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Description:TB840 3BSE021456R1 — Modulebus cluster modem for reliable industrial communication and seamless integration within ABB automation networks.
Product condition: New
Packing condition:Factory Packing
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| Manufacturer | ABB |
| Item number | TB840 3BSE021456R1 |
| Country of Origin | Sweden |
| Lead Time | In stock |
| After-Sales Support | 12-months |
| HS Code / Commodity code | 8537101190 |
Quotes are valid for 30 days from the day the quote is received unless stated otherwise at the time of quotation.
Yes,we offer one year warranty for all new products.
Yes. We worked with FEDEX/DHL/TNT/UPS/ allowing us to provide swift global delivery of parts to any corner of the world.
Normally 3-5 working days,some remote areas 5-7 days more.
PLC Autocontroller|20 Years of Excellence in Industrial Automation Parts Supply
TB840 3BSE021456R1 | Modulebus Cluster Modem
Sales Manager May
E-mail: ab@mooreplc.com
Phone: +86-18106909650 (whatsapp)
Wechat id: dcsfcs
Product Overview
The ABB TB840 (3BSE021456R1) is a Modulebus fiber optic cluster modem for the ABB Advant S800 I/O and System 800xA automation control platforms. As a crucial node in fieldbus communication, the TB840 provides a fiber optic interface to support 1+1 redundant data communication in Modulebus Cluster networks, thereby enhancing the reliability and continuous operation of control systems in complex industrial environments. This compact module boasts excellent interference immunity and is suitable for high-speed, stable communication between distributed control systems and field I/O clusters. It can also work with redundant modules to further improve system reliability.
Advantages and Benefits
Manufacturer: ABB
Product Model: TB840
Order Number: 3BSE021456R1
Product Type: Modulebus Cluster Modem
System Compatibility: ABB Advant S800 I/O / System 800xA
Communication Media: Fiber Optic Modulebus
Redundancy Support: 1+1 Redundant Fiber Optic Communication
Data Transmission Rate: High-speed Modulebus Communication
Installation Method: DIN Rail Mounting
Country of Origin: Sweden
Communication Interface: Fiber Optic Modulebus and Electrical Modulebus Interface
Operating Environment: Industrial Automation Field Communication Network
PLC Autocontroller Package
l Packing: Brand new and original in box
l Delivery time: 2-3 days against the payment
l All the goods will be tested before shipment
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