Yokogawa Power Supply Module NFPW442-11[Product print page]

Manufacturer: Yokogawa Electric Corporation 

STARDOM: FCN, FCN-500, FCN-100, FCN-RTU, FCJ

Yokogawa Power Supply Module NFPW442-11 

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, I/O diagnostics, and more
• The CPU, power supply module, local bus (SB bus), and control network can all be duplexed, and all modules are hot-swappable.  
• Can function as link active schedulers (LASs) for low-speed voltage mode (H1) FOUNDATION Fieldbus segments, and link up FOUNDATION Fieldbus-enabled field devices.

Yokogawa Power Supply Module NFPW442-11

Configuration

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)
• I/O modules
There are two types of base module.
- NFBU200 base module (long): Up to 2 extension units connectable for I/O expansion
- NFBU050 base module (short): Compact and dedicated to one-unit-configuration

Maximum I/O Module Configurations