Yokogawa SNT401-13 Optical ESB Bus Repeater Master Module Cable Plug The KC3011X1‑BK1 (Part No

The KC3011X1‑BK1 (Part No

Power Rating: 3 W

Each channel can be independently configured to drive different actuator types

it is ideal for both new installations and retrofit modernization of installed Bently Nevada monitoring systems

Execution of PID loops directly in field devices

Yokogawa SNT401-13 Optical ESB Bus Repeater Master Module Cable Plug The KC3011X1‑BK1 (Part NoTechnical Functional Summary The SNT401 13 is a high performance optical interface module designed for Yokogawa ESB (Extended Serial Bus) architectures. It converts electrical ESB signals into optical signals, enabling long distance communication between control stations and remote I O nodes. The module is typically used in Safety Control Stations (SCS) and Field Control Stations (FCS) to extend communication distance while providing complete