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ABB TU847 Module Termination Unit (MTU)

Technical Specifications

  • Model: TU847 (specific suffix may include 3BSE022462R1)
  • Product Type: CI840/CI840A redundant terminal unit; base module
  • Product Series: ABB S800 I/O module series
  • Operating Voltage: 24V DC (19.2V - 30V)
  • Operating Temperature Range: -40°C to +85°C; 55°C (horizontal installation); 40°C (vertical installation)
  • Storage Temperature Range: -25°C to +70°C
  • Dimensions: 120mm×80mm×40mm; 186mm×124mm×47mm
  • Protection Class: IP67
  • Weight: Approximately 0.5kg; approximately 0.55kg
  • Communication Interface: Supports protocols such as Profibus and Modbus; equipped with DSUB9 connector for PROFIBUS and RJ45 connector for service port
  • I/O Ports: Supports up to 8 terminal points
  • Mounting Method: Vertical or horizontal installation; DIN rail fixing
  • Power Connection: Built-in power connector and TB80 module bus terminal
  • Rated Insulation Voltage: 50V
  • Number of Bearable Modules: Can carry two CI840/CI840A modules
  • Environmental Humidity: 95% (non-condensing)
  • Certification: CQ
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ABB TU848

Product Overview The ABB TU848 is a Module Termination Unit (MTU) designed for redundant configurations in industrial automation systems. It serves as a passive interface connecting power supplies, electrical ModuleBuses, and communication modules (e.g., CI840/CI840A) to ensure high system reliability. The TU848 supports redundant I/O setups, making it ideal for critical applications requiring uninterrupted operation. Technical Specifications
  • Power Supply: 24 V DC (19.2 V to 30 V)
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ABB TU890 3BSC690075R1 Compact Intrinsic Safety Module Termination Unit

Technical Specifications

  • Type: Module Termination Unit (MTU)
  • Channels: 8
  • Voltage Rating: Up to 50V (limited by I/O module design)
  • Current per Channel: Maximum 2A
  • Wire Size Compatibility:
    • Process connector: Solid 0.2–4mm², stranded 0.2–2.5mm² (24–12 AWG)
    • Power supply connector: 0.25–2.5mm² (24–14 AWG)
  • Torque Requirement: 0.5–0.6Nm
  • Dielectric Test Voltage: 500V AC
  • Mounting: Horizontal on DIN rail
  • Operating Temperature: 0 to +55°C
  • Storage Temperature: -40 to +70°C
  • Humidity: 5–95% non-condensing
  • Certifications: ATEX, IECEx, CFMUS, ABS, BV, DNV-GL, LR
  • Protection Class: IP20
  • Pollution Degree: IEC 60664-1, Degree 2
  • EMC Compliance: EN 61000-6-4, EN 61000-6-2
  • RoHS Compliance: Yes
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ABB TVB3101-1ISC

Product Introduction The ABB TVB3101-1ISC is a semiconductor module designed for industrial automation and control systems. It plays a crucial role in applications involving electromagnetic drive, signal processing, and electrical control. The module is known for its high reliability, flexibility, and ease of integration into various industrial setups.
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ABB TVOC-2-240 Arc Monitor

Product Introduction The ABB TVOC-2-240 is an arc monitoring system designed to detect and mitigate arc faults in electrical systems. It serves as an arc protection relay, aiming to protect personnel and equipment from the hazards associated with arc faults. The system is known for its rapid response time, which is crucial for preventing damage and ensuring safety in industrial environments. Technical Specifications
  • Input Voltage: 100-250 V DC or 100-240 V AC 50/60 Hz
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ABB TZIDC V18345-1010521001 Intelligent Pneumatic Positioner

Product Overview The ABB TZIDC V18345-1010521001 is a high-performance intelligent pneumatic positioner designed for precise control of single- or double-acting, linear or rotary actuators. It integrates advanced microprocessor technology, built-in communication capabilities, and modular design to enable digital communication between field devices and control systems, facilitating centralized plant management. This positioner enhances process efficiency, safety, and reliability across industrial automation applications.
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ABB UAA326A02

