Product Overview
The Yokogawa VI451 Communication Module is a Vnet/IP to V net/VL net bus converter. It enables seamless communication between CENTUM VP Human Interface Stations (HISes) and CENTUM CS/CS 1000 systems. It serves as a core component in integrated process automation systems.
Key Applications
-
Facilitates integration من legacy CENTUM CS/CS 1000 systems into modern CENTUM VP environments
-
الدعمs distributed control in large-scale industrial plants
-
Ensures stable real-time communication over Vnet/IP and legacy networks
Product Advantages
-
Wide Compatibility: Connects multiple CENTUM generations (VP, CS 3000, CS 1000)
-
Redundancy Options: الدعمs single or dual-redundant V net/VL net communication
-
Flexible Power: متاح in AC and DC power supply variants
-
Robust Design: Rack-mountable with EMI shielding for industrial use
-
High Reliability: Suitable for mission-critical control environments
Technical Specifications
| Parameter | Specification |
|---|---|
| الطراز | VI451 (as part من AVR10D) |
| Communication – Vnet/IP Side | 100 Mbps, Full Duplex, RJ45 (UTP CAT5e or better) |
| Communication – V net Side | 10 Mbps, Coaxial, BNC connector, single/dual |
| Communication – VL net Side | 10 Mbps, Coaxial, BNC connector, single/dual |
| Mounting | 19-inch Rack, 4 x M5 Screws |
| Power Supply Options | 100–120 V AC / 220–240 V AC / 24 V DC |
| Power Consumption (AC) | 80 VA (100–120 V), 110 VA (220–240 V) |
| Power Consumption (DC) | 1.7 A (24 V DC) |
| Dimensions | 69 x 169 x 132.5 mm |
| الوزن | 0.56 kg (module) |
| System Compatibility | CENTUM VP, CENTUM CS 3000, CENTUM CS 1000 |
| Redundancy الدعم | Duplexed or Single Communication Lines |
الأسئلة الشائعة (FAQ)
Q1: What systems are compatible with VI451?
A1: It supports CENTUM VP, CENTUM CS 3000, and CENTUM CS 1000 systems.
Q2: What network types does VI451 bridge?
A2: It bridges Vnet/IP with legacy V net and VL net domains.
Q3: Does VI451 support dual redundancy?
A3: Yes, it supports both single and dual-redundant communication configurations.
Q4: What is the communication speed on the Vnet/IP side?
A4: 100 Mbps full duplex.
Q5: What type من connectors are used for V net and VL net?
A5: BNC-type coaxial connectors are used.
Q6: Can VI451 be used in hazardous industrial environments?
A6: Yes, when mounted in a metallic cabinet compliant with EMC standards.
Q7: What power supply options are available?
A7: 100–120 V AC, 220–240 V AC, and 24 V DC.
Q8: How is the VI451 mounted?
A8: It is designed for standard 19-inch rack mounting.
Q9: Is SEM (Sequence من Events Manager) supported?
A9: Yes, with firmware revision R6 or later.
Q10: Is the UTP cable included with the module?
A10: No, UTP cables must be sourced separately (CAT5e or better).
Related Yokogawa الطرازs
| الطراز | الوصف | Communication Speed | Dimensions (mm) | الوزن |
|---|---|---|---|---|
| VI451 | Vnet/IP to V net/VL net Converter | 100/10 Mbps | 69 x 169 x 132.5 | 0.56 kg |
| AVR10D | Duplexed V net Router | 10 Mbps | 132.5 x 440 x 169 | 5.8 kg |
| YCB141 | V net Cable (10BASE-2) | — | — | — |
| YCB148 | V net Terminator | — | ø14.5 x 24 | — |
| YCB149 | V net Converter Connector | — | ø17 x 34.8 | — |
| VP6H4450 | Multi-Project Connection Package | — | — | — |
Popular Yokogawa الطرازs
| الطراز | الوصف | System/Application | Dimensions (mm) | الوزن |
|---|---|---|---|---|
| PW402 | Power Supply Module | CENTUM VP | 170 x 90 x 100 | ~1.2 kg |
| CP451 | CPU Module | CENTUM VP | 120 x 130 x 160 | ~1.5 kg |
| ALR121 | Analog Input Module | Field Control وحدة | 90 x 150 x 130 | ~0.8 kg |
| SAI533 | Analog Input I/O Module | ProSafe-RS | 130 x 160 x 120 | ~0.9 kg |
| NFAI841 | FOUNDATION Fieldbus Analog Input Module | CENTUM VP FF | 130 x 180 x 110 | ~1.1 kg |
| AMN34 | Multipoint Node وحدة | SCADA | 100 x 140 x 100 | ~0.7 kg |
معلومات الشركة
E-mail: [email protected]
Mobile：يرجى الاتصال عبر البريد الإلكتروني
Whatsapp：يرجى الاتصال عبر البريد الإلكتروني
Add: مبنع أليشان، 2 طريق لفلينج، منطقة سيمينغ، شيامن، فوجيان، الصين، 361006
خدماتنا
نحن متخصصون في توفير قطع الأتمتة الصناعية مع ضمان لمدة عام واحد. قطع الأتمتة الصناعية لدينا تباع في جميع أنحاء العالم.
يمكننا توفير المعدات وقطع الغيار من مختلف البلدان والشركات المصنعة، وحل مخاوفكم أو مشاكل الجودة في أماكن متعددة، مع ميزة سعرية كبيرة.
نرحب باتصالك للحصول على مزيد من التفاصيل حول المنتجات.
