TU810V1 | ABB Compact MTU Supplier
Introduction:
The TU810V1 ABB compact module termination unit connects field wiring to S800 I/O modules with 16 channels at 50 V.
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Product Attributes:
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Why Choose the TU810V1 for Your S800 I/O System?
When field wiring complexity threatens to slow down your automation project, the TU810V1 provides a streamlined solution. This ABB compact module termination unit (MTU) simplifies connections for up to 16 channels of field signals and process power. It is a passive unit designed for the S800 I/O family, ensuring reliable signal transfer without active electronics.
Key Features & Technical Specs
- 16 channels for field signals and process power connections.
- Rated voltage of 50 V for safe operation.
- Maximum current per I/O channel is 2 A.
- Process connection current limit is 5 A.
- Accepts solid wires from 0.2 to 4 mm² and stranded wires from 0.2 to 2.5 mm² (24-12 AWG).
- Dielectric test voltage of 500 V a.c. ensures insulation integrity.
- Mechanical keying prevents insertion of the wrong I/O module.
- DIN rail mounting with latching device for grounding.
Unique Insight: The mechanical keying system uses two keys with six positions each, offering 36 configurations. This prevents costly miswiring and module damage, saving time during installation.
Installation & Setup
Mounting the TU810V1 is straightforward. It attaches to a DIN rail and includes a latching device for grounding. The unit supports both horizontal and vertical orientations. For horizontal mounting, the maximum ambient temperature is 55 °C (131 °F). For vertical mounting, it is 40 °C (104 °F). Use the terminal block for connections, and ensure wire sizes fall within the acceptable range. The mechanical keys should be set according to the I/O module type before installation.
Maintenance & Reliability
Regular inspection of the TU810V1 helps maintain system reliability. Check for corrosion or damage, especially in environments classified as ISA-S71.04: G3. The unit operates in temperatures from 0 to +55 °C and can be stored from -40 to +70 °C. With an IP20 protection class, it is suitable for indoor use. Follow the manufacturer's manual for periodic checks to ensure long-term performance.
Compatibility & Integration
The TU810V1 integrates with a wide range of S800 I/O modules. Compatible modules include AI810, AI815, AI820, AI830, AI830A, AI835, AI835A, AI845, AO810, AO810V2, AO815, AO820, AO845, AO845A, DI810, DI811, DI814, DI830, DI831, DI840, DI880, DI885, DO810, DO814, DO815, DO840, DO880, DP820, and DP840. It supports single I/O configurations and connects to the ModuleBus for communication with the controller.
FAQs about TU810V1
Q: What is the maximum current per I/O channel on the TU810V1?
A: The maximum current per I/O channel is 2 A.
Q: Can the TU810V1 be mounted vertically?
A: Yes, but the maximum ambient temperature is reduced to 40 °C (104 °F) for vertical mounting.
Q: What wire sizes are acceptable for the TU810V1?
A: Solid wires from 0.2 to 4 mm² and stranded wires from 0.2 to 2.5 mm² (24-12 AWG) are acceptable.
Q: Does the TU810V1 support redundant I/O configurations?
A: No, the TU810V1 is designed for single I/O configurations only.
Q: What is the dielectric test voltage for the TU810V1?
A: The dielectric test voltage is 500 V a.c.
Product Support & Availability
The TU810V1 is available from PetroPartsOnline. In stock and ready to ship, this ABB MTU helps you quickly set up your S800 I/O system. Contact PetroPartsOnline for current lifecycle status and ordering details.