Product Overview
The Yokogawa EB401-10 S1 is an ER Bus Interface Master Module designed specifically for integrating remote ER Bus Node وحدةs with ESB Bus Node وحدةs or Compact Field Control وحدةs (FIO systems). It enables high-speed, reliable communication in distributed control systems (DCS), منfering robustness and flexibility for demanding industrial automation environments. This module supports dual-redundancy configurations, ensuring enhanced system reliability and uptime.
The EB401 module is housed in a compact form factor and employs a 10BASE2 physical layer interface for connectivity. It is particularly well-suited for use with Yokogawa’s flagship CENTUM VP and ProSafe-RS systems, delivering critical communication functions in process industries such as oil & gas, power generation, and petrochemicals.
Technical Specifications
| Parameter | Specification |
|---|---|
| الطراز | EB401-10 S1 |
| Function | ER Bus Master Communication Module |
| Bus Interface | ER Bus (for remote I/O communication) |
| Physical Layer | IEEE 802.3 10BASE2 |
| Communication Speed | 10 Mbps |
| Connector Type | BNC |
| Transmission Distance | Up to 185 m (using YCB141 cable) |
| Redundancy الدعم | Yes (dual-redundant configuration supported) |
| Current Consumption | 0.7 A |
| Installation Compatibility | ESB Bus Node وحدةs: ANB10S, ANB10D |
| Compact Field Control وحدةs: AFF50S/D, AFV10S/D | |
| Standard Options | G3 ISA Environmental Option |
| Explosion Protection | متاح (-E suffix) |
| Dimensions (W x H x D) | 144.65 x 130 x 32.8 mm |
| الوزن | 0.3 kg |
Applications
-
Distributed control systems (DCS) in process automation
-
Oil and gas processing plants
-
Chemical and petrochemical facilities
-
Power generation and utilities
-
Water treatment systems
-
High-availability field control systems
The EB401 is ideal for projects requiring high-speed and reliable communication between local and remote وحدةs over long distances. With its support for redundancy and explosion-proمن variants, it fits both standard and hazardous industrial environments.
Advantages
-
Robust Communication: Utilizes IEEE 802.3 10BASE2 standard with shielded BNC connections, supporting up to 185 meters من transmission.
-
Flexible Deployment: Compatible with multiple Yokogawa node وحدةs including ESB and Compact Field Control وحدةs.
-
Dual-Redundancy الدعم: Ensures system reliability through redundant ER bus configurations.
-
Explosion-Proمن Variant: Optional model (-E suffix) designed for hazardous area applications.
-
Compact Design: Small footprint saves panel space, making it suitable for space-constrained installations.
-
Environmentally Durable: G3-compliant variant منfers resistance to corrosive gases and harsh environments.
FAQ (الأسئلة الشائعة)
Q1: What does the EB401-10 S1 module do?
A1: It acts as the ER Bus master interface to connect remote ER Bus Node وحدةs to local or compact field وحدةs in Yokogawa’s DCS systems.
Q2: Can EB401 be used in explosive environments?
A2: Yes, the -E suffix variant من the EB401 is designed for use in explosive or hazardous areas.
Q3: What type من cable and connector does it use?
A3: It uses BNC connectors and supports YCB141 ER bus cable, conforming to IEEE 802.3 10BASE2.
Q4: Is redundancy supported with this module?
A4: Yes, two EB401 modules can be installed for a dual-redundant ER bus configuration.
Q5: What is the maximum communication distance supported?
A5: The maximum distance is 185 meters when using the designated ER bus cable (YCB141).
Q6: Can it be used with both ESB Bus Node and Compact Field Control وحدةs?
A6: Yes, it is compatible with ANB10S/D, AFF50S/D, and AFV10S/D وحدةs.
Q7: What is the power consumption من this module?
A7: The module consumes approximately 0.7 A.
Q8: Are terminators and connectors included?
A8: Yes, each module is supplied with one T-type connector (YCB146) and two terminators (YCB148).
Q9: What is the physical size من the EB401?
A9: The dimensions are 144.65 mm x 130 mm x 32.8 mm.
Q10: How much does the EB401 weigh?
A10: The module weighs approximately 0.3 kg.
Related or Similar الطرازs
| الطراز | الوصف | Bus Type | Communication | Redundancy الدعم | Dimensions (mm) | الوزن |
|---|---|---|---|---|---|---|
| EB401-10 S1 | ER Bus Interface Master Module | ER Bus | 10BASE2 | Yes | 144.65 x 130 x 32.8 | 0.3 kg |
| EB401-10 S1-E | Explosion-proمن ER Bus Master Module | ER Bus | 10BASE2 | Yes | 144.65 x 130 x 32.8 | 0.3 kg |
| EB402-10 | ER Bus Interface Slave Module | ER Bus | 10BASE2 | N/A | Similar form factor | ~0.3 kg |
| ANB10S | ESB Bus Node وحدة (Standard) | ESB Bus | Internal Comm | Yes | Chassis mounted | Varies |
| ANB10D | ESB Bus Node وحدة (Dual) | ESB Bus | Internal Comm | Yes | Chassis mounted | Varies |
| YCB141 | ER Bus Cable | N/A | N/A | N/A | Custom lengths | N/A |
Popular Yokogawa الطرازs
| الطراز | الوصف | Application | Dimensions (mm) | الوزن |
|---|---|---|---|---|
| ADV551-P00 | Digital Output Module | Output signal transmission | 130 x 140 x 30 | 0.2 kg |
| AAI543-H50 | Analog Input Module (HART, 8ch, isolated) | Analog signal acquisition | 130 x 140 x 30 | 0.3 kg |
| PW402-S2 | Power Supply Module | System power supply | 130 x 140 x 35 | 0.5 kg |
| CP451-10 | Processor Module | Control computation | 144.65 x 130 x 32.8 | 0.4 kg |
| AAR181-S50 | Remote I/O Module | Distributed I/O acquisition | 144.65 x 130 x 32.8 | 0.3 kg |
| ATK4A-00 | Terminal Block for FIO | Field wiring connection | Varies | ~0.1 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.
