Yokogawa Power Supply Module NFPW426-50[Product print page]

Manufacturer: Yokogawa Electric Corporation

FCN-RTU Low Power Autonomous Controller Hardware

STARDOM: FCN-RTU

Yokogawa Power Supply Module NFPW426-50

FEATURES
• High performance and low power consumption modular controller
• Memory with ECC.
• FCN-RTU can be used wide temperature range and high altitude place.
• Analog and digital I/Os adequate for gas/oil wellhead control built in CPU module
• Four serial ports for plural communications built in CPU module
• Up to eight additional I/O modules (with NFBU200)
• Wide voltage range (10 to 30 VDC input) power supply module (NFPW426)
• Power supply module can be duplexed (NFBU200 with NFPW444)
• Low heat dissipation eliminates the need for a fan
• A wealth of RAS features — CPU self-diagnostics,temperature monitoring, I/O diagnostics, and more
• Additional I/O modules (except CPU embedded I/Os) hot-swappable

CONFIGURATION
FCN-RTU consists of the following modules:
• Base module (NFBU050,NFBU200)
• Power supply module (NFPW426,NFPW444)
• CPU (with built-in I/Os) module (NFCP050)
• Additional I/O modules (up to eight modules can be mounted on a base module)
There are two types of base module.
Short type : Configuration with a NFBU050 base module (short)
Long type : Configuration with a NFBU200 base module (long)
The following table shows a list of the functions of each configuration.