TU834
Description
Description
Description
TU834 is an Extended MTU (Module Termination Unit) from ABB, designed for 50 V applications. It supports up to 8 I/O channels with high current capacity and robust mechanical and electrical specifications suitable for industrial use.
General Information
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Module type: Extended MTU for 50 V systems
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Process connections: 40 terminals (supports up to 8 I/O channels, 2 terminals per channel)
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Process power terminals: 4 (L+), 20 (0 V)
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Mechanical keying: 2+2 keys, 36 combinations
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I/O module lock: Yes
Electrical Characteristics
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Max current per I/O channel: 2 A
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Max current per process voltage (L+): 5 A
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ModuleBus 5 V current distribution: 1.5 A
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ModuleBus 24 V current distribution: 1.5 A
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Rated insulation voltage: 50 V
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Dielectric test voltage: 500 V AC
Wiring and Installation
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Wire size (solid): 0.2 – 4 mm²
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Wire size (stranded): 0.2 – 2.5 mm² (24 – 12 AWG)
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Recommended torque: 0.5 – 0.6 Nm
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Stripping length: 7 mm
Standards and Protection
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Equipment class: Class I (IEC 61140, earth protected)
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Protection rating: IP20 (IEC 60529)
Mechanical Data
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Width: 126 mm (with connector) / 120.5 mm (installed edge-to-edge)
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Depth: 64 mm (including terminals)
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Height: 110 mm (including locking device)
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Weight: 0.28 kg
Product Benefits
Product Benefits
- 100% genuine products in stock with fast delivery. Learn more...
- 30-day return policy for quality assurance. Learn more...
- 12-month warranty for peace of mind. Learn more...
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