
ABB TU846 3BSE022460R1 Module Termination Unit in Stock
The TU846 is a module termination unit (MTU) for redundant configuration of the field communication interface CI840/CI840A and redundant I/O. The MTU is a passive unit having connections for power supply, two electrical ModuleBuses, two CI840/CI840A and two rotary switches for station address (0 to 99) settings. A ModuleBus Optical Port TB842 can be connected to TU846 via TB846. Four mechanical keys, two for each position, are used to configured the MTU for the right types of modules. Each key has six positions, which gives a total number of 36 different configurations. Module Termination Unit for dual CI840/CI840A, redundant I/O. TU846 are used with redundant I/O modules and TU847 with single I/O modules. The maximum ModuleBus length from the TU846 to the ModuleBus terminator is 2.5 meters. TU846/TU847 needs space to the left in order to be removed. Cannot be replaced with power applied. General info Article number 3BSE022460R1 Communication protocol PROFIBUS DP-V1 Master or slave N/A Line redundancy Yes Module redundancy Yes Hot Swap No Type Redundant CI840/CI840A, Redundant I/O Power input 24 V d.c. (19.2 - 30 V) Mounting Vertical or Horizontal NEW AND ORIGINAL ITEMS IN STOCK WITH ONE YEAR WARRANTY Hope anyone enquires from us, pls click this Linda@5gplc.com More ABB products in stock:ABB: 07DI92ABB: 07DI92 WT92 GJR5252400R4101ABB: 07EA61R1 GJV3074351R1ABB: 07EA63R1ABB: 07EA90-S GJR5251200R0101ABB: 07EB62R1ABB: 07KP60R101ABB: 07KP64 GJR5240600R0101ABB: 07KP90ABB: 07KR264ABB: 07KR51ABB: 07KR91 GJR5250000R0101ABB: 07KT92ABB: 07KT92 GJR5250500R0262ABB: 07KT92 GJR5250500R0902ABB: 07KT93ABB: 07KT94 GJR5252100R3261ABB: 07KT97ABB: 07KT97 GJR5253000R0200ABB: 07KT97 GJR5253000R0276ABB: 07KT97 WT97 GJR5253000R0270ABB: 07KT97 WT97 GJR5253000R4270ABB: 07KT97B GJR5253000R0262ABB: 07KT97B GJR5253000R0268ABB: 07KT97B GJR5253000R0277ABB: 07KT97C GJR5253000R0160ABB: 07KT97D 07KT97B 07KT97C GJR5253000R0162ABB: 07KT97D GJR5253000R0100ABB: 07KT97D GJR5253000R0272ABB: 07KT98 GJR5253100R0160ABB: 07KT98 GJR5253100R0272ABB: 07KT98 GJR5253100R0278ABB: 07KT98 GJR5253100R3162ABB: 07KT98 GJR5253100R3262ABB: 07KT98 H1 GJR5253100R0270ABB: 07KT98 WT98 GJR5253100R0120ABB: 07KT98 WT98 GJR5253100R0270ABB: 07KT98 WT98 GJR5253100R0278ABB: 07KT98/B GJR5253100R0260ABB: 07KT98B GJR5253100R3160ABB: 07KT98C GJR5253100R3260