Omega Vehicle Security OMP-MODL - Manual (Page 4)

1... I NTRODUCTION
U SING THE OMP-MODL 1-2
OMP-MODL System Base
The OMP-MODL System Base refers to the main data logger unit composed
of a stack of two interconnected modules... the MLCPU-1 module and the
MLAD-1 module. These two modules combined house the main
microprocessor and support circuitry, memory, power supplies, A to D
converter as well as 6 inputs (4 analog, 1 Cold Junction Compensation
temperature and 1 digital) and 4 outputs. The System Base can be used
stand-alone as a 6 input / 4 output data logger (OMP-MNL) or expanded with
the addition of Interface Modules, battery packs, and/or display modules.
The System Base includes a connector bus that provides signal connections
to the added Interface Modules.
Interface Modules
Interface Modules (See Figure 1... -2) are add-on layers that provide the
interface to various types of inputs and output signals. The Interface
Modules can be User installed onto the System Base then configured for the
specific type of signal or sensor to be connected to the OMP-MODL.
Interface Modules are configured via software and/or switch settings on the
modules.
ML-TOP
TOP PLATE
MLADC-1
MLCPU-1
ML-BACK
BOTTOM PLATE/HANGER
ML001
Figure 1... -1: OMP-MODL System Base w/ top and bottom
plates