100 in stock
General Electric 8521-RT-DE RTU Controller
General Electric 8521-RT-DE RTU Controller
Brand/Manufacturer: General Electric
Order Number: 8521-RT-DE
Type: RTU Controller
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
The GE Fanuc 8521-RT-DE is a highly versatile RTU Controller designed for industrial automation applications. It supports a variety of programming languages and can handle up to 64 modules per controller, making it an ideal choice for large-scale automation systems. This controller is equipped with robust communication capabilities, ensuring seamless integration into networked systems.
Key Features:
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Programming Language Support: The 8521-RT-DE supports multiple programming languages, offering flexibility for various control applications:
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Ladder Diagram (LD)
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Structured Text (ST)
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Instruction List (IL)
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Sequential Function Chart (SFC)
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Function Block Diagram (FBD)
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Flow Chart
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LAN Communication:
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24 nodes with simplex controllers
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12 nodes with redundant controllers
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Protocol: DNP3
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Number of Controllers per LAN:
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LAN Connections: Two RJ45 Connectors per controller
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Transmission Speed: 10 – 100 Mb/s
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Isolation: 1500 V dielectric withstand
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Serial Communication:
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Serial Connections: One male 9-pin D-type on each controller, with a second female connector on the carrier
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Transmission Medium: RS485 half-duplex
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Transmission Speed: 1.2 – 115 kb/s
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Controller Power:
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Direct Power Connection: 12 VDC (range 10.9 – 12.6 V)
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Current Consumption: 0.4 A typical, 0.5 A max
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System Power Consumption: 15 mA max
Technical Specifications:
| Specification | Details |
|---|---|
| Part Number | 8521-RT-DE |
| Manufacturer | GE Fanuc |
| Product Type | RTU Controller |
| Programming Languages Supported | LD, ST, IL, SFC, FBD, Flow Chart |
| LAN Communication Protocol | DNP3 |
| Number of Controllers per LAN | 24 (simplex), 12 (redundant) |
| Number of Modules per Controller | 64 |
| LAN Connections | 2 RJ45 Connectors |
| LAN Transmission Speed | 10 – 100 Mb/s |
| Serial Transmission Medium | RS485 half-duplex |
| Serial Transmission Speed | 1.2 – 115 kb/s |
| Controller Power | 12 VDC (10.9 – 12.6 V) |
| Current Consumption | 0.4 A typical, 0.5 A max |
| Dimensions (W x H x D) | 232 mm x 69 mm x 138 mm |
| Weight | 1.35 kg (2.98 lbs) |
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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