Product Details
Description
The ABB TU847 is a redundant Module Termination Unit (MTU) for the S800 I/O system, designed to host two I/O modules for high-availability process control. With a shared terminal block for field signals, it ensures seamless operation during module failure, making it ideal for continuous chemical and power applications.
Specifications
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Manufacturer: ABB
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Model Number: TU847
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Order Number: 3BSE022462R1
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Product Type: Redundant Module Termination Unit (MTU)
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Capacity: Supports two S800 I/O modules
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Input/Output Channels: Up to 16 channels total (8 per module)
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Maximum Rated Voltage: 50V DC
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Maximum Current per Channel: 2A
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Mounting Type: Horizontal 35mm DIN rail
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Connector Type: Screw terminal blocks
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Weight: 0.55 kg
Features
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Redundancy Management: Enables dual-module configurations to protect against single points of hardware failure in the control system.
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Fault-Tolerant Operation: Supports hot-swapping, allowing maintenance personnel to replace a malfunctioning module while the redundant unit remains active.
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Streamlined Signal Routing: Provides a unified field terminal interface for both modules, reducing the complexity of redundant wiring.
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Mechanical Security: Features specific keying slots to prevent the installation of incorrect module types, ensuring voltage and signal compatibility.
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High Durability: Built with a passive internal backplane to provide maximum long-term stability in harsh industrial thermal environments.
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Efficient Cabinet Layout: Designed for horizontal mounting to optimize the organization of field cabling and bus communication within the 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.
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