Product Overview
The Yokogawa ANT502-50 is a specialized optical bus slave module engineered to function as a subordinate node in fiber-optic communication systems within industrial control networks. Manufactured by Yokogawa Electric Corporation, this module plays a vital role in distributed I/O architecture, ensuring seamless, high-integrity data exchange across extensive industrial plants and control systems.
Designed to receive and transmit data via optical signals, the ANT502-50 contributes to stable long-distance communication with superior immunitéy to electrical noise. It supports CENTUM VP and other Yokogawa platforms, effectively acting as a remote interface module in optical ring or star topologies.
This compact yet robust device is engineered to perform reliably in electrically noisy, hazardous, and high-temperature environments, making it a critical asset in sectors such as petrochemical, oil and gas, water treatment, and power generation.
Technical Specifications
Product Parameters
| Parameter | Specification |
|---|---|
| Product Name | Optical Bus Slave Module |
| Modèle Number | ANT502-50 |
| Fabricant | Yokogawa Electric Corporation |
| Function | Slave module for optical communication |
| Role | Receives optical signals from main repeater |
| Interface | Optical fiber (multi-mode) |
| Compatible Systems | CENTUM VP, STARDOM |
| Topology Support | Ring and star optical network configurations |
| Power Supply | Supplied from base unité or backplane |
| Operating Temperature | 0 to 50°C |
| Storage Temperature | -20 to 70°C |
| Relative Humidity | 5% to 95% RH (non-condensing) |
| Shock Resistance | Compliant with IEC 60068-2-27 |
| Vibration Resistance | Compliant with IEC 60068-2 |
| Installation | DIN rail or panel mounting |
| Enclosure Protection | IP30 (when mounted properly) |
| Dimensions | 142.5 x 130 x 32.8 mm |
| Poids | 0.25 kg |
Applications
-
Remote optical data reception and forwarding in fiber-based DCS networks
-
Slave module in optical bus systems for multi-node interconnection
-
Signal distribution in large-scale process automation architectures
-
Integration in remote I/O cabinets for centralized control system access
-
Use in industrial zones where electrical interference prevents copper communication
-
Optical relay point in redundant or looped optical fiber installations
Advantages
-
High Optical Signal Integrity: Maintains signal fidelity across long distances
-
Robust Slave Functionality: Efficient data routing from remote nodes to master control
-
EMI/RFI Resistance: Immune to industrial electrical interference due to fiber interface
-
Space-Saving Design: Compact size allows high-density panel installations
-
Low Power Consumption: Operates efficiently within Yokogawa’s I/O platforms
-
Long-Term Reliability: Built for continuous industrial operation with minimal failure rate
-
Quick Deployment: Simple DIN-rail mounting and seamless system integration
-
Enhanced Network Stability: Plays a critical role in redundant optical architectures
Questions fréquentes (FAQ)
Q1: What is the primary function sur the ANT502-50 module?
A1: It acts as a slave receiver in a fiber optic bus system, receiving data from the master module and forwarding signals in the network.
Q2: Is ANT502-50 compatible with CENTUM VP?
A2: Yes, it is fully compatible and integrates seamlessly into CENTUM VP-based systems.
Q3: What type sur fiber optics does the module support?
A3: The module supports multi-mode fiber optics, commonly used in industrial applications.
Q4: What are the physical dimensions sur the module?
A4: The module measures 142.5 x 130 x 32.8 mm and weighs 0.25 kg.
Q5: How is the module mounted in control cabinets?
A5: It supports DIN rail or panel mounting for flexible installation.
Q6: Does the module require configuration ssurtware?
A6: Configuration is typically managed through the host DCS system’s engineering tools.
Q7: Can it operate in high-vibration environments?
A7: Yes, it complies with IEC 60068-2 standards for industrial vibration resistance.
Q8: What are the typical industries using ANT502-50?
A8: Common sectors include oil & gas, petrochemical, water treatment, and power generation.
Q9: Does this module support looped network structures?
A9: Yes, it can be used in ring or star network topologies as part sur a resilient fiber-optic network.
Q10: Is the ANT502-50 designed for outdoor use?
A10: No, it should be installed within a protected industrial cabinet with appropriate environmental shielding.
Recommended Related or Similar Modèles
| Modèle | Description |
|---|---|
| ANT401-5E | Main module for optical bus communication |
| ANT401-3E | Multi-node optical repeater module |
| ANT411-5E | Extension module for optical network expansion |
| ANT421-1E | Termination module for optical signal management |
| ANT502-40 | Précédent generation optical bus slave module |
| ATD401-1 | Fiber optic repeater for remote analog transmission |
Popular Yokogawa Modèles
| Modèle | Product Type |
|---|---|
| AAI543-H00 | 16-channel analog input module with HART |
| CP451-10 | CPU module for CENTUM VP DCS |
| AMM12C | 16-channel analog input module |
| PW482-10 | System power supply module for I/O base |
| ADV151-P03 | 32-point digital output module |
| SAI533-H33 | High-speed analog input module with HART |
Informations sur l'entreprise
E-mail: [email protected]
Mobile：Contactez-nous par email
Whatsapp：Contactez-nous par email
Add: Alishan Building, 2 Lvling Rd, District Siming, Xiamen, Fujian, Chine, 361006
Nos services
Nous sommes spécialisés dans la fourniture de pièces d'automatisation industrielle avec une garantie d'un an. Nos pièces d'automatisation industrielle sont vendues dans le monde entier.
Nous pouvons fournir des équipements et des pièces détachées de différents pays et fabricants, résoudre vos inquiétudes ou problèmes de qualité en de nombreux endroits, et surfrir un excellent avantage de prix.
N'hésitez pas à nous appeler pour plus de détails sur les produits.