  • Input Voltage: 24V DC
  • Output Voltage: 3.3V, 5V, 12V
  • Rated Power: 50W
  • Screen Size: 10.1 inches
  • Resolution: 1024 x 768 pixels
  • Communication Ports: Ethernet, RS485, USB
  • Operating Temperature: -20°C to 70°C
  • Storage Temperature: -40°C to 85°C
  • Humidity: 5% to 95% (non - condensing)
  • Dimensions: 160 mm x 100 mm x 25 mm
  • Weight: 500 g
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ABB UAA326A02 Controller Mainboard Driver Board

Product Overview The ABB UAA326A02 is a controller mainboard driver board designed for the ABB AC500 PLC series. It serves as a core component, providing power management, signal isolation, and communication interfaces to ensure stable operation of the PLC controller. The board is engineered with high-quality electronic components and strict manufacturing processes, enabling reliable performance in harsh industrial environments. Technical Specifications
  • Input Voltage: 24 V DC
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ABB UAC317AEV1 Communication Module

Product Introduction The ABB UAC317AEV1 is a communication module designed for use in industrial automation systems. It serves as a crucial interface for connecting various devices and systems within an automation network, facilitating seamless data exchange and communication. This module is known for its reliability, high performance, and compatibility with a wide range of industrial protocols. Technical Specifications
  • Brand: ABB
  • Model: UAC317AEV1
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ABB UAC326AE Intelligent Communication Control Module

Product Overview The ABB UAC326AE is a high-performance communication control module designed for industrial automation systems. It integrates advanced digital signal processing and communication technologies to enable reliable data exchange between field devices and control systems. As part of ABB's industrial automation portfolio, it supports seamless integration with ABB's 800xA system and other distributed control systems (DCS), enhancing operational efficiency and safety in industrial environments.
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ABB UAC389AE02 HIEE300888R0002

Technical Specifications

  • Input Signal Types:
    • Current signals: 4-20 mA DC (2-wire/4-wire transmitter compatible)
    • Voltage signals: 0-10 V DC, ±10 V DC (bipolar), 0-5 V DC
    • Temperature signals (via external transmitters): Supports input from RTDs (Pt100, Pt1000) and thermocouples (Type J, K, T, E) when paired with signal conditioners
  • Number of Input Channels: 8 independent analog input channels (channel-to-channel isolation)
  • Input Resolution: 16-bit ADC (Analog-to-Digital Converter) for high-fidelity signal conversion
  • Measurement Accuracy:
    • For 4-20 mA DC: ±0.1% of full scale (FS) at 25°C (ambient temperature)
    • For 0-10 V DC/±10 V DC: ±0.1% of full scale (FS) at 25°C
    • For 0-5 V DC: ±0.15% of full scale (FS) at 25°C
  • Isolation:
    • Channel-to-channel isolation: 500 V AC (rms) for 1 minute (prevents cross-channel interference)
    • Module-to-backplane isolation: 1500 V AC (rms) for 1 minute (protects the control system backplane from field voltage spikes)
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ABB UAD142A01 3BHE012551R0001

Technical Specifications:
  • Voltage Rating: DC 24V input (expandable for high-voltage applications in power systems).
  • Power Capacity: High-power output suitable for large motors and loads (specific capacity dependent on configuration).
  • I/O Channels: 16 input and 16 output channels configurable for analog/digital signals (voltage, current, resistance, thermocouple, RTD).
  • Communication Interfaces: Ethernet, Modbus, Profibus, RS-485, and RS-232 for seamless integration with DCS, PLC, and SCADA systems.
  • Operating Temperature: -20°C to +60°C (industrial-grade design).
  • Protection Rating: IP20 (standard) or IP67 (for specific variants).
  • Cooling System: Liquid or air cooling options for high-power operation.
  • Dimensions: 220 x [unspecified width] x [unspecified height] mm (exact dimensions vary by configuration).
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