TB840A 3BSE037760R1
PublishedModuleBus Slave Module
ABBControl Systems (PLC & DCS)Communication ModuleIndustrial supply
ABB TB840A S800 I/O ModuleBus slave module (cluster modem), ModuleBus protocol, line/module redundant, hot-swappable (order code 3BSE037760R1).
Wholesale supplyTB840A 3BSE037760R1
No public pricingPriced per agreement on volume and market. Send your quantities — Kaysan replies with availability and wholesale terms.
Product identity6 fields
Item nameModuleBus Slave Module
Item number / codeTB840A 3BSE037760R1
BrandABB
Product lineIndustrial supply
CategoryControl Systems (PLC & DCS)
Product typeCommunication Module
Technical data12 rows
CE MarkingYes
Communication ProtocolModulebus
Corrosion ProtectionISA-S71.04: G3
Depth96 mm (3.78 in.)
Electrical SafetyEN 61010-1, UL 61010-1, EN 61010-2-201, UL 61010-2-201
Hazardous LocationC1 Div 2 cULus, C1 Zone 2 cULus, ATEX Zone 2
Height119 mm (4.69 in.)
Hot SwapYes
Line RedundancyYes
Marine CertificatesABS, BV, DNV-GL, LR
Master or SlaveSlave
Max Ambient Temperature55 °C (131 °F); For vertical mounting 40 °C (104 °F)
Reference numbers1 public
ABBTB840A 3BSE037760R1