Overview
The YOKOGAWA VF311 S1 is a high-performance V-Net Station Module engineered for the CENTUM CS 3000 control system. It provides the vital communication backbone between system components, ensuring precise synchronization and seamless data exchange across the distributed control network.
The VF311 S1 module supports real-time control data transfer through dual-redundant V-Net connections, enhancing network reliability and minimizing the risk of communication loss. It is designed with industrial-grade stability, allowing continuous operation in mission-critical environments such as power generation, petrochemical, and refining industries.
With its modular architecture and easy configuration, the YOKOGAWA VF311 S1 enables quick setup and high system scalability, ensuring both flexibility and long-term performance.
Technical Specifications
| Parameter |
Description |
| Model |
VF311 S1 |
| Manufacturer |
YOKOGAWA Electric Corporation |
| Product Type |
V-Net Station Module |
| Series |
CENTUM CS 3000 / CENTUM VP |
| Communication Type |
Dual-redundant V-Net |
| Interface |
Fiber-optic / Ethernet (system dependent) |
| Voltage Rating |
5 V DC (supplied via backplane) |
| Power Consumption |
Approximately 5 W |
| Dimensions |
250 mm (H) × 25 mm (W) × 150 mm (D) |
| Weight |
Approx. 0.4 kg |
| Operating Temperature |
0 °C to 60 °C |
| Storage Temperature |
−25 °C to 70 °C |
| Mounting Type |
DIN rail or rack-mounted via backplane |
| Compatibility |
Works with CP345, CP333, and ALR121-S1 modules |
FAQ
Q1: Is the YOKOGAWA VF311 S1 module brand new and genuine?
Yes, all VF311 S1 modules we supply are 100% original, factory-sealed, and new from YOKOGAWA.
Q2: What system is the VF311 S1 compatible with?
It is fully compatible with CENTUM CS 3000 and CENTUM VP distributed control systems.
Q3: Does it support redundant communication?
Yes, the VF311 S1 features dual-redundant V-Net interfaces, ensuring continuous network reliability.
Q4: How long is the shipping time?
We typically ship within 3–14 business days, depending on quantity and logistics.
Q5: What environments can the VF311 S1 operate in?
It can operate reliably in 0 °C to 60 °C environments and is suitable for industrial-grade applications.
