Description
Overview
The SB401-50 ESB Bus Interface Slave Module from Yokogawa ensures reliable signal conversion and power distribution in distributed control systems. Its compact 22.7×15.4×6.4cm form and 0.5kg weight support efficient DIN-rail installation in industrial enclosures.
Yokogawa designed the SB401-50 to interface seamlessly with ESB Bus Node Units, enabling stable communication between analog and contact I/O signals and Field Control Units (FCUs).
Technical Specifications
| Specification |
Details |
| Model Number |
SB401-50 |
| Manufacturer |
Yokogawa |
| Module Type |
ESB Bus Interface Slave Module |
| Product Range |
Yokogawa |
| Dimensions |
22.7 × 15.4 × 6.4 cm |
| Weight |
0.5 kg |
| Signal Compatibility |
Analog I/O, Contact I/O |
| Power Supply Function |
Supports connected I/O modules |
| Isolation Design |
Electrical isolation |
| Operating Temperature |
-20°C to +65°C |
| Mounting Style |
DIN-rail |
| Communication Interface |
Ethernet router |
| System Compatibility |
DCS |
| HS Code |
8537101190 |
| Product Origin |
Japan |
| Condition |
Brand New |
| Minimum Order Quantity |
1 |
| Lead Time |
In Stock |
| Discontinued Status |
Active |
Features & Performance
The SB401-50 supports dual functionality by handling both signal transmission and power delivery. Its isolated design prevents ground loops and interference, ensuring stable performance in noisy environments.
Yokogawa included wide temperature tolerance and versatile signal support to enhance system scalability. The module simplifies deployment with DIN-rail mounting and integrates easily with ESB Bus Node Units.
