ABB TU830V1 3BSE013234R1 S800 I/O System Extended Module Termination Unit

Product Description

The ABB TU830V1 is an Extended Module Termination Unit (MTU) designed for the S800 I/O System. It provides connection for up to 16 field I/O channels, including process voltage connections, and forms part of the ModuleBus. The MTU ensures safe and reliable wiring of field signals to the I/O modules, with features like mechanical keying, field power distribution, and DIN rail mounting.

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Technical Specifications

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Applications

• Connection of field wiring to I/O modules in process automation.

• Use in single or redundant I/O configurations.

• Suitable for hazardous locations (Zone 2) and marine environments.

• Compatible with various ABB S800 modules such as AI, AO, DI, DO, and DP types.

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Advantages

• Supports up to 16 field signal channels with fuses and field power.

• Mechanical keying to prevent incorrect module insertion.

• Compact design with DIN rail mounting for flexible installation.

• Certified for industrial and marine use with high environmental resilience.

• Supports both single and redundant I/O configurations.

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FAQ

Q1: How many channels does the TU830V1 support?
A1: It supports up to 16 field I/O channels.

Q2: What type of mounting does this unit use?
A2: It is designed for DIN rail mounting in both directions.

Q3: Is the TU830V1 suitable for hazardous areas?
A3: Yes, it is certified for ATEX Zone 2 and UL Class 1 Division 2.

Q4: Which I/O modules are compatible with TU830V1?
A4: It works with ABB S800 modules such as AI810, AO810, DI810, DO810, DP820, and many others.

Q5: What is the protection class of this unit?
A5: It has IP20 protection according to IEC 60529.

Q6: Does it support redundant I/O?
A6: Yes, it can be used in single or redundant configurations.

Q7: What is the maximum current per channel?
A7: The maximum rated current per channel is 2 A.

Q8: Can it operate in marine environments?
A8: Yes, it is certified by ABS, DNV-GL, BV, and LR for marine use.

Q9: What is the operating temperature range?
A9: It operates from 0 °C to +55 °C.

Q10: What mechanical feature prevents incorrect module insertion?
A10: It uses mechanical keying to prevent wrong module insertion.

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