Description
Yokogawa AFV30D-S41252 – Product Description & Technical Specifications
Basic Information
Brand: Yokogawa
Model: AFV30D‑S41252
Product Type: Duplexed Field Control Unit (FCU)Weight: Approximately 10 kg
Dimensions: 19‑inch rack‑mountable (standard industrial cabinet compatible)
Country of Origin: JapanHS Code: 8537109000 (for reference)
Temperature Specifications
Operating Temperature: 0 °C to +50 °C
Storage Temperature: -40 °C to +85 °C
Temperature Drift: Not applicable (industrial control unit)

AFV30D-S41252
Input Specifications
Power Input: 220–240 V AC, 50/60 Hz (dual‑redundant)Bus Interface: Dual‑redundant Vnet/IP (compatible with Yokogawa CENTUM VP DCS)Control Platform: Designed for CP461 processor (standard type)Field I/O Interface: Supports FIO network for field device connectivityIsolation Voltage: Robust galvanic isolation between field and system
Output Specifications
Communication Output: Dual‑redundant Vnet/IP Ethernet (RJ45)Status Contact Output: 2 terminals (NC, C); contact rating: 30 V DC, max. 0.3 AData Update Period: Millisecond‑level real‑time processingRedundancy: Automatic failover for dual‑redundant power and communication
Physical & Environmental Parameters
Mounting: 19‑inch rack mount (standard industrial cabinet)Vibration Resistance: 10–500 HzHumidity: ≤ 90% RH (non‑condensing)Protection Level: IP20 (cabinet installation)Power Consumption: ≤ 230 VA (220–240 V AC)Memory Protection: Battery backup for main memory; recharge time min. 48 hours
Key Features
Dual‑redundant Vnet/IP and power supply for uninterrupted operation and high system availability
Optimized for CP461‑based CENTUM VP DCS architectures
Seamless integration with FIO networks for flexible field device connectivity
Rugged 19‑inch rack design for easy installation in standard industrial cabinets
Robust galvanic isolation and anti‑interference capability for harsh industrial environments
Battery‑backed memory to preserve critical data during power failures
Compact and reliable design for long‑term operation in demanding process industries
Yokogawa AFV30D-S41252 pdf
AFV30D-S41252
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Shipping:
1. Your item will be shipped to all countries via EMS, unless one country cannot be shipped via EMS. We will choose DHL, UPS, or FedEx. Please leave us your phone number.
2. We will ship the product to you on the same day or within 1-2 working days after receiving your payment. The shipping time depends on the country/region where you reside, the customs and habits of your country/region, and especially during peak hours.
3. Assuming (assuming) that the item requires payment of tariffs from your country, the buyer is obligated. We are not responsible for any taxes or customs fees in your country/region.
Return Policy:
1. Please contact us before returning the item.
2. The buyer should inform the seller of all returned items within 7 days after receiving the package. We reserve the right to reject any request to inform the seller for more than 7 days.
3. Returned products must have all original packaging and be in good condition.
Response policy:
If you are satisfied with the purchase, please leave us an active response.
2. If you have any questions about the outcome of the transaction or product, please contact us first and we will do our best to satisfy you!
3. Please do not reply with negative feedback before contacting us!
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