Estimated Lead Time: 6-8 Weeks

Part Number/Part#: 3BSE021456R1

Catalog Description: TB840 Modulebus Cluster Modem

Long Description: Optical cluster modem for 1+1 redundant operation.

Product Type: Modem

Protocol Type: N/A

Number of Channels: 1

Communication Speed : 10000 kbit/s

Technical Information : TB840 Modulebus Cluster Modem

Optical cluster modem for 1+1 redundant operation.

Exchange No. EXC3BSE021456R1

Replaced with pin compatible TB840A.

Hardware changes made but without

Changing the functionality

Product Net Weight: 0.272 kg

Gross Volume: 2 dm³

Country of Origin: Germany (DE), Sweden (SE)

Customs Tariff Number: 85389091

Shipping Weight: 1.3 Kg

Product Net Height: 15.7 cm

Product Net Width: 8 cm

TB840 Modulebus Cluster Modem from Modulebus product line, using in industrial automation and control

systems. It for communication between different devices and subsystems within larger automation system.

It uses proprietary communication protocol called Modulebus, fast reliable communication between devices. Cluster

Modem functionality enables module to connect multiple devices and subsystems simultaneously, allowing for efficient

data exchange and control.

TB840 ABB Modulebus Cluster Modem 3BSE021456R1 Video

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