C79451-A3494-D501 is a Siemens spare part, specifically a motherboard (base plate) with firmware for the ULTRAMAT 23 gas analyzer.
The ABB TC514V2 3BSE013281R1 is an AF100 Twisted Pair to Fiber Optic Repeater designed for the ABB Advant Fieldbus 100 (AF100) communication system. It converts electrical twisted-pair signals to optical fiber signals and vice versa, enabling extended communication distances and galvanic isolation in industrial process control environments where electromagnetic interference is a concern. The module is compatible with Advant OCS, Advant Controller 450/460, Symphony Plus, and System 800xA platforms.
Item No :
TC514V2Order(MOQ) :
1Payment :
EXWProduct Origin :
SwedenLead Time :
3-5daysWeight :
0.2kgScan to Wechat :
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