I-E96-309A
Preface
The Digital Slave Module (IMDSM05) is an interface for up to
sixteen digital I/O field signals to the Infi 90 Process Manage-
ment System. These digital inputs and outputs are used by
master modules to monitor and control a process.
The DSM slave module is used with the Multi-Function Proces-
sor (MFP) and Logic Master Module (LMM). The input/output
circuitry on the DSM allows it to handle signals between Infi 90
MFPs/LMMs and digital devices in the process system. The
DSM also handles signals between MFPs/LMMs and Digital
Logic Stations (NDLS02).
This modular flexibility suits the DSM to a wide range of appli-
cations. The advanced electronic design of the DSM gives the
module the capability to handle the increasing throughput
demands of process control systems.
This instruction explains the slave module features, specifica-
tions and operation. It details the procedures you must follow
to set up and install an IMDSM05 module, and explains status
indicators that help in system test and diagnosis.
The system engineer or technician should read and under-
stand this instruction before installing and operating the slave
module. A complete understanding of the Infi 90 system is ben-
eficial to the user.