ABB TU830/TU830V1 Extended MTU 3BSE008528R1

Overview:

The TU830/TU830V1 is an extended module termination unit (MTU) designed for use with ABB’s S800 I/O system. This passive unit facilitates the connection of field wiring to I/O modules while also providing part of the ModuleBus functionality. The TU830/TU830V1 MTU supports up to 16 I/O channels and two process voltage connections, with the flexibility to handle various I/O modules like AI810, AO810, DI810, DO810, and many others.

Technical Specifications:

• Brand: ABB
• Model: TU830/TU830V1
• Suffix Meaning: The suffix “V1” typically denotes a version update or specific variant of the base model.
• Rated Maximum Voltage: 50V
• Rated Current per Channel: 2A
• Rated Current per Process Voltage Connection: 5A
• Fuse Rating: 6.3A (slow glass tube, 5×20 mm)
• Wire Sizes:
  • Solid: 0.2 – 4 mm²
  • Stranded: 0.2 – 2.5 mm² (24 – 12 AWG)
• Torque: 0.5 – 0.6 Nm
• Stripping Length: 7 mm
• Dimensions:
  • Width: 126 mm (5”)
  • Depth: 64 mm (2.52”)
  • Height: 110 mm (4.3”)
• Weight: 0.28 kg (0.6 lbs.)
• Protection Rating: IP20
• Insulation Voltage: 50V
• Dielectric Test Voltage: 500V a.c.
• Equipment Class: Class I (earth protected)

FAQ:

1. What is the purpose of the TU830/TU830V1 MTU?
2. The TU830/TU830V1 is used to connect field wiring to ABB I/O modules, with support for up to 16 I/O channels and process power distribution.
3. Can I use this MTU with any ABB I/O module?
4. Yes, it is compatible with a variety of ABB I/O modules such as AI810, AO810, DI810, DO810, and others.
5. What is the maximum current per I/O channel?
6. The rated maximum continuous current per I/O channel is 2A.
7. What is the protection rating of the TU830/TU830V1?
8. It has an IP20 protection rating, providing basic protection against dust and water ingress.

For more detailed information, please check official datasheet: S800_I_O_Modules_and_Termination_Units