Product Details
Description
The TU844 MTU supports up to 8 redundant analog channels for modules like AI845 or AO845A, ensuring continuous signal output even if one module fails. With a passive backplane, individual power distribution, and robust isolation, it is ideal for high-uptime applications in oil & gas, chemical, and power industries.
Specifications
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Manufacturer: ABB
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Country of Origin: Estonia / Sweden
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Model Number: TU844
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Order Number: 3BSE021445R1
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Product Series: S800 I/O
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Capacity: Dual-slot for Redundant Pairs
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I/O Channels: 8 Analog Channels
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Maximum Voltage: 50 V
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Maximum Current: 2 A per process power connection
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Mounting: 35mm DIN Rail
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Weight: 0.52 kg
Features
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Dual-Module Redundancy: Provides the necessary circuitry to support redundant I/O pairs, ensuring uninterrupted signal flow.
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Hot-Swap Compatibility: Modules can be removed or replaced under power without affecting the field signal or the communication of the remaining cluster.
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Mechanical Coding: Includes a keying system to prevent the insertion of incorrect module types, safeguarding the hardware configuration.
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Efficient Termination: Features organized screw terminals that simplify the wiring of complex analog loops and power distribution.
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Vibration Resistance: Built to meet industrial standards for stability in high-vibration control cabinets and remote junction boxes.
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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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