14 in stock
Yokogawa AGP813 High-Speed Protection Module
Yokogawa AGP813 High-Speed Protection Module
Brand/Manufacturer: Yokogawa
Order Number: AGP813
Type: High-Speed Protection Modules
Country of Origin: Sweden
Condition: Original Brand
Lead Time: Available in stock
Payment Term: 100% TT In Advance
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Description
Configured for high-speed signal acquisition and protective execution in Yokogawa systems, the Yokogawa AGP813 (AGP813 High-Speed Protection Module) provides direct physical/electrical execution.
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | AGP813 |
| Brand | Yokogawa |
| Origin | Japan |
| Weight | Approx. 0.28 kg |
| Dimensions | Standard slot-width form factor |
| Operating Temp | Standard industrial limits |
| Power Consumption | Max. 900 mA at 5 V DC |
| Voltage Inputs | 4 channels (high-speed), 6 channels (basic) | Isolated | 1 to 5 V |
| Pulse Inputs | 4 channels (basic) | Isolated | 10 k Ohm impedance |
| Digital Inputs (SOE) | 4 channels (high-speed), 8 channels (basic) | Isolated | 24 V DC (Sink) |
| Digital Outputs | 4 channels (high-speed), 8 channels (basic) | Isolated | Current sinking (Max. 100 mA, 30 V DC) |
| Scan Cycle | 5 ms (high-speed cycle), 10 ms (basic cycle) |
| Withstanding Voltage | 500 V AC for 1 minute (system-to-field and between differing I/O types) |
| Connection Type | Dedicated cable connection (AKB337-M005, M007, M010) |
Process Control and DCS Instrumentation
- 4-20 mA and Voltage Signal Loop Isolation: The voltage input channels support 1 to 5 V signal spans (representing standard 4-20 mA loops over a 250 Ohm resistor) and feature robust channel-to-channel and system-to-field isolation. This layout prevents electrical transients from destabilizing the core processing logic during rapid system trips.
- Magnetic Pickup and Active Speed Sensing: The dedicated pulse inputs read frequencies from 50 Hz to 25 kHz on Magnetic Pickup (MPU) lines and 0.04 Hz to 2 kHz on Active Pickup lines. This ensures highly responsive turbine and compressor rotor speed monitoring directly integrated with the safety interlock matrix.
Frequently Asked Questions
Q: What is the step response delay associated with the digital outputs?
A: The digital outputs operate as current-sinking switches (rated for 100 mA at 30 V DC max) and present a typical ON/OFF delay of only 1 ms, ensuring rapid trip signal transmission.
Q: How does the input impedance of the voltage channels react to a module power loss?
A: Under normal powered conditions, the voltage input impedance is 1 M Ohm. If power is removed from the module, the impedance drops to 100 k Ohm to prevent loop interruption or excessive floating voltages.
Field Installation Guidelines
- Dedicated Signal Cable Alignment: Connect the field signals using only the certified Yokogawa cables (AKB337-M005, M007, or M010). Secure the connector latches firmly to prevent contact noise in high-vibration environments.
- Shield Grounding for High-Frequency Inputs: Terminate the shielding of Magnetic Pickup (MPU) and active speed sensor lines at the cabinet grounding bar only. Keep the field-side shield ungrounded to prevent common-mode noise from corrupting the frequency reading.
- External Inductive Load Suppressors: When using digital output channels to drive external inductive relay coils, install flyback diodes directly across the load terminals to protect the current-sinking transistors from inductive voltage spikes.
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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