INTRODUCTION
MODULE DESCRIPTION
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I-E96-401A
®
MODULE DESCRIPTION
The NIMP01 termination module is a single printed circuit
board that uses one slot in an NTMU01 or NTMU02 Termina-
tion Mounting Unit. The board contains:
•
RS-232-C and RS-485 line drivers and receivers.
•
Optical isolators.
•
Connector sockets.
•
DB-9 connectors.
•
Light emitting diode (LED).
•
Terminal blocks.
•
Jumpers.
•
Fuse.
Figure 1-1. Example Redundant
IMP Termination Module Application
CONTROLWAY
MFP
REDUNDANT
MFP
I/O EXPANDER BUS
T00447A
NIMP01
SAC
NIMP02
CIS
ICS
CIS AND
SAC I/O
LEGEND:
CIS = CONTROL I/O MODULE
ICS = CONTROLLER/STATION TERMINATION MODULE
MFP = MULTI-FUNCTION PROCESSOR
SAC = ANALOG CONTROL STATION
Содержание infi 90 NIMP01
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