Product Details
Description
The SPASO11 module converts digital control signals into precise analog outputs for driving control valves, variable speed drives, and actuators. It features 14 isolated output channels, each with its own digital-to-analog converter and signal conditioning for accurate and stable performance. Designed for industrial reliability, the SPASO11 offers galvanic isolation to protect the DCS from field interference, ensuring dependable operation in power and process industries.
Specifications
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Manufacturer: ABB
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Country of Origin: USA / Estonia (Typical)
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Model Number: SPASO11
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Product Series: Symphony Plus / Harmony
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Module Type: Analog Output (AO) Interface
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Output Channels: 14 Independent Channels
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Signal Support: 4-20mA, 0-20mA, 1-5V DC, 0-10V DC
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D/A Resolution: 12-bit
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Approximate Weight: 0.65 kg
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Dimensions: 178 mm x 298 mm x 25 mm
Features
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Precise Control Signal Generation: High-resolution output ensures fine-tuned adjustment of final control elements for tighter process regulation.
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Isolated Architecture: Comprehensive electrical separation between the system bus and field circuits enhances reliability and equipment safety.
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Output Fail-Safe States: Configurable behavior allows channels to hold their last value or go to a pre-defined safety level during communication interruptions.
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Integrated Diagnostics: Constant monitoring of module health and output loop continuity provides real-time feedback to the DCS operator interface.
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Backward Compatibility: Designed for seamless installation into Harmony Module Mounting Units (MMU), supporting both new installations and legacy INFI 90 system upgrades.
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
Why 24V DC Power Supplies Standardize Modern Industrial Automation
Industrial control cabinets worldwide rely on 24V DC as the universal power standard for field instrumentation, sensors, and controllers. Walk into any manufacturing plant, and you will find PLCs, human-machine interfaces (HMIs), and smart actuators running on extra-low voltage DC. Standardizing on 24V DC enhances operational safety, lowers cabinet footprint, and maintains steady control performance across factory networks.
Essential Motion Control Commands: A Practical Guide for Engineers
Automation engineers often rely on precise position and speed control to drive modern factory machinery. Modern industrial systems, such as Programmable Logic Controllers (PLCs) and Distributed Control Systems (DCS), depend heavily on standardized motion instructions. Mastering these commands ensures operational safety, protects mechanical components, and optimizes cycle times across production lines.
Mastering Modern Industrial Joystick Controls in Heavy Automation
Industrial joysticks play a pivotal role in human-machine interaction across heavy material handling and mobile hydraulics. These tactile controllers translate complex operator movements into precise electrical signals for PLCs, motion controllers, and DCS networks. Consequently, selecting and installing the right joystick architecture ensures operator safety, reduces fatigue, and optimizes equipment performance.