Omega Vehicle Security OMP-MODL manual System Base Overview, Enclosure / Mounting

2... OMP-MODL System Base

2... OMP-MODL SYSTEM BASE

SYSTEM BASE OVERVIEW

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 (i.e. the OMP-MNL) or expanded with the addition of Interface Modules, battery packs, and/or display modules in the case of the OMP-MODL model. Additional modules are covered in the following chapter.

The System Base includes a connector bus that provides signal connections to any added Interface Modules.

ML-TOP

TOP PLATE

MLADC-1

MLCPU-1

ML-BACK

BOTTOM PLATE/HANGER

ML001

Figure 2... -1: System Base Assembly

ENCLOSURE / MOUNTING

The OMP-MODL (Figure 2... -1) is built up by plugging together a combination of modular layers. A top plate (or display module ML-DISP) is then fastened to the top and a bottom plate/hanger is fastened to the bottom of the stack to complete the

Using the OMP-MODL 2-1