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Yokogawa SB401-10-2 ESB Bus Interface Slave Module
Manufacturer:Yokogawa
Product Number:SB401-10-2
Product Type:ESB Bus Interface Slave Module
Origin:Japan
Dimensions:130 x 142.5 x 32.8mm
Weight:0.45 kg
Views:55
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Yokogawa SB401-10-2 is an ESB Bus Interface Slave Module used within the CENTUM VP control system as part of the FIO (Field I/O) and N-IO system architecture. Its primary function is to serve as a communication interface between the Field Control Unit (FCU) and I/O modules via the ESB bus. The SB401 ensures high-speed and reliable data transfer while supporting dual-redundant configurations for increased system reliability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SB401-10-2 |
| Function | ESB Bus Interface Slave Module |
| System | CENTUM VP, N-IO/FIO |
| Communication | ESB Bus to Field Control Unit |
| Module Type | Slave Communication Module |
| Maximum Modules per Node | 2 (in redundant configuration) |
| Mounting | 19-inch Rack Mount |
| Power Consumption | Shared via power supply module |
| Operating Temperature Range | -20 to +70 °C (with G3 option) |
| Protection Options | Standard / ISA G3 / Explosion-Proof |
| Dimensions (H x W x D) | 130 × 142.5 × 32.8 mm |
| Weight | 0.45 kg |
Applications
-
Interface communication between FCU and field I/O modules.
-
Ideal for use in process industries including oil & gas, chemical, power, and water treatment plants.
-
Supports both standard and hazardous area installations (with explosion-proof options).
-
Used in dual-redundant and high-reliability systems requiring continuous operation.
Advantages
-
Enables high-speed data transmission within the CENTUM VP system.
-
Supports redundancy to improve system reliability.
-
Compact design for efficient rack space utilization.
-
Compatible with a wide range of I/O modules.
-
Extended temperature and environmental protection options.
-
Designed for robust performance in industrial environments.
FAQ
Q1: What is the main function of the SB401-10-2 module?
A1: It acts as a communication interface between the Field Control Unit and I/O modules via the ESB bus.
Q2: Can SB401-10-2 be used in redundant configurations?
A2: Yes, up to two SB401 modules can be used in a dual-redundant setup for enhanced reliability.
Q3: Is the SB401-10-2 compatible with explosion-proof environments?
A3: Yes, with the appropriate suffix codes, it can be configured for explosion-proof applications.
Q4: What systems is this module compatible with?
A4: It is compatible with Yokogawa’s CENTUM VP system, especially N-IO and FIO systems.
Q5: How is the SB401 mounted?
A5: It is designed for mounting on a 19-inch rack using M5 screws.
Q6: Does it support communication with optical ESB bus?
A6: No, the SB401 is specifically for standard ESB bus connections.
Q7: What is the operating temperature range of the SB401-10-2?
A7: With G3 environmental protection, the operating range is -20 °C to +70 °C.
Q8: How many I/O modules can be managed through the SB401 interface?
A8: A single node unit can handle up to 8 I/O modules.
Q9: Is any special cabling required for the ESB bus connection?
A9: Yes, connector units such as /CU1N or /CU1T are used for ESB bus connections.
Q10: Can this module be used in older CENTUM VP R5 systems?
A10: Yes, the module is backward compatible with earlier CENTUM VP versions.
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Yokogawa SB401-10-2 ESB Bus Interface Slave Module
Manufacturer:Yokogawa
Product Number:SB401-10-2
Product Type:ESB Bus Interface Slave Module
Origin:Japan
Dimensions:130 x 142.5 x 32.8mm
Weight:0.45 kg
Views:55
Payment Methods:T/T, PayPal, Western Union
Condition:New & In Stock
Warranty:1 Year
Lead Time:1-3 Working Days
Certificate:COO
Courier partners:DHL, UPS, TNT, FedEx and EMS.
Business hours:7*24
Product Description
The Yokogawa SB401-10-2 is an ESB Bus Interface Slave Module used within the CENTUM VP control system as part of the FIO (Field I/O) and N-IO system architecture. Its primary function is to serve as a communication interface between the Field Control Unit (FCU) and I/O modules via the ESB bus. The SB401 ensures high-speed and reliable data transfer while supporting dual-redundant configurations for increased system reliability.
Technical Specifications
| Parameter | Specification |
|---|---|
| Model | SB401-10-2 |
| Function | ESB Bus Interface Slave Module |
| System | CENTUM VP, N-IO/FIO |
| Communication | ESB Bus to Field Control Unit |
| Module Type | Slave Communication Module |
| Maximum Modules per Node | 2 (in redundant configuration) |
| Mounting | 19-inch Rack Mount |
| Power Consumption | Shared via power supply module |
| Operating Temperature Range | -20 to +70 °C (with G3 option) |
| Protection Options | Standard / ISA G3 / Explosion-Proof |
| Dimensions (H x W x D) | 130 × 142.5 × 32.8 mm |
| Weight | 0.45 kg |
Applications
-
Interface communication between FCU and field I/O modules.
-
Ideal for use in process industries including oil & gas, chemical, power, and water treatment plants.
-
Supports both standard and hazardous area installations (with explosion-proof options).
-
Used in dual-redundant and high-reliability systems requiring continuous operation.
Advantages
-
Enables high-speed data transmission within the CENTUM VP system.
-
Supports redundancy to improve system reliability.
-
Compact design for efficient rack space utilization.
-
Compatible with a wide range of I/O modules.
-
Extended temperature and environmental protection options.
-
Designed for robust performance in industrial environments.
FAQ
Q1: What is the main function of the SB401-10-2 module?
A1: It acts as a communication interface between the Field Control Unit and I/O modules via the ESB bus.
Q2: Can SB401-10-2 be used in redundant configurations?
A2: Yes, up to two SB401 modules can be used in a dual-redundant setup for enhanced reliability.
Q3: Is the SB401-10-2 compatible with explosion-proof environments?
A3: Yes, with the appropriate suffix codes, it can be configured for explosion-proof applications.
Q4: What systems is this module compatible with?
A4: It is compatible with Yokogawa’s CENTUM VP system, especially N-IO and FIO systems.
Q5: How is the SB401 mounted?
A5: It is designed for mounting on a 19-inch rack using M5 screws.
Q6: Does it support communication with optical ESB bus?
A6: No, the SB401 is specifically for standard ESB bus connections.
Q7: What is the operating temperature range of the SB401-10-2?
A7: With G3 environmental protection, the operating range is -20 °C to +70 °C.
Q8: How many I/O modules can be managed through the SB401 interface?
A8: A single node unit can handle up to 8 I/O modules.
Q9: Is any special cabling required for the ESB bus connection?
A9: Yes, connector units such as /CU1N or /CU1T are used for ESB bus connections.
Q10: Can this module be used in older CENTUM VP R5 systems?
A10: Yes, the module is backward compatible with earlier CENTUM VP versions.
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