

Yokogawa EC401-11 ESB Bus Coupler Module in Stock
Automation does not wait. The Yokogawa EC401-11 is a esb bus coupler module in our Shenzhen warehouse right now. Transmission Distance: Up to 10 meters. | Current Consumption: 0.5 A. | Weight: 0.24 kg. Verified before packing. 12-month warranty.
Technical Specifications
| Number of Connectable Nodes | Maximum 9 units (*1) can be connected. |
|---|---|
| Transmission Speed | 128 Mbps (for I/O module data transmission). |
| Transmission Distance | Up to 10 meters. |
| Current Consumption | 0.5 A. |
| Weight | 0.24 kg |
| Description | The EC401 ESB Bus Coupler Module is designed for N-IO/FIO systems, featuring a single port for connectivity. It facilitates communication between the Field Control Unit (FCU) and the Node Unit via the ESB bus. The module supports various configurations and options to cater to specific requirements. |
| -5 | Standard type with no explosion protection |
| -E | Standard type with explosion protection |
| -0 | Basic type |
| -1 | With ISA Standard G3 option |
| Manufacturer | Yokogawa |
| Model / SKU | EC401-11 |
✓ Ships within 24 hours | ✓ 12-Month Warranty | ✓ Worldwide Delivery
Detailed Product Information
Real Inventory
Physically in Shenzhen. Not virtual. 10,000+ modules. Ships today.
Installation
Verify backplane voltage. ESD mandatory. Stop if it does not slide smoothly. Run diagnostics after install.
Compatibility
For Yokogawa platforms. Verify firmware, slot, power budget. Send label photo — we confirm within 4 hours.
Function & Specs
Handles Maximum 9 units (*1) can be connected.. Yokogawa proprietary design.
Specifications
| Parameter | Value |
|---|---|
| Number of Connectable Nodes | Maximum 9 units (*1) can be connected. |
| Transmission Speed | 128 Mbps (for I/O module data transmission). |
| Transmission Distance | Up to 10 meters. |
| Current Consumption | 0.5 A. |
| Weight | 0.24 kg |
| Description | The EC401 ESB Bus Coupler Module is designed for N-IO/FIO systems, featuring a single port for connectivity. It facilitates communication between the Field Control Unit (FCU) and the Node Unit via the ESB bus. The module supports various configurations and options to cater to specific requirements. |
| -5 | Standard type with no explosion protection |
| -E | Standard type with explosion protection |
| -0 | Basic type |
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