Product Details
Description
The TU813 3BSE036714R1 is a passive baseplate for 8-channel modules, featuring a 25-pin D-sub connector for efficient, pre-fabricated cabling. Its passive design eliminates active failure points, ensuring a high Mean Time Between Failures (MTBF). The TU813 supports hot-swapping of S800 I/O modules for maintenance without disrupting the process or disconnecting field cables. Integrated mechanical keying prevents incorrect module installation, protecting the ModuleBus and connected equipment from electrical mismatch.
Specifications
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Manufacturer: ABB
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Country of Origin: Sweden
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Model Number: TU813
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Order Number: 3BSE036714R1
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Product Type: Compact Module Termination Unit (MTU)
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Weight: 0.17 kg
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Interface: 25-pin D-sub (Female)
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Channel Capacity: 8 Channels
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Maximum Rated Voltage: 50 V DC
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Maximum Rated Current: 2 A per channel
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Mounting: 35mm standard DIN rail
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Ingress Protection: IP20
Features
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High-Density Signal Termination: Utilizes a 25-pin D-sub connector to manage 8 channels within a slim profile, maximizing the utilization of standard control cabinets.
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Pre-Fabricated Cable Integration: Supports rapid commissioning through standardized D-sub cabling, reducing labor costs and wiring complexity.
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Live System Serviceability: Engineered for hot-swapping, enabling the removal and insertion of I/O modules while the station remains under power.
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Passive Electrical Routing: Provides a hardware-based signal path without active electronic components, enhancing the overall durability of the I/O cluster.
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Safe Configuration Keying: Features physical coding pins that ensure only correctly matched modules can be installed, safeguarding against commissioning errors.
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Industrial Environmental Stability: Designed to operate reliably across a wide temperature range and in high-vibration environments typical of process industries.
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
Redundant Automation Systems: Core Architecture, Business Value, and Technical Advantages
Unplanned downtime poses a major financial threat to process manufacturing. To prevent costly interruptions, engineers deploy redundant PLC and DCS architectures that ensure continuous operation when hardware fails. This technical guide explores redundancy principles, critical system nodes, and real-world scenarios.
Preventing Emergency Stop Spurious Trips in Industrial Control Systems
Emergency Stop pushbuttons use Normally Closed contacts for fail-safe safety, but mechanical wear can cause costly spurious trips. This technical guide examines E-Stop contact failure root causes, redundant hardware setups, PLC logic monitoring, and maintenance strategies to maximize plant availability.
Why 24V DC Is the Universal Standard for Industrial Automation Power Supplies
Industrial manufacturing requires continuous uptime to prevent equipment damage. Unlike AC power, 24V DC circuits seamlessly integrate with UPS units and battery banks. During main grid failures, a 24V DC backup system instantly maintains PLC memory, instrument loops, and critical safety valves without interruption.