controllers, providing high-accuracy, noise-resistant measurement of process variables such as pressure, flow, and temperature. Its compact design supports DIN-rail mounting for easy integration into DCS architectures.
Specifications
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Manufacturer: ABB
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Country of Origin: Switzerland
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Model Number: AI801
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Order Number: 3BSE020512R1
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Product Type: Analog Input Module
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Number of Channels: 8 Single-ended
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Input Range: 0 to 20 mA, 4 to 20 mA
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Resolution: 12 bits
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Weight: 0.20 kg
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Input Impedance: 250 ohms
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Isolation: Groupwise isolated from ModuleBus
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Power Supply: 24V DC (nominal)
Features
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High-Density Monitoring: Provides eight channels in a compact form factor, optimizing cabinet space for large-scale signal acquisition.
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Standard Current Interface: Native support for 0(4)–20 mA signals, making it compatible with the majority of industrial analog transmitters.
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Robust Signal Protection: Features integrated suppression for electromagnetic interference and electrical transients to maintain signal integrity.
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Advanced Diagnostics: Includes self-diagnostic routines that monitor module health and detect internal hardware failures or under/over-range conditions.
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ModuleBus Integration: Seamlessly communicates with Fieldbus Communication Interfaces (FCI) via the internal ModuleBus for rapid data updates.
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Hot-Swap Compatibility: Designed for high-availability systems, allowing for module replacement without interrupting the power to the rest of the I/O cluster.
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
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Understanding Safety Relays in Industrial Automation: Architecture, Operation, and Functional Safety
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Mastering Wire Identification in Industrial Automation: The Power of Ferrules and Cross-Ferruling
Proper wire labeling forms the cornerstone of reliable control system installation and long-term maintenance. In complex industrial automation environments, technicians terminate thousands of conductor ends inside control panels, marshalling racks, and field junction boxes. Ferrules serve as individual tube-shaped sleeve markers slipped onto conductors before final termination. While technicians historically relied on pre-printed individual letter rings, modern control panel builders utilize automated ferrule printing machines. These thermal-transfer printers generate durable, single-sleeve heat-shrink tags directly matching approved wiring schematics, significantly accelerating cabinet assembly workflows.