ABB NTU-7C8 Isolated Analog Input

Isolated Analog Input Manufacturers ABB, Bailey Model(s) ABB Bailey Infi 90, ABB Bailey Infi 90 and Net 90

Estimated Shipping Size Dimensions: 0.0" x 0.0" x 0.0" (0.0 cm x 0.0 cm x 0.0 cm)

Weight: 0 lbs 0.0 oz (0.0kg )

Isolated Analog Input

Bailey DCS Overview

The Net 90 DCS and the INFI 90 DCS are products of Elsag Bailey Process

Automation N.V., now ABB, and are marketed and installed worldwide.

Net 90 and INFI 90

The Net 90 DCS, introduced in the 1980, and the INFI 90 DCS, introduced in

the 1988, are widely used for process control in process oriented plants, in

industries such as pulp and paper, power generation, cement making, glass,

chemical and many others. In these industries the Bailey DCS system are

respected for the high level of process automation reliability that they bring.

Data Highways

All DCS systems on the marketplace rely on a “data highway” for high speed

data communications between all of the distributed components of the DCS

system. Over the life of the Net 90 and INFI 90 product lines, three primary

data highways have been used: Plant Loop , Super Loop and INFI Net.

Connecting to Bailey DCS

The Driver may be connected to any Bailey DCS via a gateway device, variously

called a Computer Interface Unit (CIU), an INFI-NET to Computer Interface

(ICI) or a Plant Loop to Computer Interface (PCI). These interfaces, designed

for connection of external devices to the Bailey DCS, allow the OPC Data Server

to communicate with the Bailey DCS modules.