100 in stock
Siemens PLC Board C98043-A1601-L1
Siemens PLC Board C98043-A1601-L1
Brand/Manufacturer: Siemens
Order Number: C98043-A1601-L1
Type: Siemens SINAMICS S120
Country of Origin: Germany
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The communications buffer coupling is used to transfer data between various CPUs of a subrack. Contrary to $ signals, higher quantities of data are transferred more effectively.
A @CMM central block must be configured on any CPU of the subrack to initialize and monitor the coupling.
The @CMM central block cyclically initializes and monitors the coupling. Therefore, the coupling is not enabled for all transmit/receive blocks at the start of cyclic operation but only after a delay of several operating cycles. The @CMM central block monitors the coupling after the coupling has been enabled.
The communications buffer coupling can only be used by send/receive blocks that are configured on the same subrack.
For the communications buffer coupling, only the channel name has to be specified at the AT-, AR- or US connections of the transmit/receive blocks. Address stages 1 and 2 do not have to be configured. Transmitters and receivers with the same channel names communicate with one another.
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We’ve worked with IndustriaX Limited on several urgent orders for automation components. Their ability to provide original, factory-sealed parts with full documentation—often from in-stock inventory—has significantly reduced our downtime. The delivery is consistently fast, and their logistics team is highly responsive. IndustriaX has become one of our most trusted global suppliers for industrial spare parts.
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Finding authentic automation parts has always been a challenge, especially for discontinued models. IndustriaX Limited has impressed us with their genuine stock, clear product traceability, and prompt updates. We’ve verified their shipments against OEM specs multiple times, and the results are flawless. They’re now our preferred sourcing partner for critical systems.
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Trusted Source for Industrial Automation Spares
We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
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We've tested multiple suppliers over the years, but IndustriaX Limited consistently stands out. Their product catalog is extensive, their team is knowledgeable, and they understand the urgency of industrial needs. With every order, we receive timely updates, fast delivery, and 100% genuine products. It’s rare to find such consistency and reliability in this field.
- Michael Anderson