Excellent PLC
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| Add | Room 1004, No. 62 Xiangxiu Li, Siming District, Xiamen City, Fujian Province, China | |||||||
Product Overview
The Yokogawa SEC401-11 is an S3 Bus Coupler Module designed to provide a reliable interface between S3 controllers and field I/O modules. It ensures high-speed, secure communication for distributed automation systems, enabling seamless integration of I/O modules into the S3 network.Engineered for durability and precision, the SEC401-11 supports easy installation, hot-swapping of modules, and robust operation in harsh industrial environments.
Key Features
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Provides reliable bus communication between S3 controllers and I/O modules
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Supports hot-swapping for minimal system downtime
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Compatible with Yokogawa S3 I/O modules and controllers
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Simplifies wiring and network integration
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Robust construction suitable for industrial automation environments
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Supports diagnostics and monitoring for quick issue detection
Technical Specifications
| Item | Specification |
|---|---|
| Model Number | SEC401-11 |
| Type | S3 Bus Coupler Module |
| Compatible Modules | Yokogawa S3 I/O modules |
| Bus Type | S3 proprietary bus |
| Number of Channels | Up to 16 I/O channels |
| Response Time | < 10 ms |
| Mounting | DIN rail or panel mount |
| Operating Temperature | 0 °C to +55 °C |
| Storage Temperature | -20 °C to +70 °C |
| Dimensions | 130 x 129.5 x 32.8 mm |
| Weight | 0.24 kg |
| Compliance | CE, UL, CSA, RoHS |
Industry Applications
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Oil & Gas – field device integration and control
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Power Generation – turbine and generator automation
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Petrochemical & Chemical – process control and monitoring
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Water & Wastewater – pump and valve control
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Manufacturing – machine and process automation
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Food & Beverage – industrial automation and process control
Advantages
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Ensures reliable communication for distributed I/O systems
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Supports hot-swapping to reduce maintenance downtime
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Robust design ensures long-term reliability in industrial environments
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Simplifies wiring and integration of field devices
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Enhances system diagnostics and monitoring capabilities
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Fully compatible with S3 controllers and I/O modules
Frequently Asked Questions (FAQ)
Q1: What is the main function of the SEC401-11?
It provides a reliable communication interface between S3 controllers and I/O modules.
Q2: How many I/O channels does it support?
Up to 16 channels.
Q3: Can I hot-swap modules without disrupting the system?
Yes, it supports hot-swapping.
Q4: What is the operating temperature range?
0 °C to +55 °C.
Q5: How is it mounted?
DIN rail or panel mount.
Q6: What are its dimensions and weight?
130 mm x 129.5 mm x 32.8 mm, approximately 0.24 kg.
Q7: Does it support diagnostics?
Yes, it supports monitoring and diagnostics for quick issue detection.
Q8: Is it suitable for harsh industrial environments?
Yes, it is designed for reliable industrial operation.
Q9: Which modules is it compatible with?
Yokogawa S3 I/O modules.
Q10: Which industries commonly use this module?
Oil & Gas, Power Generation, Petrochemical, Water & Wastewater, Manufacturing, and Food & Beverage.
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| Model Number | Description |
|---|---|
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| NFPW444-11 | Power Module |
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