Product Details
Description
The ABB AI815-eA is an 8-channel analog input module for the S800 I/O system. It provides individual channel isolation to prevent ground loops and cross-channel interference, converting current or voltage signals into precise digital data for reliable monitoring of temperature, pressure, and flow in critical industrial applications.
Specifications
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Manufacturer: ABB
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Country of Origin: Switzerland
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Model Number: AI815-eA
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Order Number: 3BSE052604R2
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Product Type: 8-Channel Isolated Analog Input
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Weight: 0.25 kg
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Input Range: 0 to 20 mA, 4 to 20 mA, 0 to 10 V, 2 to 10 V
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Resolution: 12 bits
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Isolation: Individual channel-to-channel and system-to-field isolation
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Input Impedance: 250 ohms (current mode) / >1 Mohm (voltage mode)
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Mounting: DIN rail via Module Termination Unit (MTU)
Features
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Individual Channel Isolation: Superior electrical separation prevents faults on one loop from affecting others, ensuring maximum system availability.
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Flexible Input Signal Support: Native capability to process both standard current loops and voltage signals across all eight channels.
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High-Accuracy Conversion: Utilizes precision 12-bit A/D converters to provide high-resolution data for demanding process control loops.
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Proactive Diagnostics: Continuously monitors hardware health and field wiring status, flagging over-range or under-range conditions to the controller.
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Industrial Noise Rejection: Integrated digital filtering and high common-mode rejection minimize the impact of electromagnetic interference on signal data.
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Efficient Serviceability: Designed for hot-swappable replacement in redundant or high-uptime configurations without powering down the entire 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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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
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