Transform your home with the latest multi-electronics solutions, from intelligent lighting to vOptimize your operations with the Bently Nevada 3500 Monitoring System, offering real-time vibration and machinery condition monitoring to prevent failures and maximize uptime.oice-controlled devices all designed to make life easier, safer, and more connected.
SKU:3BSE078712R1
3BSE078712R1 ABB TU865 Ethernet MTU Select I/O Module
Manufacturer: ABB
Product No.: 3BSE078712R1
Product Type: Terminal Unit
Product Origin: SE
Payment:T/T, Western Union
Weight: 500g
Shipping port: Xiamen
Warranty: 12 months
Share
- Fast Delivery
- 24/7 Support
- Quality Assurance
Description
Product Identification
- Brand: ABB
- Model: TU865
- Product ID: 3BSE078712R1
- Type: MTU (Ethernet FCI for Select I/O)
- Communication Protocol: Ethernet
Physical Dimensions
- Width: 135 mm
- Depth: 95.5 mm
- Height: 210 mm
- Weight (Including Base): 500 g
Environmental Specifications
- Operating Temperature: -40°C to +70°C
- Storage Temperature: -40°C to +85°C
- Relative Humidity: 5 to 95%, non-condensing
- Altitude Range: -1000 to 5000 m (restrictions apply)
Compliance & Certifications
- Pollution Degree: Degree 2 (IEC 60664-1)
- SIL Safety: Supports High Integrity Module (HI880) for SIL 3 applications
- Installation in Hazardous Locations: Yes
Mounting & Installation
- Mounting Type: Vertical DIN Rail
- Cover Plate Included: TL814K01
Networking & Redundancy
- Max Number of MTUs: 12 Select I/O MTUs
- Redundant Communication: Supports single and redundant Ethernet Adapters (TC810, TC811)
FAQ
What is the ABB model for 3BSE078712R1?
ABB TU865 Ethernet MTU for Select I/O systems with FCI communication.
What is the weight and dimensions?
500 g including base, with dimensions 135 x 95.5 x 210 mm (W x D x H).
What temperature range does it support?
-40°C to +70°C operating, with SIL 3 capability and redundant Ethernet support.
Additional Specifications
- Gray
Scalar (V/f)
Vector
AC-powered
Buying Guide
- Confirm the exact model, part number, and specifications before ordering.
- Ensure compatibility with your current machinery or control systems.
- Reach out via sale@etowonauto.com or +8617859788089 for technical assistance.
- Review delivery options, lead times, and shipping requirements.
- Follow manufacturer instructions and best practices during installation.
Shipping And Return
In-stock items are typically dispatched the same business day. For products not currently in stock, dispatch times may vary based on availability. International shipping is available, and shipping costs are calculated according to destination, weight, and carrier selection.
Returns are accepted within 30 days of receipt, provided items are unused and in original condition. Return shipping costs are the responsibility of the customer. Please contact us before returning any item to receive return authorization.
For more details, please review our Shipping & Return Policy.

3500/61-05-CN Temperature Monitor Module | Bently Nevada
3500/22-01-02-CN TDI Module Bently Nevada
Bently Nevada 3500/42-04-00 | Seismic Monitor
-
Fast Shipping
Original industrial automation parts available for prompt shipment worldwide.
-
Easy Returns
30-day return support with a 12-month warranty for reliable after-sales protection.
-
24/7 support
Responsive professional support to help maintain stable and efficient operations.
-
Genuine & Original
100% authentic, sourced directly from trusted industrial automation manufacturers.
Technical & Buying Guide
-
What Are the Hidden Costs of Fake PLC and DCS Modules?
This guide presents data-driven verification protocols for imported industrial control spare parts, addressing the es...
-
Redundant PLC + DCS: 18.6% Fan Energy Savings?
This case study documents a full automation retrofit for a 300 TPD waste incineration plant. By integrating Emerson D...
-
Can Proper Warehousing Cut Automation Hardware Failures 80%?
This technical guide presents quantified storage and maintenance standards for industrial PLC, DCS, and TSI spare par...
-
Can Industrial Control Upgrades Cut Unplanned Downtime by 90%?
This article examines why legacy PLC, DCS, and vibration monitoring systems demand urgent retrofit in 2026. Citing re...
-
How to streamline industrial automation spare parts import clearance?
This guide delivers a data-driven framework for sourcing and clearing industrial automation spare parts, covering PLC...
-
How Fast Must DCS Switchover Be to Prevent Costly Process Upsets?
This article presents quantified DCS redundancy strategies using real 2024–2025 plant data. It details sub-100ms swit...
