Yokogawa EB501-10 S2 Bus Interface Module

Manufacturer: Yokogawa
Product Number: EB501-10 S2
Condition: New & In Stock
Product Type: Bus Interface Module
Origin: Japan
Payment Methods: T/T, Western Union
Dimensions: 144.65 × 130 × 32.8 mm
Weight: 0.3 kg
Shipping Port: Xiamen, China
Lead Time: 1–3 Working Days
Warranty: One Year
Certificate: COO
Courier Partners: DHL, UPS, TNT, FedEx, EMS

Product Overview

The Yokogawa EB501-10 S2 is a high-performance bus interface module designed for Yokogawa’s I/O subsystems. It serves as the essential communication bridge between the Field Control Unit (FCU) and remote I/O modules.

Compatible with CENTUM VP and ProSafe-RS platforms, this module provides fast, reliable, and deterministic data exchange over Vnet/IP or Yokogawa’s proprietary fieldbus protocols. With redundancy support, built-in diagnostics, and robust communication integrity, the EB501-10 S2 ensures reliable and fail-safe operation in critical process control environments.

Key Features

• Reliable Communication: Ensures stable data transfer between controllers and remote I/O modules

• Redundancy Support: Works with redundant configurations for uninterrupted operation

• High-Speed Data Exchange: Delivers fast and deterministic communication for time-sensitive control

• Modular Integration: Seamlessly fits into Yokogawa’s node-based control architectures

• Diagnostic Functions: Monitors status and detects communication or hardware issues early

• Compact & Robust: Suitable for space-constrained and harsh industrial environments

• Easy Maintenance: Supports online replacement and simplified troubleshooting

• Wide Compatibility: Integrates with Yokogawa CENTUM VP and ProSafe-RS platforms

• Long-Term Availability: Designed for extended lifecycle and legacy system support

Technical Specifications

Mechanical

• Dimensions: 144.65 × 130 × 32.8 mm

• Weight: 0.3 kg

Electrical

• Input Voltage: Supplied via base unit (5 VDC typical)

• Communication Bus: Vnet/IP or proprietary fieldbus

• Bus Connection Ports: 2 (redundant or daisy-chain)

• Power Consumption: Approx. 2 W

• Isolation: Bus and logic isolated

Environmental

• Operating Temperature: 0°C to +55°C

• Storage Temperature: –20°C to +70°C

• Humidity: 5%–95% RH (non-condensing)

• Vibration: IEC 60068-2 compliant

• Protection Rating: IP20 (with enclosure)

• Certifications: CE, CSA, RoHS compliant

System Compatibility

• Control Platforms: Yokogawa CENTUM VP, ProSafe-RS

• Architecture: Node/FCU-based remote I/O systems

• Interface Method: DIN rail plug-in via base module

Industry Applications

• Oil & Gas: Refinery, offshore, and pipeline control systems

• Chemical & Petrochemical: Reliable I/O communication in critical units

• Power Generation: Turbine and balance-of-plant monitoring and control

• Pharmaceuticals: Real-time communication for GMP-compliant automation

• Water Treatment: Centralized monitoring and distributed field control

Summary

The Yokogawa EB501-10 S2 Bus Interface Module provides reliable, high-speed, and redundant I/O communication, making it a vital component in mission-critical industrial automation systems. Designed for long-term availability, it ensures seamless integration within both modern and legacy Yokogawa environments.