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GE IC660BSM021 Genius I/O Bus Switching Module

Brand/Manufacturer: GE

Order Number: IC660BSM120

Type: Bus Switching Modules

Country of Origin: USA

Condition: Original Brand

Lead Time: Available in stock

Payment Term: 100% TT In Advance

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Description

The GE IC660BSM021, also cataloged as the IC660BSM021 Genius I/O Bus Switching Module, operates as a dedicated hardware component for dual-serial network path redundancy and bus switching within Genius I/O distributed control networks.

Hardware Specifications

Parameter Specification
Model IC660BSM021
Brand GE (General Electric)
Origin United States
Weight 0.79 lbs (0.36 kg)
Dimensions Standard Genius modular block footprint
Operating Temp 0 deg C to 60 deg C
Power Consumption 24/48 VDC operational supply rating
Bus Interface Dual serial bus connectors (up to 2 serial busses)
System Platform GE Genius I/O

Profinet / EtherNet/IP Deterministic Networks and I/O Density

The bus switching module connects Genius I/O blocks to two serial communication busses simultaneously, maintaining redundant signal pathways across token-passing network loops. By monitoring the integrity of active transmission channels, the module dynamically transfers communication loops in the event of a bus fault, protecting real-time control sequences. I/O density scaling and predictable physical switching characteristics ensure minimal latency during bus transitions, preserving backplane communication velocity and deterministic update rates across decentralized automation architectures.

Frequently Asked Questions

Q: What power supply voltage is required to operate the IC660BSM021 switching module?

A: The IC660BSM021 is designed for low-voltage DC applications and operates on a nominal 24 VDC or 48 VDC supply rating.

Q: How many serial bus lines can be interfaced through a single IC660BSM021 module?

A: The module contains dual serial bus ports designed to connect Genius I/O modules to 2 redundant serial busses concurrently.

Field Installation Guidelines

  • Mount the module chassis securely onto a grounded mounting surface or DIN rail layout according to standard Genius hardware practices.
  • Connect primary and secondary Genius Bus twisted-pair cables to their respective bus terminal sets, ensuring shield continuity is maintained along both network paths.
  • Verify that 24/48 VDC power wiring polarity and voltage limits match specifications prior to energizing the module.
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Testimonials

Fast Delivery, Excellent Quality


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.

- David Smith

Professional Service with After-Sales Support

"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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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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