Instruction manual

NGA 2000 MLT Hardware

TECHNICAL DESCRIPTION

1 - 36

Emerson Process Management GmbH & Co. OHG

Instruction Manual

90002929

07/2006

1.10 Printed Circuit Boards

All necessary PCBs are pushed in into a cardcage, which is identically for all MLT versions (see

Fig. 1-31).

Fig. 1-31a: Cardcage MLT 1/3/4, Top View

PRINTED CIRCUIT BOARDS

optional PCB

(e.g. SIO / DIO)

MLT Rear Panel

Interconnection Board

(ICB)

Network Inlet Module

(LEM)

Cardcage

Controller Board (ACU)

Signal Processing (PSV)

(free if using DSP)

Physical Interface (PIC)

Digital Signal Processing (DSP)

MLT Front Side