Part Number/Part#: 3BSE037760R1

Product type: TB840A ModuleBus Cluster Modem

Master or slave: Slave

24 V consumption typ.: 120 mA

Temperature, Operating: 0 to +55 °C

Temperature, Storage: -25 to +70 °C

Pollution degree: Degree 2, IEC 60664-1

Corrosion protection: ISA-S71.04: G3

Relative humidity: 5 to 95 % no condensation

Protection class: IP20 according to EN60529, IEC 529

Dimensions (HxWxD), approx : 11.9cm x 5.4cm x 9.6cm

Weight: 0.2 Kg

Shipping Weight : 1.5 Kg

Customs Tariff Number: 85176200

RoHS Status: Following EU Directive 2011/65/EU

3BSE037760R1 communication module for ABB‘s System 800xA Distributed Control System (DCS). Modulebus Cluster

Modem provides communication between Modulebus Cluster and Ethernet network.

Modulebus Cluster for communication between control modules and I/O modules in system.

Ethernet network standard communication protocol used for networking computers and other devices.

TB840A Modulebus Cluster Modem connect Modulebus Cluster to Ethernet network, allowing for remote access and

control of DCS. It installed in control room or in remote locations where it communicate with DCS via Modulebus

Cluster and with other devices on network via Ethernet.