Product Description
Product Overview
The Yokogawa EC402-51-S1 is an ESB Bus Coupler Module designed to connect the Field Control Unit and the Node Unit for ESB Bus via the ESB bus. It serves as a communication module, enabling high-speed data transmission in N-IO/FIO systems.
Technical Specifications
The EC402-51-S1 ESB Bus Coupler Module has the following specifications:
| Item | Specification |
|---|---|
| Model | EC402 |
| Function | ESB bus master interface function |
| Number of Connectable Units (*1) | Max. 9 units on the upper side Max. 9 units on the lower side |
| Transmission Speed | 128 Mbps (I/O module data transmission) |
| Transmission Distance | Max. 10 m on the upper side Max. 10 m on the lower side Total of Max. 20 m |
| Current Consumption | 0.5 A |
| Weight | Approx. 0.24 kg |
Model and Suffix Codes
The EC402-51-S1 includes the following configuration details:
| Category | Details |
|---|---|
| Model | EC402 ESB Bus Coupler Module (for N-IO/FIO, 2-Port) |
| Suffix Codes |
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