Product Details
Description
The SPASI23 module supports 16 analog input channels for monitoring temperature, pressure, and flow. It accepts standard 4–20 mA and voltage signals with high-resolution conversion for accurate data. Built with galvanic isolation and advanced signal conditioning, it ensures reliable performance in demanding power and process industries.
Specifications
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Manufacturer: ABB
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Model Number: SPASI23
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Product Series: Symphony Plus / Harmony
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Module Type: Analog Input (AI) Module
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Number of Channels: 16 Isolated Inputs
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Input Signal Types: 4-20mA, 0-5V DC, 1-5V DC, 0-10V DC
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Resolution: 12-bit Minimum
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Operating Temperature: 0 to 70 degrees Celsius
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Power Requirements: 5V DC @ 150mA (via system backplane)
Features
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High-Density Monitoring: The 16-channel architecture allows for maximum point density within a single rack slot, optimizing cabinet space utilization.
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Electrical Isolation: Comprehensive channel-to-system isolation protects sensitive digital logic from field-side electrical surges and transients.
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Advanced Filtering: Onboard digital filtering technology effectively suppresses 50/60 Hz line noise and high-frequency process interference.
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Intelligent Diagnostics: Continuous background self-testing monitors module health and circuit integrity, providing early warning of sensor or hardware failure.
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Broad Compatibility: Fully compatible with standard Harmony Module Mounting Units (MMU) for seamless integration into existing INFI 90 infrastructures.
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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