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SKU:3BSE069964R1
ABB 3BSE069964R1 (TU852) Redundant I/O Interface Module
Manufacturer: ABB
Product No.: 3BSE069964R1
Product Type: Termination Unit
Product Origin: SE
Payment:T/T, Western Union
Weight: 550g
Shipping port: Xiamen
Warranty: 12 months
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Description
ABB TU852 (3BSE069964R1) Redundant Terminal Unit
The ABB TU852 (3BSE069964R1) is a compact, reliable redundant terminal unit. It offers 16 I/O channels for industrial signal interfacing, ensuring robust system connectivity and uptime.
Core Technical Specifications
- Brand & Model: ABB TU852 (ID: 3BSE069964R1)
- Electrical Ratings: 50 V max voltage, 3 A max current per channel
- Connector: 25-pin D-sub (male)
- Channels: 16 channels (2 terminals each)
- Max Process Current: 10 A
- Temperature: Up to 55°C (131°F)
- Weight: 0.55 kg (1.2 lbs)
- Mounting: Horizontal DIN rail
Package Contents & Shipping
- 1 x ABB TU852 Terminal Unit (Model 3BSE069964R1)
- Product documentation
- Shipped via FedEx, UPS, or DHL with tracking
Frequently Asked Questions (FAQ)
What is the ABB TU852 (3BSE069964R1) used for?
- This unit serves as a reliable interface between control systems and field devices. Its 16 channels handle signal wiring, while its redundant design improves system availability in demanding applications like industrial automation.
What is the maximum load per channel?
- Each of the 16 channels can safely handle a maximum load of 3 Amps at up to 50 Volts. Ensure your total wiring does not exceed 10 A on the main process connection.
How do I install this terminal unit?
- Simply snap the unit onto a standard horizontal DIN rail. Connect your system cable to the 25-pin D-sub connector, then wire your field devices to the corresponding terminals. No special tools are required for mounting.
Additional Specifications
- Gray
- White
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.

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