• ABB TU844 3BSE021445R1 Termination Unit
  • ABB TU844 3BSE021445R1 Termination Unit
  • ABB TU844 3BSE021445R1 Termination Unit
  • ABB TU844 3BSE021445R1 Termination Unit
  • ABB TU844 3BSE021445R1 Termination Unit
ABB TU844 Product Overview Product Model: ABB TU844 (3BSE021445R1) The ABB TU844 is a communication module designed for industrial automation systems that require seamless integration and data exchange ……
ABB TU844 3BSE021445R1 Termination Unit
  • ABB
  • TU844
  • Termination Unit
  • Sweden
  • 50 mm x 60 mm x 80 mm
  • 0.15kg
  • 3BSE021445R1
  • Xiamen, China
  • New & In Stock
  • T/T, PayPal, Western Union
  • 1 Year
  • 1-3 Working Days
  • DHL, UPS, TNT, FedEx and EMS.
  • 24-Hour Service
  • COO
  • 21

Our advantage

ABB TU844 3BSE021445R1 Termination Unit

Global Logistics

We have a 10-year logistics and express cooperation agreement, so our products can be shipped to any place in the world.

ABB TU844 3BSE021445R1 Termination Unit

Brand new and original

Our products are imported in bulk from the place of origin. Because of the cooperative relationship, our products are all original and 100% new.

ABB TU844 3BSE021445R1 Termination Unit

24-hour service

We provide 7*24 hours service to our customers. We will be there whenever you need us.

ABB TU844 3BSE021445R1 Termination Unit

Price advantage

All our products are priced very favorably because we have our own warehouse and supply.


FAQ for ABB TU844

Q1: What voltage does the ABB TU844 require?
A1: The ABB TU844 operates with a 24V DC power supply.

Q2: What communication protocol is supported by the ABB TU844?
A2: The TU844 supports Modbus RTU communication over RS485.

Q3: How many devices can the ABB TU844 support in a network?
A3: The TU844 can support multiple devices in a Modbus RTU network, depending on the network configuration and distance between devices.

Q4: What is the size of the ABB TU844?
A4: The TU844 has the following dimensions: 50 mm x 60 mm x 80 mm.

Q5: Can the ABB TU844 be used for both input and output communication?
A5: No, the TU844 is a communication module designed specifically for data transmission. It does not handle digital input or output signals.

Q6: What is the weight of the ABB TU844?
A6: The weight of the TU844 is 0.15 kg.

Q7: Can the ABB TU844 be installed outdoors?
A7: No, the TU844 is designed for indoor use only with an IP20 protection rating.

Q8: How is the ABB TU844 mounted?
A8: The TU844 is designed to be mounted on a DIN rail, making installation easy and convenient.

Q9: What is the operating temperature range of the ABB TU844?
A9: The TU844 can operate in temperatures ranging from -10°C to +55°C.

Q10: Is the ABB TU844 compatible with other ABB automation products?
A10: Yes, the TU844 is designed to integrate seamlessly with other ABB products in the industrial automation series, as well as other Modbus RTU-compatible devices.


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