ABB TU842

Sales manager:  Jane Li 

Mobile/whtasapp : +86 18950128464

Email: sales5@askplc.com

Manufacturers： ABB

Part number

TU842

Product Type

I/O Terminal Unit (Redundant)

Condition

Brand new & original

Lead time

1-2 working days

Type of payment

T/T and Western Union.

Courier partners

DHL, UPS, TNT, FedEx and EMS.

Certificate of Origin (COO)

Available upon request

Warranty

12 months

Description:

The ABB TU842 is a redundant I/O terminal unit designed for the S800 I/O system, used in redundant controller configurations. It supports two I/O modules (primary and backup) and ensures uninterrupted signal transmission, even in the event of a module failure, making it ideal for mission-critical industrial applications.

TU842 simplifies field wiring and provides secure and reliable signal connection between I/O modules and field devices. It is widely used in process industries, power plants, oil & gas, and pharmaceutical automation, where system availability and uptime are crucial.

 Moore Automation

Introduction:

Moore Automation – Your Trusted Supplier for Rare & Obsolete Automation Parts

With over 20 years of industry experience, Moore Automation specializes in sourcing and supplying hard-to-find, discontinued, and obsolete industrial automation components.

✅ Genuine & brand-new parts
✅ Fast global shipping
✅ Large in-house inventory
✅ Support for DCS/PLC/CNC systems

We help you reduce downtime and keep your operations running smoothly. Contact us today for a quick quote and reliable service.

FAQ

Q: Are your products new or used?
A: All our products are 100% brand new, factory-sealed, and come with a 12-month warranty for peace of mind.

Q: How long is my quote valid?
A: Quotes remain valid for 30 days from the date of issue, unless otherwise noted.

Q: Are the parts tested before shipping?
A: Yes, every part is fully tested prior to shipment. We also provide a standard 12-month return-to-base warranty and dedicated after-sales support.

Q: Do your products come with a warranty?
A: Absolutely. All new, reconditioned, or service exchange items include a 12-month return-to-base warranty. Should any issues arise, our support team is here to help.

Q: Do you ship internationally?
A: Yes, we offer worldwide shipping via DHL, FedEx, UPS, Aramex, and more. If you have a shipping agent in China, we can also deliver to them free of charge.

Q: What kinds of products do you offer?
A: We specialize in a wide range of industrial automation components, including PLCs, HMIs, sensors, control systems, and more—sourced from top global manufacturers.

Q: What if there’s an issue with my order?
A: If you experience any problems, please contact our customer service team right away. We’re committed to resolving issues quickly and ensuring your satisfaction.

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