NFSB100-S50
Features:
-High-performance, high-reliability modular controller
-Memory with ECC
-Low heat dissipation eliminates the need for a fan
-A wealth of RAS features -CPU self-diagnostics, temperature monitoring, l/0 diagnostics, and more.
-The CPU, power supply module, local bus ($B bus), and control network can all be duplexed, and all modules are hot-swappable.
-Can funcion as ink active schedulers (LASs) for low-speed voltage mode (H1) FOUNDATlON Fieldbus seaments. and link up FOUNDATION Fieldbus-enabledfield devices.
Configuration:
Yokogawa SB Bus Repeat Module NFSB100-S50
An FCN-100 consists of the following.
-Base module
-Power supply module
-CPU module
-SB bus repeat module (extending the SB bus, the local bus for FCNs, to connect an extension unit).
-l/O modules
There are two types of base module.
-NFBU200 base module (long): Up to 2 extension units connectable for l/0 expansion
-NFBU050 base module (short): Compact and dedicated to one-unit-configuration
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