OVERVIEW
I-E96-407A
1 - 1
SECTION 1 - INTRODUCTION
OVERVIEW
The NTAO01 Analog Output Termination Unit (TAO) is used in
conjunction with the IMAOM01 Analog Output Module (AOM).
The termination unit provides eight channels for analog signals
from the module to field devices such as recorders, indicators,
or any four to 20 milliamp, one to five VDC or zero to ten VDC
device. A field device may be system powered from the termina-
tion unit. Figure
shows an example TAO application.
INTENDED USER
System engineers and technicians should read this manual
before installing and placing the termination unit into opera-
tion.
Do not
put the termination unit into operation until this
instruction is read and understood.
Figure 1-1. Example NTAO01 Termination Unit Application
COMMUNICATION HIGHWAY (INFI-NET OR PLANT LOOP)
MODULE BUS
AOM
NTAO01
ANALOG OUTPUTS
OTHER MODULES
COMMUNICATION
MODULES
T00477A
LEGEND:
AOM = ANALOG OUTPUT MODULE
