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Schneider 171CBU98090 Modicon Momentum Processor

Brand/Manufacturer: Schneider

Order Number: 171CBU98090

Type: Modicon Momentum Processor

Country of Origin: France

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

The Schneider Electric 171CBU98090 serves as the primary 171CBU98090 Processor utilized to execute high-speed industrial logic calculations, network routing, and deterministic I/O scanning tasks across Modicon Momentum automation platforms.

Hardware Specifications

Parameter Specification
Model 171CBU98090
Brand Schneider Electric
Origin France
Weight 0.163 kg (0.36 lbs) module net weight
Dimensions 60.6 mm H x 144 mm W x 53.47 mm D
Operating Temp 0 to 60 deg C
Power Consumption 500 mA at 5 V DC (2.5 W maximum)
Processor Name / Architecture Spear 320s / 32 bit
Clock Frequency 333 MHz
Execution Speed 83 ns per 1 Kinstruction
Program Memory 3584 kB IEC / 3584 kB LL984
Register Capacity 26048 words
I/O Capacity Limit 2048 inputs / 2048 outputs
Ingress Protection IP20

Industrial Control and Drives Characteristics

The 171CBU98090 controller features an embedded 333 MHz Spear 320s 32-bit processing core engineered to optimize backplane bus communication velocity licenses across localized modular blocks. This processor layout executes data exchanges over Profinet / EtherNet/IP deterministic networks and native Modbus TCP paths without creating internal propagation delays.

The system memory allocation includes 3584 kB for IEC and LL984 logic structures alongside an integrated Modbus TCP I/O Scanner that operates at 1600 I/O messages per second for Global Data transfer. The module features Transparent Ready Class B web services, allowing remote verification of CPU status, Ethernet statistics, and bandwidth monitoring directly through standard browser panels. This capacity supports large I/O density scaling routines while maintaining stable software programming functionality and full firmware flash compatibility through Unity Pro software tools.

Frequently Asked Questions

Q: What fail-safe state actions does the 171CBU98090 execute during a critical network loss?

A: The processor invokes a dedicated Safe I/O mode when communication links time out. This hardware register loop forces all distributed Modicon STB I/O points to shift to pre-configured safe states or hold their last valid values based on internal safety parameter tables.

Q: What isolation level exists between the integrated serial and Ethernet communication ports?

A: The Modbus RS485/RS232 port is non-isolated (0 V structural reference), while the Modbus TCP Ethernet interface contains a built-in transformer barrier rated at 5000 V of dielectric strength for 1 minute to prevent high-voltage transient transmission.

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Testimonials

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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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"IndustriaX Limited doesn’t just ship products—they provide solutions. When we encountered installation issues with one of the modules, their technical team replied in less than 4 hours and provided wiring guides and troubleshooting tips. This level of post-sale support is rare in the spare parts sector. Their professionalism gives us confidence in every order."

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