Product Details
Description
The SPAS011 delivers the critical interface for industrial modulating control. It converts digital data to proportional analog signals (4-20mA/1-5V DC) to manage actuators, positioners and variable speed drives. High-resolution, galvanically isolated output channels ensure stable, accurate control—with robust signal integrity against EMI, ideal for power plants, water treatment and petrochemical refineries.
Specifications
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Manufacturer: ABB
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Model Number: SPAS011
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Product Series: Symphony Plus / Harmony
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Module Type: Analog Output (AO) Module
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Output Signals: 4-20mA / 1-5V DC / 0-10V DC
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Resolution: 12-bit Digital-to-Analog conversion
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Number of Channels: 16 Isolated Outputs
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Operating Temperature: 0 to 70 degrees Celsius
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Backplane Power: 5V DC @ 150mA (typical)
Features
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Precise Modulation: Delivers smooth, high-resolution output signals for fine-tuned control of process actuators and valves.
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Electrical Protection: Features robust channel-to-bus isolation to protect internal logic from field-side electrical faults and ground loops.
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Fail-Safe Modes: Configurable output behavior during communication loss, allowing channels to go to zero, full scale, or hold last value.
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Diagnostic Feedback: Integrated hardware monitoring detects module health and output circuit integrity, reporting status back to the controller.
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Modular Integration: Designed for rapid installation into standard Harmony Module Mounting Units (MMU) for easy system scaling.
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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