Products Description
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Technical Specifications
| Parameter | Specification |
|---|---|
| Module Name | SB401-10 ESB Bus Interface Slave Module |
| Type | ESB Bus Slave Module |
| Mounting | 19-inch rack mounting |
| Power Supply Compatibility | Used with PW481, PW482, or PW484 modules |
| Redundancy Support | Supports dual-redundant configuration |
| Max I/O Modules | Up to 8 I/O modules |
| Dimensions | 130 x 142.5 x 32.8 mm |
| Weight | 0.45 kg |
| Typical Use | Communication interface for field I/O over ESB bus |
| Operating Temperature | -20°C to +70°C (depending on selected variant) |
FAQ
Frequently Asked Questions (FAQ)
Q1: What is the primary function of the SB401-10 module?
A1: It serves as an ESB bus slave interface module, facilitating communication between field I/O and the controller; supports redundant configurations.
Q2: Does the SB401 support hot swapping?
A2: No, the module does not support hot swapping. Power must be turned off before replacement.
Q3: Can the SB401 be installed anywhere?
A3: It must be installed in a dedicated 19-inch rack and meet environmental and temperature conditions.
Q4: Is redundancy supported by the SB401 module?
A4: Yes, it supports dual-redundant communication configurations for enhanced reliability.
Q5: What are the typical application environments for this module?
A5: It is commonly used in process control systems such as the CENTUM VP system as an ESB bus communication node.
Q6: What is the maximum number of I/O modules supported?
A6: Up to 8 I/O modules can be supported per node.
Q7: Which power supply modules are compatible with SB401?
A7: It is compatible with PW481, PW482, or PW484 power modules.
Q8: How to ensure reliable operation in high-temperature environments?
A8: Choose a variant with ISA G3 grade and wide operating temperature (-20°C to 70°C), and ensure adequate ventilation in the rack.
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Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
