Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Details |
|---|---|
| Model | Yokogawa AFV10D-S41451 Duplexed Field Control Unit |
| Dimensions (W × H × D) | 207 × 265.9 × 482.6 mm |
| Weight | 8 kg |
| Mounting | 19-inch rack, rack-mountable with M5 screws and insulation bush |
| Power Supply | 24 V DC, 5.5 A (other variants support AC 100–120 V / 200 VA or 220–240 V / 230 VA) |
| Network Interface | Dual-redundant Vnet/IP, 1 Gbps full-duplex, CAT5e cable (up to 100 m), RJ-45 |
| CPU | VR5432, 133 MHz |
| RAM | 32 MB with battery backup (72 hours retention, 48 hours recharge) |
| Node & I/O Support | Up to 8 I/O modules, supports up to 14 node units (local or remote) |
| Redundancy | Duplexed system with dual-redundant Vnet/IP and power supply |
| Application Compatibility | Compatible with Yokogawa CENTUM VP system, supports FIO networking |
FAQ
FAQ
Q1: What is the primary advantage of using the AFV10D-S41451 in a process control system?
A1: Its duplexed design ensures high availability and fault tolerance, making it suitable for mission-critical industrial automation applications.
Q2: How does the AFV10D-S41451 handle communication reliability?
A2: It supports dual-redundant Vnet/IP at 1 Gbps, ensuring uninterrupted communication even if one network path fails.
Q3: What is the role of the battery-backed memory in this unit?
A3: The 32 MB RAM is supported by a backup battery that preserves system data for up to 72 hours in case of power loss, with a 48-hour recharge cycle.
Q4: Can this unit be expanded with remote I/O?
A4: Yes, it supports up to 14 node units, including both local and remote configurations via ESB or ER bus couplers.
Q5: How is redundancy implemented in this unit?
A5: Redundancy is provided through duplexed CPU modules, dual-redundant power supplies, and dual Vnet/IP interfaces.
Q6: What are the environmental requirements for installation?
A6: It is designed for standard industrial environments in 19-inch rack enclosures, requiring stable power input and compliance with cooling specifications.
Q7: How does this model differ from the single configuration AFV10S variants?
A7: The AFV10D-S41451 provides duplexed redundancy, while AFV10S models are simplex units without redundant hardware.
Q8: What is the typical use case for this control unit in process industries?
A8: It is typically used as a Field Control Station (FCS) within Yokogawa CENTUM VP systems, managing I/O modules and ensuring stable, redundant control in refineries, power plants, and chemical facilities.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
