TB840ABB$634.50TB840 -- ABB -- Modulebus Cluster Modem-Product ID : 3BSE021456R1Product DescriptionEstimated Lead Time : 6-8 WeeksManufacturer : ABBProduct ID : 3BSE021456R1ABB Type Designation : TB840Catalog Description : TB840 Modulebus Cluster ModemLong Description : Optical cluster modem for 1+1 redundant operation.Product Type : ModemProtocol Type : N/ANumber of Channels : 1Communication Speed : 10000 kbit/sTechnical Information : TB840 Modulebus Cluster ModemOptical cluster modem for 1+1 redundant operation.Exchange No. EXC3BSE021456R1Replaced with pin compatible TB840A.Hardware changes made but withoutChanging the functionalityProduct Net Weight : 0.272 kgGross Volume : 2 dm椴Country of Origin : Germany (DE)Sweden (SE)Customs Tariff Number : 85389091Shipping Weight : 1.3 Kg