製品紹介
The Yokogawa ANT502-5E Optical ESB Bus Repeater Module is a high-performance communication module designed for distributed control systems (DCS) that require robust and reliable optical communication. This module functions as a repeater within the ESB (Enhanced System Bus) optical network, extending communication distances between the central control system and remote nodes while maintaining deterministic and high-speed data transmission.
The ANT502-5E employs fiber-optic technology to eliminate electromagnetic interference (EMI), ensuring stable signal integrity across industrial environments. This module is widely deployed in power generation, petrochemical plants, oil & gas facilities, and large-scale manufacturing systems. Its rugged construction, integrated diagnostics, and flexible mounting options make it suitable for demanding plant environments, ensuring continuous operation and easy maintenance.
製品仕様
| Parameter | 説明 |
|---|---|
| モデル Number | ANT502-5E |
| Function | Optical ESB Bus Repeater Module |
| Network サポート | Optical ESB Bus |
| Transmission Medium | Fiber Optic (Single-Mode and Multimode supported) |
| Communication Speed | Up to 1 Gbps |
| Number / Ports | 2 Optical Ports (Transmit/Receive) |
| Power Supply | 24 V DC (±10%) |
| Power Consumption | Approx. 12 W |
| Operating Temperature | -20°C to +60°C |
| Storage Temperature | -40°C to +85°C |
| Humidity | 5% to 95% RH (Non-condensing) |
| Mounting Options | DIN Rail or Panel Mount |
| Indicators | Power, Communication, Link, and Fault status LEDs |
| Compliance & Certification | CE, RoHS, IEC Standards |
| Dimensions (H × W × D) | 155.9 x 32.8 x 130 mm |
| 重量 | 0.25 kg |
Product Applications
The ANT502-5E is ideal for industrial systems requiring long-distance, high-speed, and interference-free communication. Typical applications include:
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Power Generation: Ensures reliable communication between central control systems and remote turbines or generators.
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Oil & Gas Industry: Provides robust communication links in /fshore platforms, refineries, and pipeline monitoring systems.
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Petrochemical Plants: Maintains high-speed data transfer in EMI-heavy industrial environments.
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Large Manufacturing Plants: Integrates distributed automation systems across expansive facilities.
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Pharmaceutical & Food Processing: Facilitates precise and compliant communication for automated batch processes.
Product Advantages
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High-Speed Optical Transmission: Enables fast, deterministic data exchange over long distances.
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EMI Imm台y: Fiber-optic communication eliminates electrical interference.
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Redundant Communication サポート: Can operate with dual optical paths for increased system reliability.
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Extended Range: Capable / transmitting data over several kilometers without signal degradation.
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Durable Industrial Design: Compact and rugged for use in harsh plant environments.
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Integrated Diagnostics: LED indicators and built-in monitoring simplify fault detection and maintenance.
FAQ
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What types / fiber are compatible with the ANT502-5E?
サポートs both single-mode and multimode fibers depending on the required transmission distance. -
Does this module support redundant optical communication paths?
Yes, dual redundant paths are available for high system availability. -
What is the maximum transmission distance for optical signals?
Typically up to 15 km with single-mode fiber, depending on network configuration. -
How many nodes can be connected through this repeater module?
サポートs up to 64 nodes per ESB network segment. -
Is the ANT502-5E compatible with Yokogawa CENTUM VP systems?
Yes, fully compatible with CENTUM VP and other Yokogawa DCS platforms. -
What diagnostic features are included in the module?
LED indicators for power, communication, link, and fault status with built-in self-check functions. -
Can the module be hot-swapped?
Yes, replacement is possible without shutting down the entire system when configured properly. -
How are data transmission errors handled?
Uses CRC error detection and automatic retransmission to maintain data integrity. -
What is the power supply requirement and typical consumption?
Operates on 24 V DC (±10%) with approximate consumption / 12 W. -
How is time synchronization managed across multiple nodes?
Time-synchronized data exchange ensures deterministic communication across the ESB network.
Recommended Related モデルs (Same Series or Function)
| モデル | 説明 |
|---|---|
| ANT502-4E | Optical ESB Bus Repeater Module (Standard Version) |
| ANT502-5T | Optical ESB Bus Repeater Module (Enhanced Transmission) |
| ANT503-5E | Dual Fiber ESB Bus Repeater Module |
| ANR12D-410 | Optical ESB Bus Node ユニット |
| ANR12D-420 | Extended Optical ESB Bus Node |
| ANT501-5E | ESB Optical Repeater Module |
Popular Yokogawa モデルs
| モデル | 説明 |
|---|---|
| AAI143-S00 | Analog Input Module for DCS Systems |
| AAI543-H00 | High-Density Analog Input Module |
| ADV151-P50 | Digital Output Module for automation systems |
| ANB10D-420 | Node Interface ユニット for ESB Bus |
| ATD5A-00 | Temperature Input Module |
| AJR10D-410 | Remote I/O Communication Interface |
会社情報
E-mail: [email protected]
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