100 in stock
Yokogawa RS81-B RS81B
Yokogawa RS81-B RS81B
Brand/Manufacturer: Yokogawa
Order Number: RS81-B
Type: Yokogawa
Country of Origin: Japan
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
In some modules, you can remove the right-side cover and install ROM packs or change switch settings. While doing this, do not touch any components on the printed circuit board, otherwise, components may be damaged and modules may fail to work.
You can install fiber-optic FA-bus type 2 modules in both main and subunits and connect them with fiber-optic cables. This enables the distributed arrangement of remote I/O points, an increase in the number of I/O points, and control of I/O modules via high-speed, noise-immune communication.
-A Power supply module must be installed in the most left side slot.
- A CPU module installed in slot 1 serves as the main CPU module. - CPU modules installed in slots 2 to 4 serve as the add-on CPU modules.
- I/O modules may also be installed in slots 2 to 4. No add-on sequence CPU module or add-on BASIC CPU module can be installed in a slot with a slot number greater then those of the I/O modules.
- In an application where two or more CPU modules are installed, no I/O module can be installed between any two CPU modules.
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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.
- Sarah Johnson
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.
- Sarah Johnson
Reliable Partner for Original Parts
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
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."
- Emily Brown
"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."
- Emily Brown
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.
- Michael Anderson
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